AF Panel

Ready-to-use panel for firestop compartmentalisation

AF PANEL is a fireproof panel certified under EN 1366-1, EN 1366-3 and EN 1366-4 for the up to EI 240 protection of a wide range of wall and floor penetrations.

Weight: 5,30 kg /nr
Price: €59,20 /nr

Choose the quantity (nr)

Technical Features

Pipe penetrations, ventilation ducts, cable trays, fire dampers and expansion joints
are some of the certified applications of this versatile and useful product to create
a smoke and fire-resistant structure.  AF PANEL consists of a semi-rigid non-combustible panel in mineral fibre, treated on both sides with a white ablative coating. With its lightweight and semi-rigid consistency, the product can be shaped directly on site with a cutter to recreate an integral structure suitable for the application of other products for each penetration (e.g. collars or intumescent pillows). The industrially applied fireproof coating on both sides provides a ready-to-use product which complies with the test certificates, eliminating the need to paint them on site and verify the thickness consistency of the coatings.

  • Dimensions : 1200 x 600 x 50 mm
  • Rock wool panel density: 150 kg/m3
  • Thermal conductivity: 0.036 W/mK
  • Sound absorption αS:  0.64

Direct Application

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


  • Class EI 240 (EN 1336-3) rigid floor;
  • Class EI 240 (EN 1336-3) rigid wall;
  • Class EI 120 (EN 1364-3) plasterboard wall;
  • Class EI 120 (EN 1364-3) Xlam floor;
  • Class EI 120 (EN 1364-3) Xlam wall;
  • Class EI 120 (EN 1366-3) self-supporting wall;
  • Class EI 120 (EN 1366-3) sandwich wall;
  • Class REI 120 (EN 1365-2) fibre false ceiling;
  • Class EI 120 (EN 1366-3) independent false-ceiling;l
  • Class EI 180 (EN 1336-4) joints on rigid wall;
  • Class EI 180 (EN 1336-4) joints on rigid floor.

Packaging and Storage

Cardboard boxes containing five panels. On pallets Unlimited under normal storage conditions


Supply and application of semi-rigid rock wool AF PANEL , treated on both sides with the ablative product AF SEAL T1, with nominal density of 215 kg/m3, created for fire protection up to EI 240 of technological system penetrations in walls and floors. The panel can be cut and shaped with a "cutter" or hacksaw and applied with AF SEAL W fireproof sealant on the joints and perimeter parts. The system does not require additional surface coatings.

Application Method

1. measure the size and shape of the opening to be sealed;
2. apply them to the AF PANEL;
3. shape the panel using construction site saws or cutters, taking care
    to leave a slightly larger template than the size of the opening to be sealed;
4. spread a small amount of AF SEAL W on the template sides or directly
    on the masonry inner edge where the template will be applied;
5. apply the template and insert it in the opening by "slotting it in";
6. smooth the joints with a trowel using AF SEAL W sealant.

Reason to choose AF Panel

it can be shaped directly on site;

 ready-to-use product;

simple to apply;

 useful for mixed passages.



Do you have a special need? We can offer you the Solution that best suits you!

If you did not find what you were looking for and/or if you need further information, do not hesitate to call us at +39 0298879353, or fill in the form below