Nordfab has recently switched to a new more durable, marine grade sealant which offers improved UV exposure performance. The ball joint has 360° directional capability and an angle from 0°-22°, depending on the application. The company's ductwork is designed to meet or exceed industry standards, ensuring that customers can rely on Nordfab's products to provide safe and effective dust collection solutions for their facilities. If you (or a company you represent) has, has had, or may have a business relationship with Nordfab: your name, business e-mail address, business phone number, business address, job title, company/business name, submitted to us when you sign up for Nordfab’s e-mailing lists, newsletters, or register for Nordfab Services;QF is a modular design system available in diameters from 3″ – 24″. SBMS Manual Damper. Quick-Fit Clamp Together Ducting. . Ø150 - 1000 mm. NORDFAB PTY LTD. Nordfab’s laser welded seam Quick-Fit® Ducting System has been used in many different industrial applications, and under various negative static pressures. We provide sales, service, design, installation & all supporting equipment for dust collection systems. An oldie but a goodie. NordCAD 3. QF elbows in sizes 8″-24″ are segmented (gored). Standard HV Pipe Coupling for Nordfab High Vacuum system. Nordfab can provide the right duct product for your requirement: Galvanized, Stainless Steel (304SS or 316SS), carbon steel. Diameters 1. Hose is only appropriate for short runs, such as machine. It is suitable for applications dealing with wet or oily mists and abrasive substances. Download our catalogs to see the full range of our ductwork for process ventilation, dust. Nordfab Installation Design Tools; Quick-Fit Visual 3D Design;Nordfab Ducting is quickly replacing spiral duct as the new standard for industrial round duct applications. 4,924,913), was still in effect. The QFS Gas Damper EXNE is designed to shut off upon detection of flames or smoke in the collector, to prevent explosions upstream. Products. Example Installation: Recycling. We’re expanding our main production and warehouse facility from 87,000 to 141,000 square feet of production and warehouse space. R. Machine Adapter is used to connect QF® clamp-together ductwork to machines requiring dust or fume removal. We've assembled duct parts information and packages specifically tailored to your application. Nordfab's FB duct system features two loose flanges on ends for connection to other components. Learn more about the advantages of Quick-Fit ducting. Elimination of air leakage makes a dust collection system. Enhances worker safety, providing a cleaner, healthier work environment. Larger diameters (up to 72 inches) are available with flanged connections and, for highly abrasive applications, Nordfab also offers heavier gauge ductwork. Calibration or other assistance from a factory technician is not required. Slide the O-ring across the rolled edge of the Quick-Fit Sleeve so. Available with 45° angle. Nordfab Ducting manufactures Quick-Fit®, a modular ductwork system for dust, mist, and fume collection. Slip the cut end of the QF Duct into the Slip Duct. Ducting parts and supplies are available in various metals, gauges, lengths, & sizes to create complete ductwork systems. An example of LEV could be an exhaust hood located close to the equipment or. One of the primary benefits of installing a vacuum duct system is the significant improvement in indoor air quality. Call 905-458-8900. The stainless steel ductwork manufactured by Nordfab is made available in 18 and 16 gauge steel and with Quick-Fit connections in diameters ranging from 8 to 24 inches. Nordfab Ducting 150 Transit Avenue Thomasville, NC 27360 800-532-0830 As a manufacturer of environmental technology products, we are proud to help supply cleaner air for workers and equipment in workplaces of all sizes and types. QF® Ducting Provides Ease of Cleaning and Reusability. Nordfab is applied almost anywhere a dust collector, industrial air filter, weld or fume collector, baghouse, or cyclone is installed. 18 gauge wall thickness. AND to meet sustainability goals, we are adding over 1 Megawatt of solar which will. Nordfab Ducting offers a variety of hoods for local exhaust ventilation (LEV). All fit-together ducting systems allow for some degree of leakage where they are joined. Engineering Specification. 3mm MS Duct FLI, L=0,5m. standard products. The World’s Fastest Ducting. Nordfab’s Gripple suspension system is used to hang all the ductwork. L=0,5m. Blog: Struggling with creating duct designs? Blog: Choosing the right material for your ducting system: Nordfab's guide to optimal performance; No Shipments During Summer Holidays Week 30; Nordfab at the 2023 LIGNA exhibition; Get your free entrance ticket to the 2023 Hannover Messe; New Design for QF Clips; Clipped Ducting; The importance. Nordfab ® introduced Quick-Fit ® clamp-together ductwork, with its unique rolled. 0 or 1. about why Quick-Fit may be the best solution for you. Clean air provides a safer environment for workers and can help maintain machinery efficiency. QF Duct, L=2m Quick-Fit. Donaldson® Torit® Cyclone Dust Collectors are excellent for: AST Canada is the largest supplier of Donaldson Industrial Dust Collectors in Ontario. We can provide hoods to your custom design, including enclosing hoods, close capture hoods, and slotted hoods, as well as rectangular to round inline duct transitions. ø80 - 710mm, galvanised steel or 304SS construction in new 2 meter length. Fast Service, Delivery, and Installation. Clips for 2mm - 3mm Mild Steel FSDB. Improved Air. Diameters 3" - 24" QF pipe, Quick-Fit Sleeves (adjustable nipples), and collars attached to other components will have one or both ends die formed-rolled to provide a uniform edge around the circumference of the rolled end. The raw end can be trimmed during installation to complete duct spans less than 5 feet in length. com Phone: 800-532-0830 The world’s fastest ducting™ A Proven Application Nordfab’s ducting has been installed at concrete processing facilities for decades. Click to download brochure. Nordfab’s Static Dissipative Hose provides great abrasion resistance and high tear strength as well as superior chemical resistance, excellent flexibility, and tolerance for applications with wide temperature ranges (-65° F to 225° F). Nearly all machining operations create oil mist, the aerosol formed when oil is used for cooling or lubricating during the machining of metal or. Optional gauges 18, 16, , 12 and 10. Concrete Quick-Fit is used for dust control in concrete batch plants. This condensed price list contains pricing for many of Nordfab's . 10 Gauge Elbows (bends) allow airflow direction change in a line of dust collection ducting. Quick-Fit® Ducting is ideal for dust collection and process ventilation systems, saving time and money on installation, future relocations, More. Nordfab Americas Provides North and South America with Industrial Ductwork for a Variety of Applications. 1. Why Purchase a Vacuum Duct System. Galvanized QF Elbows in sizes 3″-7″ are press formed halves stitch welded together. Our Ducting is an integral part of dust, mist, and fuse collection systems around the world. Quick-Fit® Ducting is ideal for dust collection and process ventilation systems, saving time and money on installation, future relocations, More. Take a look at our products and get in touch for all enquiries. Facility Maintenance. ø 3" to 40". Nordfab Quick-Fit ® Reducers provide transition from one size of duct pipe or fitting to a smaller size. Automotive. Connections are made using couplings which seal securely. Nordfab Americas President Erik Olshall. Quickly and automatically divert airstream in ventilation duct. 700/694 MU 7 NIKHOM-UTSAHAKAM AMATA NAKHON. QF® clip-together duct End Caps are used to block unused ducting ports. Learn more about the Quick-Fit Clamp. Products. (IAS) provides Nordfab Ducting Systems in Ontario and other areas in Canada. Angle Flanges are attached loosely and retained via a vanstone lip. Available in galvanized, stainless, and carbon steel construction with diameters up to 72" and square / rectangular ends to 120". Nordfab FB is also known as flat lip or lipped system duct. Telescoping QF® Slip Duct allows quick, easy installation of QF and QFS ducting. Nordfab 2mm and 3mm Mild Steel ducting is applicable. Dust, mist, and fume collection provide clean air for workers and machines. The team chose Quick-Fit duct for the new line inside the plant and. 5. QF Ducting. ø3" - 24". Industry Air Sales Ltd. Nordfab’s Quick-Fit (QF) ducting components can easily be connected into existing flanged duct systems using adapters such as our Angle Flange Adapter. Larger diameters are available with flanged connections. The typical design range we see in our applications range from -2" wg to - 28" wg; however, we have some systems operating at vacuums of -32" wg to -42" wg. Nordfab® Flanged Branches. Quis Machinery. 30°, 45°, 60°, or 90° bend. Take a look at our products and get in touch for all enquiries. Duct Elbows (bends), pressed or segmented, for use in process ventilation / dust collection systems. fabrication space capable of handling any size of custom sheet metal fabrication project. Brand recognition: Nordfab is the most widely specified clamp-together ducting. not. In short, Nordfab ducting is designed with the capability to be taken apart, re-assembled, stored or moved. Quick-Fit® Duct Pipe has a laser welded seam and Quick-Fit (QF) rolled ends for use with Quick-Fit Clamps, allowing quick assembly / disassembly and relocation. 22ga. The rotational industry-standard Angle Flanges on our Flanged Pipes are retained by Van Stone lips on the pipe ends. Nordfab provides a variety of resources to assist you in sizing your ductwork, includ-ing the sizing information in this. Map and address of our Europe facility View Larger Map. Flanges available with industry standard or custom hole patterns. 10 gauge material provides that extra durability. Nordfab's Oil Mist Recycler captures most of the mist near the pick-up point and returns it to the machine. Select Country. com. At temperatures ranging between 200° C and 250° C, the zinc-iron alloy layers in galvanised steel will continue to provide a high level of protection from corrosion. QF Ducting. Manual or Automatic Dampers allow regulation of the volume of airflow through a section. Take a look at our products and get in touch for all enquiries. Prevents rain from entering. Nordfab's Ultra Flex Steel Hose is for applications involving higher temperatures or abrasive material. Elimination of air leakage makes a dust collection system more efficient, providing savings on energy costs. We always sell through our authorized dealer network. ø80 - 710mm, galvanised steel or 304SS construction in new 2 meter length. Temperature rating: Galvanized steel max 390° F / Stainless steel max 1500° F. Search. Nordfab Europe (see map below) Industrivej 13 Assens 9550 Mariager Danmark +45 86 47 11 00. Minimal pressure loss. Available with flanged ends in diameters up to 24. QF® duct can be installed in half the time of traditional ducting and is easily disassembled, cleaned, and reassembled without tools. Galvanized steel or 304SS construction. Nordfab Dealers can register here to use NordCAD, Nordfab's CAD-based tool to assist with designing Nordfab ductwork installations. Nordfab stainless steel ducting features laser or plasma-welded seams to create. Email Address. Slide the cut end of the QF Duct into the Quick-Fit Slip Duct. Nordfab HV bends are available in 90° and 45° angles. 5 million expansion project, Nordfab Now®, which will allow us to ship most products next day. ø80 - 710mm, galvanised steel or 304SS construction in new 2 meter length. Nordfab supplies several ducting product lines which can be applied in a wide variety of industries and applications. Nordfab Pty Ltd- Formerly known as Ezi-Duct was founded over 20 years ago and is now one of Australia's largest manufacturer and supplier of air pollution control equipment. As part of the Woodworking Manufacturing Month celebration, we have a special offer for you through October 31, 2022: When you request a 3D duct installation design (example shown above), we will apply a $250 discount on your first order for Nordfab ductwork totaling $1000 or more. Nordfab Ducting offers a variety of small hoods for local exhaust ventilation. Available with flanged ends in diameters up to 72", and other various end types. Diameters 3" - 24" QF pipe, Quick-Fit Sleeves (adjustable nipples), and collars attached to other components will have one or both ends die formed-rolled to provide a uniform edge around the circumference of the rolled end. HV Reducer. Duct and connectors for use in process ventilation / dust collection systems, including straight duct, telescoping duct, clips, flanges, and gaskets. Educators have chosen Quick-Fit clamp-together ducting for dust collection systems in their maintenance, machine, carpentry, and other vocational workshops because Quick-Fit is:Nordfab Flanged ducting is available in diameters up to 72 inches. Nordfab Roof Protection Options Selecting the Best Hose for Your Application Nordfab Ducting End Types Sizing a QF Duct. Nordfab Flanged ducting is available in diameters up to 72 inches. View Full Site. ProVent will be happy to supply a ductwork package with your equipment purchase or for your existing application. Quick-Fit® Elbows clamp together for fast, easy installation. The Flanged In Line Back Draft Damper is used to reduce backward air flow in the dust collection line. Galvanized steel or 304SS construction. We’re expanding our main production and warehouse facility from 87,000 to 141,000 square feet of production and warehouse space. HV Reducers are used in the Nordfab. QF® ducting is no exception and is not sold as an airtight system. General purpose oil resistant polymer. QF Elbow 14ga. Known as "The World's Fastest Ducting" because it is so quick to install, clean out, and reconfigure, Nordfab® ducting can be and is used in industrial air cleaning / process ventilation systems of all types. QF® clamp-together duct tap in. Thomasville team members are involved in sales and marketing, engineering, manufacturing, and distribution activities. +44 (0) 1132 739 400 - uksales@nordfab. R= 1,5 x ØIndustrial Ductwork | Industrial Duct Systems | Custom Industrial Ductwork Fabrication. 1. Popular Searches Nordfab LLC NordFab Nordfab Ducting Nordfab Systems Inc Nordfab Ohio Inc SIC Code 34,349 NAICS Code 33,332 Show More. Galv. 8040401767. We have expanded our main production and warehouse facility from 87,000 to 142,000. Nordfab Oil Mist System Components; High Vacuum Mild Steel Duct. Standard Nordfab QF® elbows, also referred to as Bends, are available in 90°, 60°, 45°, and 30° with radiuses of 1. These products are fully constructed in the specified gauge and not with lighter gauge collars. Diameters up to 72". 12 Gauge End Plates are used to cap-off unused ducting ports in flanged duct systems. +45 86 47 11 00 - [email protected] world’s fastest industrial ducting™ Get the right ducting for your dust collection system The Right Expertise Nordfab introduced Quick-Fit clamp-together ductwork, with its unique rolled edge ends and easy-to-use clamps, in 1990. Available with flanged ends in diameters up to 12", and other various end types. Long radius elbows are also available. Duct damper for manually regulating airflow. Nordfab's Quick-Fit® clamp-together ducting and flanged ducting are an important component in the dust collection system which Quis has designed. Quick-Fit is a modular design system available in diameters from 80 mm – 710 mm. Nordfab Quick-Fit Ducting; Fire & Explosion Mitigation – BOSS. Pipe length is nominally 5′. Collect dust and debris from your Router. Flanged Elbow 14ga. Your local dealer may request that. Products. Nordfab's FB system features two loose flanges on ends for connection to other ducting components. Clamp one end of the assembly into place. It utilizes a gasket along with a locking style of clamp to secure the connections between each piece of ducting. ø 3" to 24". Ø50 - 203mm, 45° or 90°, galvanised steel, 304SS, or 316L construction. Process ventilation duct Weather Cowl. Proper air filtration also reduces risks of fires and explosions that can be caused by the buildup of combustible dust. FB ductwork for dust collection and process ventilation systems. For immediate assistance, please call our Customer Service team during normal business hours, 8:00 am to 5:00 pm EST, at 336-821-0801 or 800-532-0830. The assembly is provided with Quick-Fit® ends to easily connect additional assemblies. Nordfab's Quick-Fit ductwork is used by plastics manufacturers for dust extraction. or mild steel construction. Adapting Quick-Fit® Ducting to Existing Flanged Ductwork. Long Radius Nordfab QF® elbows, also referred to as Bends, are available in 90°, 60°, 45°, and 30° with radiuses of 1. About Nordfab Become a Dealer Nordfab Careers. All Nordfab Elbows are available in 90°, 60°, 45°, and 30° bends. Contact us to find your local ducting expert: info@nordfab. Spot weld free design. Nordfab’s QF Floor Sweep is easily clamped into Quick-Fit® Ducting systems to provide a quick and easy way to dispose of dust and debris in a shop or manufacturing facility. Top Competitors of Nordfab. ø 4" to 6". Clean air provides a safer environment for workers and can help maintain machinery efficiency. Industry: Wood. Make sure the cut is free of burs and that it maintains its round shape. Flexible ducting /hose and hose clamps for use in process ventilation and dust. To assist with the extraction and filtration of moist glass dust. The Nordfab QF® Ball Joint allows up to 22° of movement off-center in a dust collection system. Option for Nordfab Automatic Blast Gates. Duct and connectors for use in process ventilation / dust collection systems, including straight duct, telescoping duct, clips, flanges, and gaskets. It utilizes a gasket along with a locking style of clamp to secure the connections between each piece of ducting. Professional Installation. To ensure that you get the exact duct system and performance you expect, Nordfab only sells through an experienced and. ePTFE seals are not degraded by any common chemicals (0 - 14 pH range). 14 gauge material construction adds extra durability and the solid welded seams eliminate leakage. Use of Quick-Fit decreased installation time and provided a pleasing appearance. Fast Service, Delivery, and Installation. Products. In addition to saving time and reducing labor costs, the flexibility of Gripple hangers allows suspension of ductwork from nearly any angle, yet maintains unyielding support. ø 3" to 12". Nordfab Pty Ltd, Ducting System, for a heritage-listed steel cantilever bridge, spanning the Brisbane River, in Queensland. Ø4" - 24", galvanized steel or 304SS construction. Dust Collection System Clamp-Together Ducting Re-useable, easy to modify and easy to move as your needs change Nordfab provides: quick delivery, order tracking and lower freight costs Quick-Fit. Quick-Fit® Elbows clamp together for fast, easy installation in dust collection systems. Nordfab’s ductwork components have a rolled edge on the ends which provides easy connection to other components with use of a barrel-type clamp. Learn about Nordfab Quick-Fit Ducting and hear what users had to say about Quick-Fit. We can provide hoods to your custom design, including enclosing hoods, close capture hoods, and slotted hoods, as well as rectangular to round inline duct transitions. To make sure that you get the exact ducting system and performance you expect, Nordfab only sells through an experienced and trained Authorized Dealer network. S. 8010004038. however, over time, dust, dirt, and other impurities are gathered in air duct systems, and this material will accumulate in. Easy to assemble. Advantages of fast disassembly for duct and system cleanout. The key components of the Nordfab® QFS system are: 1) The ductwork has leak-resistant seams: QF ® Pipe and Quick-Fit® Sleeves have laser-welded solid seams. When it was time to update the plant’s dust collection & waste recovery system in the pallet production area, the management team learned about the benefits of Quick-Fit clamp-together ducting and found they could easily source the Nordfab ductwork from an existing valued supplier. Stainless Steel: The Ultimate in Durability. AST Canada are suppliers of Nordfab Quick-Fit™, clamp-together ducting – the industry leader for dust, mist and smoke collection – fast & easy installation. Latest News; About us. QF Duct, L=2m Quick-Fit (QF) Duct clips together for quick, easy installation. Quick-Fit® Elbows clamp together for fast, easy installation. Quick-Fit saves time and money on installation, is easy to clean out, is adaptable to existing ductwork, and is easily re-used during shop floor reconfigurations. Nordfab’s QF Floor Sweep is easily clamped into Quick-Fit® Ducting systems to provide a quick and easy way to dispose of dust and debris in a shop or manufacturing facility. 5. Nordfab ducting parts are reusable, adaptable to an existing system, installs in half the time as conventional ducting, clamps together in seconds, and can handle wet/oil mist and abrasive applications. Nordfab Ducting Catalogues Certificates QF Ducting Technical Data. Cold rolled steel sheet in 1312. System. Rugged 14 gauge galvanized steel construction. Galvanized steel or 304SS construction. Nordfab hoods are economically priced and can be quickly produced. Our Ducting is an integral part of dust, mist, and fuse collection systems around the world. The world’s fastest industrial ducting™ Get the right ducting for your dust collection system The Right Expertise Nordfab introduced Quick-Fit clamp-together ductwork, with its unique rolled edge ends and easy-to-use clamps, in 1990. Diameters from 3" to 40". Ideal for most dust collection applications, Nordfab Quick-Fit® Clamp Together Ducting can reduce installation time by as much as 50%, reducing costs and downtime. Go to 233513 Dust Collection Systems and find Nordfab in the Ductwork and Duct Accessories section. Nordfab In-line Spark Trap. Complete our Contact form or call us at 800-532-0830 to request assistance. 30°, 45°, 60°, or 90° bend. Designed for use in a horizontal line. 10 gauge galvanized steel elbows are standard with Angle Flange (ANGFL) ends. Selecting the right materials for your ducting systems can greatly impact their overall performance and longevity. ø 8" to 24". Nordfab FB is also known as flat lip or lipped system duct. AST Canada is a leading supplier of Nordfab Quick-Fit® ducting in Canada. The dust extraction system installed consisted of a MDC 6000 P dust collector, Econo 15000 dust collector and a Galvanised sheet metal ducting system. QF Branches (sometimes called “wyes” or “laterals”) are standard with QF rolled ends, allowing quick connections with other QF ductwork. ø 3" to 24". 5. Nordfab Quick-Fit® and Flanged Ducting Product ReferenceNordfab Ducting employs approximately 150 team members at our Thomasville, NC location. Below is an example of system. The Nordfab Barrel Hood is designed to fit 55 gallon drums. It is available in galvanised or stainless steel. Galvanized steel or 304SS construction. 14ga. Jet Caps, In Line Back Draft Dampers, Silencers, Spark Traps, and other ductwork for special applications. QFS Sealed Ducting Dampers for use in process ventilation / dust collection systems. Contact Nordfab or your Nordfab Authorized . In addition to clips, straight duct, flanges,. Clean air provides a safer environment for workers and can help maintain machinery efficiency. Nordfab ducting is the industry leader in clamp-together ducting for dust, mist and smoke collection. Nordfab Ducting manufactures Quick-Fit , a modular ductwork system for dust, mist, and fume collection. Ability to install most of the ductwork using in-house maintenance staff. pressed or segmented, for use in process ventilation / dust collection systems. Nordfab is the world’s largest manufacturer of clamp-together ducting for dust, mist, fume, and smoke collection. I'm satisfied over all with the ducting but it was not cheap and I was a bit disappointed in some aspects. Ø160 - 500mm, 316 stainless steel construction. Stainless steel offers exceptional corrosion resistance and can handle even the harshest conditions. Company: Recycling Equipment Application: Collecting dust from separators Machines connected: 4 Description of installation: Nordfab Quick-Fit ducting was connected to a variety of machines and separators for the waste and reclaimed product. Hours Office: Mon – Fri 8:30am – 4:30pm. 18ga. The B end can be as small as 1″. Technical. Nordfab ducting is installed in hundreds of thousands of manufacturing facilities, including EV battery and automotive component manufacturing plants. QF elbows in sizes 8″-24″ are. flanged ends in diameters up to 72", and other various end types. This results in better extraction efficiency and prolonged system life. Ø80 - 1000mm, galvanised steel or 304SS. Other degrees optional. Loading to trucks, rail cars, or barges / ships. Other CLRs available upon request. AND to meet sustainability goals, we are adding over 1 Megawatt of solar which will. Elbows are standard with Angle Flange (ANGFL) ends. By clicking "Submit" below, you consent to having Nordfab collect your contact information. For joineries that demand a higher level of durability and resistance, stainless steel ducting is a formidable choice. NordCAD™ is our CAD-based tool to assist with designing Nordfab ductwork installations. Nordfab can assist customers in designing a blast-gated system, taking into account flow dynamics that will be affected by blast gates. QF® clamp-together duct branches for use in dust collection systems. Donovan: So your duct can be 84 inches from Nordfab… Brian: But not in QF. The new tool can be used to create 3D designs to help facility owners visualize Nordfab® dust collection duct systems as these would appear once installed. For joineries that demand a higher level of durability and resistance, stainless steel ducting is a formidable choice. Nordfab Ducting for Plastics / Polymers Manufacturing. Duct and connectors for use in process ventilation / dust collection systems, including straight duct, telescoping duct, clips, flanges, and gaskets. L mm. Nordfab ducting can be and is used in industrial air cleaning / process ventilation systems of all types around the world. Learn more about the duct hanging options available. Subscribe to our newsletter. Galvanized QF Elbows in sizes 3″-7″ are press formed halves stitch welded together. Nordfab Ducting employs approximately 150 team members at our Thomasville, NC location. Effective September 30, 2019. Nordfab dealer supplies a dust collection system to efficiently capture furniture wood waste; Nordfab Now® Employee Celebration; Construction of our Nordfab Now® facility expansion is complete; Nordfab dealer redesigns a dust collection installation to successfully capture carbon black dust; Nordfab Ducting: Major Progress on Nordfab Now. 12. Slide the QF Duct into the Quick-Fit Slip Duct to the desired length. Elimination of air leakage makes a dust collection system. HV End Caps are used to block off the end of a vacuum pipe. News. 8010005121. • 800-532-0830. Anything larger than that, which we can go up to 84 inches in ducting. Quick-Fit® Duct Pipe has a laser welded seam and Quick-Fit (QF) rolled ends for use with Quick-Fit Clamps, allowing quick assembly / disassembly and relocation. 18 gauge galvanized or 304SS construction. CLR=1. We are proud to be a "Clean Air" company, manufacturing and selling products that contribute to improved worker comfort safety.