Established in 1989, Adaseal International has been successfully
recognized for its achievement of the highest quality standards.
Anti-Seize Line
Product dispenses directly through the applicator brush for precise product placement in threads or hard to reach areas.
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Hi-Tech RTV Silicone Products
Gastron Seal
A fast curing silicone RTV adhesive rubber. Gastron seal was developed for applications
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School Bus Yellow - RTV 100% Silicone Rubber Adhesive / Sealant
Our Yellow RTV adhesive is break-through in pressurized packaging that has a wide variety of sealing and bonding uses.
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Chembon 100% RTV Silicone Sealant
CHEMBON 100% RTV Silicone sealant is a paste, one component material that cures to a tough, rubbery solid when exposed to moisture in the air.
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Our Chemical Line
We offer a full line of fine chemical products for various needs and applications
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10.3 oz Caulking tubes
Our Elite Line 100% RTV Silicone Adhesive / Sealant is a gel-like, one component material that cures to a tough, rubbery solid when exposed to moisture in the air.
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Adaseal Self Propelled All Purpose Sealant
A premium quality latex caulk with outstanding adhesion properties, excellent outdoor weathering, minimum shrinkage, long tooling time and much more.
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Adaseal Siliconized Acrylic Pro
A premium quality latex caulk with outstanding adhesion properties, excellent outdoor weathering, minimum shrinkage, long tooling time and much more.
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NC Clear 100% RTV Silicone
A neutral cure sealant with numerous applications. Impervious to water, forming an instant waterproof barrier. No cracking, shrinking, hardening, or crumbling.
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Adaseal HVAC/R Silicone Sealant
A premium quality silicone caulk with outstanding adhesion properties, excellent outdoor weathering, minimum shrinkage, long tooling time and much more.
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Adaseal Silicone Brake Lube
Heavy-consistency, translucent white, grease-like silicone paste.
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Adaseal Chembon Dielectric Silicone
Medium-consistency, translucent white, grease-like silicone paste.
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For Energy Efficient Appliances.
WEATHERIZE
Protecting your home against the winter cold can save you hundreds of dollars in utility bills over the course of the season. See below for the four largest contributors to higher energy cost.
Imagine leaving a window open all winter long — the heat lost, cold drafts and wasted energy! If your home has a folding attic stair, a whole house fan or AC Return, a fireplace or a clothes dryer, that may be just what is occurring in your home everyday.
These often overlooked sources of energy loss and air leakage can cause heat and AC to pour out and the outside air to rush in — costing you higher energy bills. Take action with Adaseal’s wide assortment of caulks / sealants to protect your home.
TIP
Your home should be tested twice a year (once in the spring and again in the winter) to see if you are protected from energy loss, pollution, pests, and moisture. Fill those cracks and gaps with Adaseal’s premium sealers, caulks and silicone products.

Adaseal products
are supplied in versatile packaging configurations for a wide range of industrial, automotive, construction and RV customers, distributors, and retailers
Premium sealants
include one component Dow Corning/Xiameter Silicone Sealants and Siliconized Acrylic Latex
Customers with
special packaging needs for 100% RTV Silicone in cartridges, aerosol cans, and squeeze tubes have come to rely on us for the finest and most cost-effective sealant products.