Gypsum Board Manufacturing Plant

Gypsum board Description

It is made of high quality gypsum material which is environmental protection and does not contain any harmful chemicals. Its function of humidity adjustment provides a healthy living environment. The gypsum board is suitable for the A Class requirements of the national standards of GB6566-2001 for Building Materials Radionuclide Limits.

How to distinguish between high-quality and inferior gypsum boards.

Differences in face protection paper

High quality paper gypsum board uses imported raw wood pulp paper, which is light and thin, with high strength, smooth and stain free surface, long fibers, and good toughness.

Poor quality gypsum board is usually produced from recycled pulp, which is heavier, thicker, and has poor strength, and the surface is relatively rough. More than 70% of the strength of gypsum board comes from the paper surface, so paper is also a key factor to ensure the strength of gypsum board.

The domestic brands of gypsum board on the market use domestic paper, while only foreign brands use imported paper as face protection paper. The quality of the paper surface also directly affects the decorative performance of the gypsum board toilet surface. A good paper gypsum board surface can be directly coated, while a poor paper gypsum board surface must be fully coated before the final decoration can be done.