drywall board

详情

Technical data:

1) Non-flammability: Grade A   GB***4

2) Swelling rate: 0.*4%   GA*******7

4) Water resistance: no condensation on the opposite side   CNS****8

6) Density: 0.***1.1g/cm3   GB/T********7

7) Dry bending resistance: *6Mpa   GB/T********7

8) Wet bending resistance: *2Mpa   GB/T********7

9) Sound insulation: ≥*4 dB   (GBJ*****8)

*0) Heat-transfer coefficient: 0.*4w/mk   (GB/T *******2)

*1) Installation: Easy to cut, saw, nail, stick, paint and veneer

*2) Environmental friendly: Free of asbestos, formaldehyde and ammonia

Specifications:

1) Size: 4'*8', 4'*9', 4'**0', others optional

2) thickness: ***2mm standard, others optional

3) Largest width: ***0mm

4) Maximum length: ***0mm

5) Edges: Squared / beveled /tapered

6) Color: white/grey
 

Applications

 wall linings, ceilings, partitions, fireproof door, pasting panel, fire walls, underlayment for flooring.

Carry, Cut and Storge

Storage
1.Wellyoung board is desiccated before being dispatched from the factory, should be put in room, and is prevented being drenched by the rain.
2.The waterproof oilskin or a set of nylon bag should cover each pile of board.
3.Wellyoung board should be left in the dry place, and prevented machinery or the artificial homework from touching the broken board corner.
4.Can't stand upright and put the Wellyoung board scattered.
5.The largest height of each pile of board is 0.8m, if two piles or more than two piles are piled up, the whole height can't exceed 3.2m.

Carry
You must carry Wellyoung board carefully, in case that side, angle and area is damaged when you do some construction and Load and unload the truck, and prevent the panel from bending excessive at the same time. Although our board has great flexibility, it still needs two workers to lift stiffly together, and forbid carrying singly.

Cut
As cutting the plank and other construction material, we cut the Wellyoung board with some Electric tool, it also produce the bits of the powder. So the attendant must wear the dustproof gauze mask. There should be good ventilation nature in the place of work. It must clean the bits of the power when clean the place. We suggest using knife cut our board directly in order to avoid dust and scraps.