Mineral wool board cross tee 1.Size:595*595,603*603 2.Thickness:6-20mm 3 Effect:Sound, fire proof 4.Competitive price
Mineral wool Board T-grids
1.Description:
Suspension Installation of Concealed Grid System
First Suspend the H-shaping light-gauge beam just to form a grid according to the specification of the board; insert the boards into the grid one by one, and connect the boards with the filing –in bits.
Second Form the light-gauge beam into grid . And then fix the mineral wool acoustic board on it with high-strength self-tapping screw.The surface is required to be unified and smoothed the joint needs to be filled with special sealant.
Suspension Installation of Compound Flush System
Fix the paperbacked gypsum board onto beams according to the stated installation method. The surface is required to be smoothed and the joint should be filled with sealant.There are 15 adhesive points on the back of flush sound absorption board , installing according to the painted installation line and fixed on board with nail. Seta datum line in the middle of the ceiling.Daub the special adhesive of Amusite(or 401 or 9030 adhesive) onto the back of the paperbacked gypsum board one by one from the middle of the datum line and then fix it with air nail.
2.Factory process:
3.QC:
4.Effection
Mineral acoustic wool decorative ceiling board main tee and cross tee
