The perfect alternative to cement mortar-lightweight plaster

01. Effectively solve the common quality problems of traditional cement mortar "hollowing and cracking"

The bonding strength of lightweight plaster plaster is three times that of traditional cement mortar, and its linear shrinkage rate is lower than that of cement mortar. Therefore: the wall is not easy to produce hollowing and cracking, and it solves the common problem of cement mortar plastering quality once and for all!

02. High coating rate, saving labor and materials, and improving construction efficiency

Traditional cement mortar generally adopts manual plastering construction. The construction process is complicated, the site environment is messy, the ground ash is too much, and the efficiency is low. A lot of manpower is required to complete the maintenance in the later stage, and these tasks require skilled workers to complete. Plastering plaster can be made thinner than cement mortar on walls with the same deviation, at least 5 times less per square meter than cement mortar, and its coating rate is much higher than that of cement mortar. Workers can have twice as much work per day. . If machine-sprayed lightweight plastering gypsum is used, the feeding efficiency is more than 3 times that of manual, which can further increase the construction speed and shorten the construction period!

As mentioned above, the amount of lightweight plaster plaster is small, which can save a lot of transportation and handling costs! Under the conditions of wall flatness and squareness, the plaster thickness of Saint-Gobain lightweight plaster can be as low as 6mm, which is much lower than the 15-20mm requirement of traditional cement plaster mortar.

03. Auxiliary heat preservation to create a more comfortable living environment

Lightweight plastering gypsum is a Class A fireproof material. In the event of a fire, a large amount of crystal water is released from the hardened gypsum body under the action of heat to form steam, which prevents the spread of flames and absorbs a large amount of heat during the entire dehydration process. , Thereby improving the fire resistance.

Lightweight plastering plaster will form countless tiny pores during the hardening process, which can effectively adjust humidity and become a breathing wall, creating a good and comfortable living environment for residents.

04. Circular economy, green building materials

Lightweight plastering gypsum uses industrial waste slag as raw material to solve the secondary pollution problem of industrial by-product gypsum. Compared with traditional cement production, the production energy consumption of gypsum products can be greatly reduced, while reducing waste gas emissions by more than 70%. Lightweight plastering gypsum responds to the important spirit of the government's "Twelfth Five-Year Plan", is a key support industry for circular economy countries, and is widely recognized and supported by the society.