CertainTeed CertaSeal™ for Wind Uplift Protection

CertaSeal is a high-grade adhesive made from a proprietary blend of asphalts and polymers that seals shingles together on the roof to safeguard against wind uplift, shingle blow off, and moisture infiltration.

Designed to be fast activating after installation, CertaSeal is one of our most tried-and-true technologies – with a 20-year track record of protecting homes – and is a standard feature on all CertainTeed shingles.

Unlike harder sealants that can dry out and crack over time, it is designed to remain pliable and accommodate the slight structural shifts caused by years of temperature and weather changes, all while protecting homes from wind and wet weather year round.