Sound absorbing material

详情

Melamine foam as the good sound absorbing material for his six great features:

l High flame resistance. Tested to China standard GB ********6/B-s2,d0,t2 level (equal to German DIN ***2 B1 level and America’s UL ****6V*0 level) in flame proofing without any flame proofing agents. When subjected to open flame, it will form a layer of coke on the surface obstructing continued burning producing no liquid or poisonous gas or smoke. Melafoam will self extinguish.

l High sound absorption. With *5% open-cell, sound waves can easily enter the inner part of theMelafoam and absorbed in the vibration of the fiber net. re-radiation is also prevented.

l Good heat insulation. The 3D fiber grid net construction ofMelafoam™ effectively blocks heat transmitting air movement, due to its *5% open-cell properties.

l High resistance of high temperature. Suitable for long-term working in ******0 Celsius. No breaking down or deformation under **0 Celsius.

l  Low density. The density of the product is ***2kg per cubic meter; the lightest foam plastic available.

l Safe, hygienic, and non-poisonous. Stable formation and chemical construction has special chemical stabilization properties. Melafoam™ can be applied to all interior applications including commercial, industrial, transportation and domestic.