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Durabella Impact 8 Technical Data

IMPACT 8

Description

Prefabricated roll material, made from recycled rubber compound bonded with Polyurethane binder

Applied underneath the entire screed area in dwellings on intermediate solid floor construction as sound insulation layer

Supplied in rolls 1.250mm wide x 10 metre long x 8mm thick (profiled)

Sound Improvement

SRL Lab Test 2003

Weight per m

Dynamic Stiffness

Fire Classification

Maximum Loading

   Lw  = 20dB

Acc to ISO 140 - 8 / ISO 171-2

Block & Beam + 65 Screed

DnT, w (C;ctr) 52 (-2, -7) = 45dB

L'nT,w = 55dB

150mm Hollow Core Plank

DnT, w (C;Ctr) 55 (-2, -6) = 49dB

L,nT,w = 51dB

3.6kg

s' =47MN/m  acc to DINN EN 29052 part 1

B2 acc to DIN 4102

Up to 3000kg/m

Application

Dimensions

Benefits

No Loss of thickness under extreme dynamic loads - quick installation - reduces storey height - can be fully recycled

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