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ARBO Arbosil HM Rapid-Cure Silicone Sealant

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High quality ARBO Arbosil HM Rapid-Cure Silicone Sealant products

What is the ARBO Arbosil HM Rapid-Cure Silicone Sealant?


Arbosil HM is a one-part acetoxy cure silicone sealant, which cures rapidly on exposure to moisture vapour to form a resilient elastic silicone rubber. The product contains a fungicide to make it resistant to fungus and mildew. Arbosil HM bonds well to acrylic, ceramic, metal, glass and laminate surfaces, and will not discolour during its service life, whilst maintaining good elasticity. ARBO Arbosil HM Rapid-Cure Silicone Sealant comes in a 310ml cartridge.


This product is recommended for the sealing around all types of sanitary fittings including baths, showers, urinals, sinks and wash basins in both domestic and commercial locations. It is suitable for use in areas of high humidity. Can be used as to seal around laminates and worktops. Suitable for both interior and exterior use. Use for sealing of aluminium sheets and components.

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Frequently Asked Questions About ARBO Arbosil HM Rapid-Cure Silicone Sealant

What is the Chemical resistance of ARBO Arbosil HM Rapid-Cure Silicone Sealant?

Resistant to most alkalis and dilute acids; organic
solvents may cause the sealant to swell and lose
adhesion, but do not directly dissolve the sealant.

What is the storage life of ARBO Arbosil HM Rapid-Cure Silicone Sealant?

12 months in original unopened package
stored in a cool, dry place out of direct
sunlight. Protect from frost.

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