S 3920a/30
S 3920a/30 is a dimensionally stable, thermally bonded nonwoven fabric made of 100% polyester, without chemical binders.
Main function
Airborne sound absorption (absorption) and heat insulation
Applications
Indoor acoustic, industrial sound absorption, partition walls, heat exchangers, heat pumps
Processing
Mechanical attachment
Adhesion with liquid glue
Processing temperature: 18 - 25 °C
Storage conditions
Dry at temperatures between 18 - 25 °C
Max storage time: 6 months
Delivery forms
Standard boards 1,600 x 1,000 mm,
other sizes and cut-to-size pieces upon request.