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Sealing and Caulking Products

Sealants Direct is your source for professional caulk and sealant products for use in a variety of commercial and home applications. Our selection of professional-grade caulks and sealants are not sold in retail stores, but are available to you on a direct basis through our online store.

HYBRI-SIL® is a professional, waterproof, low VOC sealant that is suitable for various commercial and residential applications.  The innovative formula provides superior performance in extreme hot or cold temperatures and is paintable in one hour.  For more information on HYBRI-SIL polymer sealant, visit our product FAQs.


DUO-SIL®professional caulk is offered in 140 colors, in stock and ready to ship direct to you.  DUO-SIL® professional caulk and sealants are easy to clean and can be used for both interior and exterior applications. Our urethane acrylic formulation delivers excellent adhesion results. Review our product FAQs to learn more about the unique features of this product.

Please shop our products or contact us today for additional information about our selection of caulks and sealants. We can help you choose the right colored caulk and sealants for your interior or exterior sealant application.