M 1421 Click image to view full size
Item-Name:

M 1421

Specification:
M 1421 is a polyurethane-foam (polyether), surface skin developing with a grey polyurethane-foil. Self-adhesive equipment with a high-quality adhesive system based on acrylate. 
More-Details:
Main function
Airborne sound absorption (absorption)

Applications
Sound insulating cabins, vehicle cabs, mechanical engineering etc.

Processing
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. 
The protection foil must be removed after the assembly!
Processing temperature: 18 - 25 °C

Specials
The surface is resistant against penetration and quelling by oil, gasoline, gasoil, water

Storage conditions
Dry at temperatures between 18 - 35 °C 
Stackability: < 100 parts
Max. storage time: 6 months

Delivery forms
Standard boards 1000 x 1600 mm, other sizes, rolls and cut-to-size pieces upon request