Tianjin highway sound barrier material production and processing

Description

Tianjin highway sound barrier material production and processing
 
Sound barrier material:
1, anti-uv function, PC endurance plate surface by high-tech UV special processing, to ensure the stability of the product to UV radiation.This product has long - term weather resistance, long - term use still maintain the optical properties of the product itself, not easy to ultraviolet radiation and rapid aging.So PC board in addition to the general building materials, more suitable for advertising materials.
2, weight characteristics PC endurance plate weight is very light, is the same thickness of glass 1/*2, endurance plate (solid plate) is the same thickness of glass 1/2, because the material is light, and not easy to break, highlighted its easy to install the performance, can effectively save the installation cost.
3.PC is a kind of impact resistance in thermoplastic, made of PC endurance plate has excellent impact resistance, and can be in a wide temperature range (**0℃***0℃) for a long time to maintain good impact resistance.
4, flame retardant: according to the national gb******7 test is flame retardant B1 level, no fire drops, no gas.
5, sound insulation effect is good, in the international highway noise barrier is the preferred material.
 
Acoustic barrier use
The metal sound barrier is suitable for the construction of high-speed railway, expressway, viaduct, rail transit, power station, hospital, school and industrial enterprise