For over 35 years GSSI Sealants has provided premier Butyl Sealant Tapes for metal roofing and general construction. In October of 2022, GSSI took a major step in growth by joining H.B. Fuller, the leading manufacturer of sealants and adhesives. The new ownership will allow GSSI to better meet the needs of the Rural Builder community. 

In 2023, GSSI will complete large-scale capital projects that will provide much-needed expanded production capacity. Also, H.B. Fuller brings a wealth of additional R&D capabilities. With the new ownership, GSSI Sealants can now offer, in addition to its MB-10A™ Tape, a broader array of products desired in the Rural Building Market. 

These now include: Elastiseal® Butyl Caulks, EternaBond® Roof repair tapes and Fast2K™ Deck Post Anchor. RB