Customization: | Available |
---|---|
Type: | Paperbacked Plasterboard |
Ceiling Tile Shape: | Rectangle |
Still deciding? Get samples of US$ 0/Piece
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
types | regular gypsum board | fire proof gypsum board | moisture proof gypsum board | water resistant gypsum board |
length | 1830/2400/2440/2500/2700/3000mm | |||
width | 1200/1220mm | |||
thickness | 7/7.5/8/8.5/9/9.5/10/11/12/12.5/15mm | |||
edge | tapered or square | |||
remark | fire rsistant >20mins | fire resistant >50mins | moisture content up to 95% RH | water absorption <160g/m2 |
4.Technical Data
Item |
Standard Value |
Test Value |
|||||||
Density (kg/m2) |
- |
Thickness |
Regular |
Fire Resistant |
Water Resistant |
||||
|
<9.5kg/m2 |
9.5mm |
7.5 |
7.5 |
9.2 |
||||
|
<12kg/m2 |
12mm |
9.5 |
9.5 |
11.5 |
||||
Flexural Strength(N) |
Parallel |
>360 |
9.5mm |
560 |
|||||
|
|
>500 |
12mm |
700 |
|||||
|
Cross |
>140 |
9.5mm |
180 |
|||||
|
|
>180 |
12mm |
240 |
|||||
Surface Paper Sticking the Core Material |
Unexposed |
Unexposed |
|||||||
Stability (min) |
Fire Resistant |
>20 |
/ |
/ |
>20 |
/ |
|||
Water Absorption (%) |
Water Resistant |
10 |
9.5mm |
/ |
/ |
6.8 |
|||
|
|
|
12mm |
/ |
/ |
4.2 |
|||
Radioactivity |
Internal |
IRa≤1.0 |
<0.1 |
||||||
|
External |
Ir≤1.3 |
<0.1 |
||||||
Note |
Executive Standard:GB/T 9775-2008 |