GreatSeal:  Our Products

Please click on any of the product detail sheets below for more information on our products.

PE150 – This is a great multipurpose sealant that can be used with almost any surface such as roofing, windows, masonry, metal and others.

GreatSeal CLEAR – GreatSeal CLEAR is a high-performance multipurpose thermoplastic elastomer based multipurpose sealant.

LT100 – Our Liquid Tape is a quick setting sealant for board-to-board joints of gypsum sheathing, EPS, fiberboard or plywood which remains flexible to move with the building.

LF500 – GreatSeal LF-500 is a high performance sealant designed for use as a liquid flashing.