The SIGA Dockskin Primer is a high-quality adhesion promoter designed to enhance the bond of SIGA tapes and membranes to porous, dusty, or fibrous substrates. By stabilizing the surface, it ensures airtight, weatherproof, and long-lasting seals in high-performance building envelopes.
Easy to apply with a brush or roller, Dockskin Primer dries quickly and is suitable for use in a wide range of temperatures. It’s ideal for preparing surfaces such as OSB, concrete, masonry, and fiberboard before applying SIGA sealing products.