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Stone Curtain Wall Specialist
One-component, neutral silicone sealant specially designed for weatherproof sealing of various stone assemblies, stone curtain walls, etc; It will not pollute porous materials such as marble and granite; It has good adhesion to all kinds of marble, granite and other materials.
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Premium Neutral-Curing Formula
As a premium neutral-curing formulation, it releases no corrosive by-products during curing, making it entirely safe for use on sensitive substrates without risk of corrosion to embedded metals or staining to adjacent materials.
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Non-Staining & High Adhesion
A paramount feature of this sealant is its non-staining and non-polluting nature, especially critical for porous and often costly natural stones like marble, granite, limestone, and travertine. Its carefully formulated chemistry ensures that no oils or discoloring substances migrate into the stone, preserving the natural beauty and value of the façade over decades. Concurrently, it exhibits exceptional adhesion to these stone surfaces, as well as to common building materials such as concrete, anodized or powder-coated aluminum, glass, and treated wood, creating a flexible yet tenacious bond that accommodates natural thermal movement and structural settling.
Frequently Asked Questions
Q Is this sealant safe to use on marble and granite without causing stains?
Yes. This sealant is specially formulated to be non-staining and non-polluting, making it completely safe for use on porous natural stones such as marble, granite, limestone, and travertine. Its chemistry prevents oils or discoloring substances from migrating into the stone surface.
Q What makes this a "neutral-curing" sealant, and why does it matter?
Neutral-curing means the sealant does not release acetic acid or other corrosive by-products during the curing process. This is critical when sealing around embedded metals or sensitive substrates, as it eliminates the risk of corrosion or surface damage.
Q What surfaces is this silicone sealant compatible with?
This sealant bonds excellently to a wide range of materials including marble, granite, limestone, travertine, concrete, anodized aluminum, powder-coated aluminum, glass, and treated wood — making it highly versatile for stone curtain wall and façade applications.
Q Can this sealant handle thermal movement and structural settling?
Yes. The sealant forms a flexible yet tenacious bond that is specifically designed to accommodate natural thermal expansion and contraction, as well as structural settling over time, ensuring long-term weatherproof performance on façades.
Q Is this product suitable for outdoor weatherproofing applications?
Absolutely. This sealant is specially designed for weatherproof sealing of various stone assemblies and stone curtain walls, providing durable protection against moisture, wind, and environmental exposure over the long term.
Q How does this sealant preserve the appearance of natural stone façades?
Its carefully engineered formula ensures no oils or discoloring agents penetrate the stone. Combined with its non-polluting nature, this protects the aesthetic integrity and monetary value of premium natural stone façades for decades without discoloration or surface degradation.
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