​​​​MasterSeal 121 - Anti-fungal, sanitary grade silicone sealant

What is ​MasterSeal 121?

MasterSeal 121 is a versatile, acetoxy silicone sealant, which cures under influence of humidity to form a durable elastic seal rubber with good bond to the substrate. It is non-slump, with excellent resistance against UV and weather, which can be used in vertical and horizontal joints, in internal and external environments, to provide a long-term, durable, elastic rubber seal. Its special formulation resists the growth of unsightly mold.

Where can MasterSeal ​​​121 be applied to?

MasterSeal 121 has been developed to form a durable elastic seal for vertical and horizontal, joints in kitchen, bathrooms, tiling and sanitary ware application. Specially developed acetoxy cure sanitary grade silicone sealant used for different applications including:

• Top sealing in glazing systems
  
• Perimeter joints around timber
• Aluminum window and doorframes
• Joints in kitchens and bathrooms

What are the benefits of Master​Seal 121?

• Anti-fungal – keeps wet areas hygienic
• UV resistant and no discoloration – maintains aesthetics in exterior applications
• Primer less application on most common substrates – saves time and money
• Excellent UV, weather and water resistance – durable and long service life
• Range of colors – to match most of the substrate common color requirement

Explore other sealants for waterproofing solutions

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