Many construction companies are utilizing PVC cellular boards to resist moisture and prevent the swelling, mold, and paint peeling issues that come with wood construction. Our PVC TrimWelder™ family of adhesives is specially formulated for use with PVC cellular boards used in commercial and residential construction with a range of cure times and viscosities to meet each application, whether it’s installation, assembly, or fabrication.
This product line contains a variety of different adhesive and sealant products that bond to various construction substrates, concrete, stone, aluminum, and various metals and composites. Whether you are repairing or building trim, molding, deck railing and beadboard installations, or window and door surrounds, the H.B. Fuller PVC TrimWelder™ product line can help you create strong and stable bonds and seals.
The PVC TrimWelder™ line of products has solvent-based adhesives, silicone-free, and Methyl Methacrylate Adhesives (MMA) options for different applications and projects, and is the only one recommended/certified for use with every major cellular PVC manufacturer in North America.
Within the PVC TrimWelder™ product line is the PVC TrimWelder™ White Hot™ solvent-based adhesive. This product is designed specifically for joining PVC plastic to itself, and is a fast-acting, high-strength adhesive.
Methyl Methacrylate Adhesives (MMA) & Solvent-Free Structural Adhesives
We offer fast cure and slow cure MMA products that provide stress and impact resistance, are color matching, gap filling, paintable, sandable, and have high tensile, shear, and peel strengths. The PVC TrimWelder™ MMA products are also solvent-free and require no surface preparation when joining plastics, metals, aluminum, or composites.
Our PVC TrimWelder™ Fast Cure adhesive has a 4 to 7 minute work time with 80% strength in just 30 minutes, while the PVC TrimWelder™ Slow Cure adhesive has a 20 to 25 minute working time with 80% strength in 90 to 120 minutes. The fast cure and slow cure systems are also both stronger than the PVC board substrates that they bond.
