Our product line features a wide selection of sealant colours that is unmatched by other distributors, leading the industry's with over 60 caulking colours of Dow DOWSIL™ silicone.
As one of the exclusive Dow distributors, we carry the following Dow Chemical products:
Dowsil CWS
DOWSIL™ Contractors Weatherproofing Sealant
A one-part, moisture cure, medium modulus sealant that provides durable, flexible, watertight joints and offers outstanding unprimed adhesion to most non-porous substrates. It is specifically developed for sealing dynamically moving joints.
DOWSIL™ Contractors Concrete Sealant
DOWSIL™ Contractors Concrete Sealant
A 100%, one-part, moisture-cure, low-modulus silicone sealant that provides durable, flexible, watertight joint seals and offers outstanding unprimed adhesion to masonry. The low-modulus material places only a low stress on the sealant/substrate bondline and exhibits good recovery from extension and compression, enabling superior performance in joints that experience movement extremes.
DOWSIL™ 790 Silicone Building Sealant
DOWSIL™ 790 Silicone Building Sealant
A one-part, ultra-low-modulus, neutral-curing silicone elastomeric sealant for use in high-movement weathersealing applications. It has excellent primerless adhesion to concrete and most porous substrates and is available in a wide variety of colors.
DOWSIL™ 791 Weatherproofing Sealant
DOWSIL™ 791 Weatherproofing Sealant
A one-part, medium-modulus, neutral-curing silicone elastomeric sealant for weathersealing applications. It is available in a multiple colors and cures to form a flexible and durable silicone rubber weatherseal joint for the building.
DOWSIL™ 121 Structural Glazing Sealant
DOWSIL™ 121 Structural Glazing Sealant
A fast-curing structural silicone sealant for use in structural and weatherseal applications. Used for assembly, installation or repair of structurally glazed glass and other substrates.
DOWSIL™ 795 Silicone Building Sealant
DOWSIL™ 795 Silicone Building Sealant
A one-component, neutral-curing, medium modulus silicone sealant intended for weatherseal and structural applications with excellent adhesion to a wide range of materials, including glass, metal and aluminum.
DOWSIL™ 995 Silicone Structural Sealant
DOWSIL™ 995 Silicone Structural Sealant
A one-component, neutral-cure, elastomeric adhesive specifically formulated for silicone structural glazing and exhibits excellent unprimed adhesion to most building substrates. This product has superior unprimed adhesion for structural glazing applications for hurricane or impact rated windows and doors. It has a movement capability of +/- 50%.
DOWSIL™ 1199 Silicone Glazing Sealant
DOWSIL™ 1199 Silicone Glazing Sealant
A one-part, neutral-cure RTV sealant ideal for automated glazing systems. It offers outstanding adhesion which makes this product excellent for use as a backbedding sealant on sash, as well as cap, toe or heel bead applications. It is specially formulated to meet the demanding requirements as a back-bedding sealant for the high-speed manufacturing of windows and doors.
DOWSIL™ 999A Silicone Glazing Sealant & Dowsil Glazing Sealant
DOWSIL™ 999A Silicone Glazing Sealant & Dowsil Glazing Sealant
One-part sealants that cures in the presence of atmospheric moisture to produce a durable and flexible glazing and curtainwall seal. Specifically formulated to meet glass shop glazing needs such as general glazing applications, backlite replacement and skylight installations.
DOWSIL™ 786 Silicone Sealant and Tub Tile & Ceramic Sealant
DOWSIL™ 786 Silicone Sealant and Tub Tile & Ceramic Sealant
Designed to seal nonporous surfaces around showers, tubs, sinks and plumbing fixtures where conditions of high humidity and temperature extremes exist.
DOWSIL™ Contractors Paintable Sealant
DOWSIL™ Contractors Paintable Sealant
A one-part, non-sag, fast-curing, medium movement silyl-terminated polyether (STPE) hybrid sealant that provides paintability and excellent unprimed adhesion to most porous and non-porous substrates. It is designed for general weather sealing.
DOWSIL™ 123 Silicone Seal
DOWSIL™ 123 Silicone Seal
A pre-formed, ultra-low modulus silicone extrusion that is bonded to substrates using DOWSIL™ 791 Silicone Perimeter Sealant or DOWSIL™ 795 Silicone Building Sealant. This product can be used in both new and remedial construction applications.
DOWSIL™ 756 SMS Building Sealant
DOWSIL™ 756 SMS Building Sealant
A one-part, medium-modulus, neutral-curing silicone elastomeric sealant for weathersealing sensitive substrates where the aesthetic performance of the sealant is important. The sealant is intended for weathersealing skylights, glass facades, porous natural stone, and panel systems where staining and residue rundown streaking must be minimized. It is available in a variety of colors.
DOWSIL™ 758 Silicone Weather Barrier Sealant
DOWSIL™ 758 Silicone Weather Barrier Sealant
A one part, neutral cure silicone elastomeric sealant, designed for primerless adhesion to challenging, low surface energy, air & weather barriers, window flashings and other fenestration materials.
Dow DOWSIL™ Allguard
Dow DOWSIL™ Allguard
Dow DOWSIL™ is an elastomeric coating for exterior architectural applications. The product has a unique combination of UV stability and breathability inherent to silicone polymers, which allows moisture to escape from the building and prevents mold issues in most situations. This combination enables us to provide the best architectural paint and coating warranty in the industry: a 10-year non-pro-rated warranty for material and labour.
Dow DOWSIL™ Allguard protects the underlying substrate from weathering and will not peel or crack. It is available in thousands of colours, custom-tinted in our warehouse, and has a proven 25-year track record in Canada.
DOWSIL™ 982 Silicone Insulating Glass Sealant
DOWSIL™ 982 Silicone Insulating Glass Sealant
A two-part silicone sealant designed for use as a secondary sealant in a dual-sealed insulating glass unit, as well as in an insulating glass unit that will be structurally glazed. The product cures to a durable, high-modulus, flexible silicone seal that is chemically stable and creates a weathertight bond. It has excellent unprimed adhesion to glass and metal substrates, such as galvanized steel and aluminum.
DOWSIL™ 983 Structural Glazing Sealant
DOWSIL™ 983 Structural Glazing Sealant
Designed for specialized use where dual structural and weatherseal applications are desired for factory glazing and curtainwall production. Once cured, this structural sealant forms a durable, flexible, watertight bond that can be warranted for 20 years and used in ±25% movement weatherseal applications. It has excellent unprimed adhesion to glass, alodine, and anodized aluminum, although DOWSIL™ Primer-C OS is recommended for fast and consistent adhesion, especially to high-performance substrates approved for architectural structural glazing applications.
DOWSIL™ 3363 Insulating Glass Sealant
DOWSIL™ 3363 Insulating Glass Sealant
A high strength secondary two-part silicone sealant specifically designed for high strength applications, where conventional sealants with lower strength would lead to increased joint sizes. It enables economical joint sizes in highly demanding insulating glass applications such as: high wind in tall buildings, hurricane loads, cold-bent glass or high impact loads such as bomb blast. Smaller joint dimensions can be filled faster and therefore lead to productivity enhancements.
DOWSIL™ 888 Silicone Joint Sealant
DOWSIL™ 888 Silicone Joint Sealant
One-part, non-sag silicone material that cures to a low-modulus silicone rubber upon exposure to atmospheric moisture. Can be applied over a wide temperature range. Ideal for use in high traffic areas.
DOWSIL™ 890-SL Silicone Joint Sealant
DOWSIL™ 890-SL Silicone Joint Sealant
One-part, self-leveling silicone material that cures to an ultra-low-modulus silicone rubber upon exposure to atmospheric moisture. The cured silicone rubber remains flexible from -20 to 300°F. Self-leveling silicone sealant for concrete and concrete to asphalt pavement joints.
DOWSIL™ 902 RCS Joint Sealant
DOWSIL™ 902 RCS Joint Sealant
A self-leveling, cold-applied, rapid-cure, two-part, easy-to-install, ultra-low-modulus, 100 percent silicone rubber sealant designed to seal expansion joints that experience both thermal and/or vertical movements due to traffic loading.