We act on behalf of our client for building a bullet trap, therefore, we request material of plastic brick for protections of surrounds area
specification:
1)30mm(thickness) 1000x500mm(L x W) 24kg(per sq.meter)。area request: 1400 sq. meter,for ceiling used
2)43mm(thickness) 1000x500mm(L x W) 35kg(per sq.meter)。area request :9360sq. meter,for building wall and floor used。
products inquiry
1)fire rated passDIN4102-B2,test
2)In line with the noise function under DIN52212 test
if you can supply the aboved materials, please send me a details for our trail order
thanks million and your time
Donald Au
return email: ***
contact phone: 0***6