manufactures as well as sells polyisocyanurate, phenolic, and expanded polystyrene (EPS) insulation around the world. ISO-C1 polyisocyanurate insulation is the superior insulation for Class 1 low and mid-temperature applications. DyTherm Phenolic may be appropriate when 25/50 ASTM E84 ratings are required. Dyplast's products can be provided as bunstock (sizing), or can be fabricated into mechanical insulation sections (e.g. pipe or valve), blocks, or board insulation in a variety of densities and dimensions.

Our products have superior_insulating_efficiencies, and are ideal for demanding HVAC and chilled water pipe_insulation, cryogenic_insulation, and other mechanical_insulation applications. They are well-suited for container wall insulation and freezer_or_refrigeration insulation. Furthermore our products our tested and certified by third-party independent laboratories. For example, ISO-C1/2.0 polyisocyanurate foam insulation is the only polyiso bunstock tested by both UL and FM to meet the Class 1 requirements of ASTM E84 for fire spread and smoke development.

We also offer a variety of complementary EPS_insulation, architectural_shape products, foam packaging, geofoam, and more - - for commercial and industrial. (We have limited residential products)