Spectrem® 3 is a single-component, neutral-cure, low-modulus, construction grade sealant with patented silicone technology. Non-staining and low polar attraction to dirt increases aesthetic appearance.
Spectrem 3 has a patented chemistry that has been specifically formulated to seal porous stone, EIFS, metal panels, masonry and pre-cast concrete joints.
Access the GREENGUARD certification for this product.
The term 100% silicone sealant indicates that the sealant is a RTV (room temperature vulcanized) silicone sealant and is not a hybrid such as a MS (polyether silyated) or SPUR (silyated polyurethane) sealant. Tremco’s silicone sealants are 100% silicone or RTV silicone sealants.
This guide only offers a general representation of our color offering. Colors viewed on a computer screen or printed will vary and will never be an exact representation of the actual pigment. When matching is critical, please refer to our color card or sample color strips.
Commercial Sealants, Waterproofing & Glazing
Fire Protection Systems
OEM Industrial Products
Residential Window & Door Glazing
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When The Shelton was converted from apartments to condominiums, it was in need of restoration. The architect and owner wanted a single-source supplier to provide the below-grade waterproofing, deck coatings and sealants.... Read More >