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PRODUCT DETAILS

ATTACHMENTS

Manufacturer's Product Description

300 General Purpose Butyl Polyurethane Sealant

Chem-Calk 300 is a high performance butyl polyurethane sealant. It is designed as a commercial-grade, butyl sealant for roofing applications. Chem-Calk 300 meets ASTM 1311 and US. Federal Specification TT001657. Primary applications are sealing applications where little or no movement is expected, such as thresholds and sill plates and where water resistant properties are needed.

Applicable Standards

ASTM 1311 and US. Federal Specification TT001657

VOC: 240 g/L

Resources

TDS

MSDS

L.E.E.D Compliance Letter (VOC product portfolio)