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Perforated gypsum board is made of high-impact plaster, with different patterns of perforation blocks. Our perforated gypsum board, easy to install and durable, they protect people from noise and the spread of fire.Meanwhile, it has excellent performance of improving indoor air condition and sound absorption.

Specification:

Type of Perforation:

square hole: 3*3mm, 5*5mm, 10*10mm, 12*12mm;

round hole:  6mm, 8mm, 10mm, 12mm, 15mm

Type of Perforation Blocks in 1200x2400mm: 

No1, No2L, No2W, No4, No4L, No6, No8 Available