High Modulus Silicone Sealant
High Modulus Silicone Sealant


High Modulus Silicone is a one-component sealant that cures when exposed to moisture forming a tough and durable seal without losing elasticity. This High Modulus sealant is resistant to changing temperatures and UV radiation as it's physical properties do not change in time – the joints do not change the volume after curing, discolouration or crack.

An excellent sealing and bonding silicone with very good adhesion to many nonporous surfaces.

FAS0323 meets the requirements of ISO 11600 standard for G type 20HM class sealants.

Features & Benefits:
  • Excellent adhesion to glass and aluminium
  • Very good mechanical strength
  • Very good UV and weather resistance
  • Excellent resistance to low and high temperature
  • Permanent colours
  • Strong seal
  • Ready to use

 Typical Applications:

  • Sealing of building glazing
  • Sealing glass joints and skylights, metal constructions, joint of metal and plastic elements
  • Sealing between glass and aluminium
  • Sealing ventilation and air conditioning systems
  • Bonding of windows displays and shop boards
  • Sealing in household and do-it-yourself projects

Technical data & MSDS

Technical Datasheet

If you cannot see the High Modulus Silicone Sealant you want here, please contact us today on 01724 749020 or simply email us sales@stickyproducts.co.uk