Sikasil 670 Fire Rated Silicon

$15.95 Ex Gst

Sikasil®-670 Fire Rated Silicon elastic joint sealant designed for fire rated movement and connection joints on porous and non-porous substrates.

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Description

Sikasil®-670 Fire Rated Silicon is a 1-component, moisture-curing, low-modulus elastic joint sealant designed for fire rated movement and connection joints on porous and non-porous substrates. Commonly used with our ARK and other roof flume kits for bushfire areas.

Characteristics / Advantages:

  • Up to 4 hours fire resistance according to AS 1530.4;
  • Up to 4 hours fire resistance according to EN 1366-4;
  • Very good resistance to weathering;
  • Movement capability of ± 35% (ASTM C 719);
  • Easy to smooth and very good workability;
  • Good adhesion to many different substrates;

Additional information

Weight 2.5 kg
Dimensions 25 × 25 × 28 cm

Features & Benefits

Benefits of DV-150 Roof Vents

  • Keeps flies and vermin from entering the home via the roof vent
  • Compliant to AS3959. Bushfire Attack Level BAL 12.5 – BAL 40
  • DI.Y friendly
  • Tested up to 1100 M3/h
  • Easily maintained.
  • Accessories available: Ducting and one-way damper valves.

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