Tapes and Sealants

Given the increasingly stringent regulations for air sealing and thermal performance, Benx offers an proven range of high quality strip and tape sealants which can be used in isolating, joint and gap filling, thermal bridge protection, sealing trim and flashing. Our sealing products are vital to maintaining a buildings air and water tightness.

  • RCM Joint Seal has been designed to create an air tightness seal on RCM’s external sheathing boards. It can also be used independently of RCM products. RCM...
  • Nullifire is a fire rated silicone sealant which may be used to seal movement joints where a fire rating is required. Nullifire is an atmospheric moisture...
  • Pre compressed expanding sealing tapes are typically used to ensure the water tightness of joints between the insulation system and frames, or any other...
  • RCM FR PRO Silicone Sealant is a one-part silicone sealant formulated to provide a high degree of fire resistance in a variety of joint configurations....