Dolle Rei 45 Fire-resistant 3-piece Custom-made

The Loft REI 45 is a three-part mounted qualitative staircase with a fire-resistant hatch. The hatch is made of 50 mm Rockwool and the ladder itself is made of solid anti-slip beech steps. Supplied without plastic feet and handrail.

PRODUCT FEATURES
U-Value 0.96
Insulation 50 mm

DOLLE . FIRE RESISTANT ATTIC LADDER

DOLLE REI 45 is fire resistant for 45 minutes and complies with EN 13501-2. The hatch is insulated with 50 mm rockwool sheet, which is made of non-combustible, moisture and water-repellent Rockwool rockwool. The hatch has a beautiful finish in white HDF plate with hidden hinges and has a high-quality lock. The DOLLE REI 45 Loft ladder is made of a sturdy quality pine with 12 non-slip beech steps with black non-slip plastic feet to protect the floor. The 19 cm high housing is equipped with sealing strips to prevent heat loss. The wooden ladder is easy to operate, high quality, stable and easy to use.

THE LOFT LADDER AS A FIREPROOF PART – DOLLE REI 45

It is important that a house is built in such a way that the structure is protected for a short period of time in the event of a fire. Building regulations therefore set different requirements for the fire resistance of construction parts in a building or home. That is why we test our fire-resistant stairs according to the highest requirements in Europe and they comply with EN 13501-2. DOLLE REI 45 has a fire resistance of 45 minutes.

A fire-resistant staircase is tested in a fire test in which the staircase is built into a combustion chamber and exposed to a real-life fire situation. DOLLE's fire-resistant ladders have been tested according to the new common European method for testing the fire resistance of building components REI. The DOLLE REI 45 fire-resistant staircase has been tested at the MPA Braunschweig Institute in Germany.

DOLLE REI 45 FIRE RESISTANT LOFT LADDER – NEW EUROPEAN FIRE CLASS EN 13501-2

The new European fire requirements are described for the fire-resistant attic stairs:

R (resistance) carrying capacity during fire.

E (integrity) ability to keep out flames and gases.

I (insulation) ability to keep warm outside.

After the classification, the DOLLE REI 45 indicates the period of time for which the loft ladder is fire-resistant, so that the fire-resistant loft ladder is fire-resistant for 45 minutes.

All DOLLE attic stairs are tested in accordance with EN 14975.

Advantages:

  • Attic ladder in top quality
  • Can withstand fire for 45 minutes
  • Complies with EN 13501-2 Approval for fire-resistant attic ladders
  • Beautiful finish in white with hidden hinges