HENRY 212 ALL-PURPOSE CRYSTAL CLEAR SEALANT
Henry 212 All-Purpose Crystal Clear Sealant is a high-performance, one-part thermoplastic sealant designed to create durable, flexible seals across a wide range of construction materials. This crystal-clear sealant applies easily to wet or dry surfaces and cures to a transparent finish, making it ideal for repairs where a clean, invisible appearance is important.
Henry 212 remains flexible after curing to accommodate movement without cracking, while its non-sag formula allows for controlled application on vertical or horizontal surfaces.
FEATURES
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Crystal clear finish – goes on clear and cures clear for an invisible repair
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Excellent adhesion – bonds to a wide variety of construction materials
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Wet surface application – can be applied to damp or dry substrates
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High elasticity – remains flexible to resist cracking and movement
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Non-sag formula – stays in place on vertical surfaces during application
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Fast skin time – skins over and becomes tack-free within approximately 30 minutes
APPLICATIONS
Henry 212 All-Purpose Crystal Clear Sealant is designed for general construction sealing and repair applications where a transparent finish is desired.
Common applications include:
- sealing joints and small gaps
- flashing and waterproofing repairs
- masonry and concrete sealing
- window and door perimeter sealing
- general construction maintenance and patching
INSTALLATION
Apply Henry 212 sealant to clean surfaces using a standard caulking gun. The sealant can be applied to wet or dry surfaces and will skin over tack-free within approximately 30 minutes, forming a flexible, durable seal.
RESOURCES
