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Jointing & Tiling

Proflex NSS

Proflex NSS is a single-component, neutral-cure, low-modulus, non-slumping intumescent silicone sealant. It is designed to seal combustible service penetrations in fire-rated walls and floors. The silicone sealant provides excellent adhesion to a wide range of porous and non-porous substrates.

Standards: Complies with ANSI/UL 723, EN 11925-2/DIN 4102-B1, ASTM C920 Class 25, TT-S-00230C, TT-S-001543A, and ASTM E84, with a fire rating of up to 4 hours.

  • Access detailed product specifications and technical information in the Technical Data Sheet below.

    Download

  • Fill out the form below to receive the Method Statement via email.

    Fill Form

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Concrete Admixtures

Proflex NSS

Proflex NSS is a single-component, neutral-cure, low-modulus, non-slumping intumescent silicone sealant. It is designed to seal combustible service penetrations in fire-rated walls and floors. The silicone sealant provides excellent adhesion to a wide range of porous and non-porous substrates.

Standards: Complies with ANSI/UL 723, EN 11925-2/DIN 4102-B1, ASTM C920 Class 25, TT-S-00230C, TT-S-001543A, and ASTM E84, with a fire rating of up to 4 hours.

  • Access detailed product specifications and technical information in the Technical Data Sheet below.

    Download

  • Fill out the form below to receive the Method Statement via email.

    Fill Form
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Proflex NSS

ProFlex NSS is a single-component, neutral-cure, low-modulus, non-slumping intumescent silicone sealant. It is designed to seal combustible service penetrations in fire-rated walls and floors. The silicone sealant provides excellent adhesion to a wide range of porous and non-porous substrates. Standards: Complies with ANSI/UL 723, EN 11925-2/DIN 4102-B1, ASTM C920 Class 25, TT-S-00230C, TT-S-001543A, and ASTM E84, with a fire rating of up to 4 hours.
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