AF Brick

Fireproof brick for mechanical and electrical installation penetrations

AF BRICK is an intumescent polyurethane foam brick certified under EN 1366-3 for up to EI 240 sealing of mechanical and electrical system penetrations in walls and floors.

Technical Data-Sheet
BIM
Certifications
Weight: 0,24 kg /nr
Price: €26,40 /nr

Choose the quantity (nr)

Instruction Video
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Technical Features

Because it is easily compressible, this product can create barriers with a perfect tightness against smoke and adapt to the penetration of cables, pipes and mixtures in openings of different shapes.
Shaping the product directly on site makes application easy even without knowing in advance the features of the work to be carried out.

The AF BRICKs are easily removable and repositionable and are recommended when maintenance or modification of the installations is planned.
  • Dimensions: 150 x 150 x 50 mm;
  • Density: 240 ± 10% kg/m3;
  • Weight: 220 g/pz;
  • Thermal insulation: 0.062 W/mK.

Direct Application

  • Cable tray;
  • Cables in corrugated pipes including bundles;
  • Combustible pipes;
  • Multilayer pipes including bundles;
  • Insulated and uninsulated metal pipes;
  • Mixed penetrations (including fire dampers).

Certifications

  • Class EI 240 (EN 1366-3) rigid floor;
  • Class EI 240 (EN 1366-3) rigid wall;
  • Class EI 120 (EN 1366-3) plasterboard wall;
  • Class EI 60 (EN 1366-3) Xlam floor;
  • Class EI 120 (EN 1366-3) Xlam wall.

Packaging and Storage

Cardboard boxes.
Unlimited under normal storage conditions.

Specification

Supply and application of AF BRICK fireproof bricks, made of polyurethane-based spongy material, for EI 120/240 protection of mechanical, electrical and mixed wall and floor system penetrations. Certified system with sealing depth of 150 mm.

Application Method

1. Insert the AF BRICK inside the openings to be sealed, positioning them
   with the 150 mm side equal to the wall/floor thickness, until the opening
   is completely filled;
2. Seal any openings with AF GRAPHIT FOAM sealant.

Reason to choose AF Brick


removable and repositionable;

 sealing depht of only 150 mm;

no complementary product needed;

 suitable for mixed passages.

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