DBRED FONOTECH

COUPLED AND UNCOUPLED ROLLED UNDERLAY FOR IMPACT SOUND INSULATION

Underlay composed of cross-linked polyethylene, either coupled with needle-punched and resin-bonded polyester fiber or standalone. The material boasts excellent elasticity and user-friendliness. It is also available in a version with reflective aluminum film to prevent tearing, battened for easier installation.

The presence of cross-linked polyethylene on the upper surface of the underlay eliminates the need for laying a waterproofing layer before the screed is applied.

NOTE

DBRED FONOTECH (3 - 4 - 5 - 10): With thicknesses ranging from 3 mm to 10 mm, it offers a versatile solution for acoustic insulation in a wide variety of applications.
DBRED FONOTECH PLUS (3.6 - 4.6 - 5.6 - 10.6): With a total thickness ranging from 7 mm to 14 mm, this version provides an additional insulation layer, ideal for environments requiring a significant reduction in noise.
DBRED FONOTECH 5.6 ANTISCRATCH: With a total thickness of 11 mm, this variant is specifically designed to offer scratch resistance, in addition to excellent acoustic insulation performance.