CAULKING

These products, generally referred to as "caulk", provide durable and flexible weather sealing of most construction materials including stone, concrete, brick and metal. Unlike mortar, which inflexible once cured, masonry caulks or expansion sealants are used when sustained flexibility and elasticity are required because the surfaces to which they are attached to expand and contract with changes in the temperature and humidity. 

B&G Tuckpointing uses only commercial-grade caulk and expansion sealants on our jobs for best results. 

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