The World's First Solvent Cement & Primer Selector
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Where to Buy
Weld-On® products are available throughout the United States and internationally.
Weld-On Technical & Product Education Videos
The WELD-ON 101 video series offers a wide range of product information and tips.
Our TECHNICAL VIDEOS provide detailed application instructions using Weld-On products.
PROFESSIONAL TRAINING HUB
Access Best-In-Industry Instruction - Join Weld-On's Professional Training Hub to learn all about the FREE training options available to you or your team.
GET STARTEDLatest News
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WELD-ON 3, 4 & 16 JUST GOT SAFER – Same Performance, No DCM or TCE
DOWNLOAD THE FULL ARTICLE Safer Formulas. Same Trusted Performance Three our most widely used acrylic plastic cements, Weld-On® 3, 4, and 16, have now been reformulated without methylene chloride (DCM) or trichloroethylene (TCE). This change reflects Weld-On’s commitment to creating safer and more reliable products for our customers. The updated formulas deliver the same strength, […]
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Weld-On Partners with TURI to Advance ECO-Friendly Products
DOWNLOAD THE FULL ARTICLE With a legacy spanning over 70 years, Weld-On has consistently set the standard for innovation, performance, and safety in the solvent cement industry. Our commitment to developing products that are not only reliable but also environmentally responsible has led us to collaborate with like-minded organizations that share our vision. One such […]
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Fast, Flexible Fixes: Weld-On Pipe Repair Wrap
DOWNLOAD THE FULL ARTICLE Leaks never happen when it’s convenient. Whether it’s a cracked sprinkler line, a busted garden hose, or a pinhole in a metal pipe, unexpected failures can bring work (or home life) to a sudden halt. That’s where Weld-On Pipe Repair Wrap comes in — a compact, high-performance solution designed to stop […]
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Upcoming Events
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Installer Show UK
June 24-June 26 - National Exhibition Centre - Birmingham, UK - Stand: 4E37a
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Expo Nacional Ferretera
September 4-September 6 - Expo Guadalajara, MX - Stand 1228
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WEFTEC
September 27-March 15 - McCormick Place Convention Center - Chicago, IL
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Big 5 Dubai
November 24-November 27 - Dubai World Trade Centre - UAE
Weld-On Products Achieve UL Greenguard Gold Certification
Products with GREENGUARD GOLD Certification have been tested and certified to meet the world’s most rigorous, third-party chemical emissions to create improved indoor environments. As a worldwide leader in pipe joining solutions, Weld-On is committed to developing the highest-quality products while remaining on the leading edge of environmental responsibility.
This certification has been widely adopted as a trusted standard for low-emitting products. Our products have been certified for both available tiers: GREENGUARD Certification and GREENGUARD Gold Certification.
