HT200 Sound Block


  • BS6853 approved
  • UL94 V-0 and HF-1
  • Tested to EN45545-2
  • Effective sound blocking

Download HT200 Data Sheet

HT200 Sound Block can be processed to produce:

  • Strip/Tape
  • Gaskets
  • Washers

HT200 Silicone – Sound Block

HT200 solid silicone materials are specifically designed to reduce the transmissions of sound within interior space and preventing the spread of fire and smoke. HT200 silicone is available with or without adhesives to aid installation on various surfaces, wall panels, doors, flooring and ducting.

HT200 Sound blocking sheeting – Tested to EN45545-2 (quick guide)

Smoke, Flame and Toxicity – EN45545-2 HT200 Sound Block
R1 – Interiors Primary HL2 (0.7mm – 4mm)
R2 – Interiors Limited use HL3 (0.7mm – 4mm)
R3 – External Features HL3 (0.7mm – 4mm)
R7 – External Features HL3 (0.7mm – 4mm)

For more information please download the attached datasheet or contact one of our sales team.