Engineering soundproof cloth [Hong Kong Science and Technology Park SGS certification] site soundproof cloth canvas noise barrier

Designed for Construction Noise Permits(CNP) design

• Comply with the requirements of soundproof cloth in the environmental permit of the Environmental Protection Agency
• Pass fire test BS-476-7:1997 Class 2, DS5867-2 Type B
• Waterproof, dustproof, fireproof, soundproof

Sound insulation 15 dB, custom size available

• Comply with the ArchSD Guidelines for Temporary Noise Barriers
• According to ISO 10140-2-2010 standard, passed SGS laboratory test
• Standard 1.8 x 3.4 meters, can be customized according to needs

Tensile Strength

• Long life, strong tensile strength
• According to DIN53354 standard, passed SGS laboratory test
• Warp = 3040 ; Weft = 2549

Easy to hang

• 4 corners with corns
• Easy to apply on site or factory

Product Details

• Material: PVC Acoustic Canvas
• color: gray
• Dimensions: 1.8 x 3.4m x 0.35mm thick
• Weight: 2.45KG
• Density: 400g/m2