chemical solutions to concrete problems
We'd like to help you get your concrete Protected before Winter. Please contact us with any questions by phone at 402-341-2080 or through our "Chat Now" function.
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Weather-Sil & Weather-Sil Extreme are penetrating silane sealers and water repellent for concrete driveways, side walks, garage floors and patios to prevent absorption of water and harmful de-icing salts. Weather-Sil chemically reacts and bonds to provide an extreme hydrophobic barrier that adds protection against harsh winter freeze/thaw cycles mixed with harmful de-icing salts. Over time, this mixture of freeze/thaw and winter de-icing salts will cause deterioration to concrete.
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Weather-Sil & Weather Sil Extreme
With unprotected concrete, it's not "if" deterioration will happen due to winter de-icing salts, it's "When". Weather-Sil is the perfect product to protect your concrete from harmful winter de-icing salts.
The average 2-car driveway can cost an estimated $7,000 - $10,000 to replace. The average 2-car driveway can be done for less than $200. Protect your investment with Weather-Sil to provide years of protection against concrete deterioration from harmful de-icing salts and winter freeze/thaw cycles.
Keep masonry landscaping block or pavers looking like new with Weather-Sil!
Weather-Sil Silane Water Repellent can provide protection from the formation of unsightly efflorescence and salt leaching from your blocks. Can also be used the prevent the growth of fungus, mold and mildew on blocks location in susceptible shaded areas.
Long-Term Protection for
your Concrete Surfaces!
Why Choose Weather-Sil?
• Protects concrete driveways and garage floors from the damaging effects of de-icing salts and brines that can cause scaling, spalling and delamination
• Protects concrete from harsh winter freeze/thaw cycles
• Extends the life of driveways and garage floors and keeps your concrete looking like new
• Cheaper than competitive silane sealer products at the big box stores
• Commonly used to seal concrete driveways, sidewalks, walkways, garages, patios, pavers, landscaping blocks, stone walls, chimneys and pool decks
• Will not change the natural appearance of concrete as it is colorless and non-yellowing.
• Chemically reacts with concrete and forms a strong bond that will not peal, flake or wear off.
• Safe Water-based Non-hazardous product with Low Odor
• Protects against mold and mildew build-up on shaded concrete surfaces
• Prevents and protects against fungus and efflorescence
• Used by many DOT (Department of Transportation) Facilities throughout the country
• Water and other Liquids will bead off sealed surfaces
• Green Engineered® - Better for health and the environment – VOC Compliant in all 50 states
• Allows treated surfaces to breathe naturally
• Penetrates deep into the concrete, even after bead goes away, sealer continues to work for up to 7-10 years
Additional Details
Weather-Sil & Weather-Sil Extreme are water-based penetrating silane sealers that penetrate deep into concrete where they chemically react to form a hydrophobic barrier, preventing the absorption of water and chloride ion-containing deicing salts. Surfaces sealed with these products are more resistant to the damaging effects of freeze/thaw and deicing/road salt damage including surface scaling, spalling and delaminations. Weather-Sil & Weather-Sil Extreme protect and extend the life of concrete driveways and garage floor surfaces.
Weather-Sil & Weather-Sil Extreme are safe and easy to use. Their single-component formulation are very low odor and have a high flash point (>212° F/100° C).
Recommended Applications for these penetrating silane sealers
• All exterior, vertical or horizontal cast-in-place or precast concrete
• Concrete pavers and landscape blocks
• Exposed aggregate
• Can be applied to both new (over 28 days old) and existing concrete surfaces
• Tightly-finished, troweled substrates (garage floors) = 250-300 ft²/gal (single coat)
• Broom or open-finished, porous substrates (driveways and sidewalks) = 150-200 ft²/gal (single coat)
Advantages of Weather-Sil & Weather-Sil Extreme
• Simple, DIY application
• Safe and easy to use with very low odor
• Protects concrete driveways and garage floors from damaging effects of water, ice and deicing salts
• Protects against delamination from corrosion of embedded reinforcing steel
• Minimizes freeze/thaw-related scaling and spalling
• Colorless and non-yellowing – does not change natural appearance of concrete
• Allows treated surfaces to breathe naturally, minimizing surface sweating
• Penetrates deep into concrete surfaces and significantly outlasts other types of surface coatings that fail due to abrasion and oxidation
• Significantly reduces maintenance costs
• Environmentally-friendly – active component goes into the concrete, not the atmosphere
• Extended warranties are available for up to 5 years
Warranty
Weather-Sil - 3 - Year Warranty*
Weather-Sil Extreme - 5 - Year Warranty*
* Requires completion of warranty application worksheet and proof of purchase
Packaging, Shelf Life & Handling/Storage
• Packaged in 5 gal (18.9 L) pails and 2.5 gal (9.5 L) jugs
• Shelf life is one year. Use before the “USE BY” date stated on product packaging.
• Store in a dry location within a temperature range between 40° F (4° C) and 100° F (38° C)