Our Ply-Seal® foam joint seals are ideal candidates for Water and Waste Water Treatment facilities because they are closed-cell, waterproof, chemically resistant and flexible systems. Ply-Seal® prevents water absorption, minimizes chloride intrusion and allows for high movement in adverse environmental conditions.

Ply-Seal® is compatible with many different construction materials and resistant to abrasion, oxidation, oils, gasoline, salt, and other materials that may come in contact with the surface. Ply-Seal® conforms to ASTM D1056, Type 2 Class B, Grade 3 and can be bonded with our epoxy Ply-Bonder to a variety of substrates including concrete, steel, asphalt, elastomeric concrete, or wood.

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Polyset Launches New Website Design

Polyset, an industry leader in the formulation and manufacturing of CASE systems (Coatings, Adhesives, Sealants and Elastomers), is pleased to announce the official launch of its redesigned website, www.polyset.com. The...

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Meet Us at World of Concrete 2025

Polyset will be exhibiting again at World of Concrete 2025 in Las Vegas. Come by the South Hall and visit us at Booth S11654 and meet with members of our...

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Join Us at NYSATE Conference 82

Polyset will be exhibiting at the NYSATE Conference 82 in Utica June 5 – 7, 2024. We will be displaying our newest joint seal; Ply-Seal® SS, a premium quality, precompressed...

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Tom Meacham
Business Manager Contact Tom