twin wall PC sheets hollow/4mm twin wall polycarbonate sheet manufacturer supplies

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HUASHUAITE special PMMA sound insulation sheets are soundproof materials with good quality, safety and reliability. A 15
mm thickness sheet has a weighted noise reduction DLR of 30 decibels and 20 mm thickness sheets, 33 decibels. In addition
to its excellent sound reflecting performance, HUASHUAITE special sound insulation sheets can also be cut and processed in
many ways, which is easy to use
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新详情页-华帅特-定稿-海报2

Thickness(mm)
Structure
Weight(g/sqm)
Min.Bend Radius(mm)
K value
(W/M2K)
4


2-layer
850
700
4.1
5
1000
875
3.8
6
1300
1050
3.6
8
1500
1400
3.3
10
1700
1750
3
6


3-layer
1400
1050
3.4
8
1600
1400
3.2
10
2000
1750
2.7
12
2100
2100
2.6
14
2400
2450
2.4

18 (2)18 (1)17 (6)新详情页-华帅特-定稿_03

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