Weld-On® has set the standard for quality, reliability and sustainability since 1954. Our solvent cements, cleaners and primers for PVC, CPVC, and ABS piping systems are the first complete line to be all Low VOC. Our Weld-On name is globally recognized as the premium brand of products for joining plastic pipes, valves and fittings. Weld-On products are backed by the industry's best support, starting with training/certification and troubleshooting to a live technical hotline that has made us a trusted source for the latest industry practices and guidelines. We also offer to our customers the industry's only free forensic analysis of cement, primer and actual joints to help customers identify problems and more importantly, find solutions to these problems.
Weld-On also offers extensive specialty products to meet all your piping needs, including repair adhesives for leaking joints, pipe thread sealants and water-saving gasket lubricants, as well as test plugs for testing the integrity of DWV and sewer systems.
Solvent Welding Tips
Plastic pipe installation with failure-proof, leak-proof joints can be made with Weld-On solvent cements in the most extreme weather conditions by following our standard solvent welding directions and a little extra care. Refer to our hot and cold weather tips for more information.
Weld-On Technical Training
Are you correctly solvent welding plastic piping system on your project? Click to learn more about Weld-On's comprehensive technical training and hotline assistance to help you resolve pipe installation problems.