S 3908

S 3908 is a glass fibre mat interwoven with a glass filament yarn, lined with a perforated aluminium foil (thickness approx. 0.09 mm, hole diameter approx. 1.0 mm). Self-adhesive equipment with a high-quality adhesive system based on acrylate.

Airborne sound absorption (absorption) and heat insulation

Mechanical engineering, plant construction, sound insulating cabins, engine compartment, exhaust area, catalytic converter etc.

The surface must be carefully cleaned from dust, grease, oil and water.
Full area adhesion has to be insured. The adhesion strength is directly dependent from the processing pressure. The material has to be pressed in firmly, e.g. using a feed roll.
Processing temperature: 18 - 25 °C

Dry at temperatures between 18 - 25 °C
Max storage time: 6 months

Standard boards approx. 1,000 x 1,600 mm,
other sizes and cut-to-size pieces upon request.