These tape are applied between two gypsumboards to cove the joint and to avoid crack between joints.
这种带子用在两个石膏板的中间来遮盖缝隙，并防止他们破裂。
2
Gypsumboards with mat reinforcement are selected for use according to their type, size, thickness and edge profile.
衬板增强石膏板是根据其类型，尺寸，厚度和边缘形状选用。
3
KTCC serves residential and commercial clients through the supply and installation of natural stones, wall and roof tiles, marble and stone floors, fireplaces and gypsumboards.