sound insulation sound-absorbing sponge a1 grade fireproof cotton curtain wall interior wall dedicated silencer insulation cotton plate centrifugal glass wool board

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sound insulation sound-absorbing sponge a1 grade fireproof cotton curtain wall interior wall dedicated silencer insulation cotton plate centrifugal glass wool board

隔音吸音棉A1级防火棉幕墙内墙专用消音保温棉板离心玻璃棉板

EXW Price:

From: USD $1.71

Min. order: 20 square meters

20 square meters

Weight 1.0 kg/square meters

specifications

Specifications

Specifications	Price(RMB)	Stock
[square meter] 32kg * 50mm(【平方】32kg*50mm)	USD $2.4	4940 square meters available
[square meter] 48kg * 50mm(【平方】48kg*50mm)	USD $3.31	4910 square meters available
[square meter] 64kg * 50mm(【平方】64kg*50mm)	USD $4.22	5000 square meters available
[square meter] 80kg * 50mm(【平方】80kg*50mm)	USD $5.24	4970 square meters available
[square meter] 48kg * 25mm(【平方】48kg*25mm)	USD $1.71	4880 square meters available
[square meter] 48kg * 30mm(【平方】48kg*30mm)	USD $2.05	4490 square meters available