Gypsum products are widely used in the processing of building materials because of their characteristics. Their main advantages are: anti-cracking, fire prevention, thermal insulation. The main gypsum powders on the market are classified as: leveling plastering gypsum, caulking gypsum, quick-adhesive powder, light plastering gypsum, natural gypsum, gypsum based self-leveling mortar, etc. Next, Jinan gypsum powder manufacturer explains a question: What is the use method of various gypsum powders on the market?
It is mainly used for the leveling of large areas of the wall. It can be used after adding water and mixing evenly. It is not allowed to add other materials for mixing. The thickness of each batch is 0.5-1 cm. The product should be used within the time limit. The product after initial setting should not be mixed with water; The drying time is two days, and the interval between each construction shall not be less than one day.
It is mainly used to fill the gap of trunking and gypsum board. The product has small shrinkage. It can be used after repairing the gap of the groove and mixing it evenly with clean water. It cannot be mixed with other materials. The drying time is 48 hours, which is generally not used for large area leveling.
Natural gypsum powder is a pure gypsum product with fast drying speed and high strength. It is mainly used for corner bending and reinforcing. The natural gypsum powder shall be mixed with white latex. The drying time of gypsum is fast, and a small amount of gypsum should be prepared each time, so as to avoid waste due to the curing of the used slurry.
The quick-adhesive powder is a gypsum product adhesive material mixed with gypsum as the main raw material and a variety of additives, which is suitable for the bonding of indoor gypsum decorative products. During construction, if the moisture content of the base course is too high, it should be dried before bonding. Quickly apply the adjusted mortar to the bonding surface of gypsum products, fix the gypsum products at the predetermined position, press it by hand to quickly adjust the position, and then it will be ready after 2~3 minutes
Light plastering gypsum, also known as light plastering gypsum, is a new type of energy-saving plastering material for interior walls and roof of buildings, replacing cement, lime mortar and other plastering materials, and is applicable to all kinds of walls. Lightweight plastering gypsum overcomes the disadvantages of traditional plastering materials and has the following advantages and characteristics:
With strong adhesion, it can bond with any substrate without thickness limitation. It has good workability, fluidity and water retention, and can be constructed at low temperature (O ℃).
環(huán)保無氣味,抗裂效果好。
Environmental protection, odorless, good crack resistance.
具有保溫隔熱效果。
It has thermal insulation effect.
隔音效果好。
Sound insulation effect is good.
可調(diào)節(jié)室內(nèi)干溫度。
The indoor dry temperature can be adjusted.
施工便捷、省工期、省成本
Convenient construction, time saving and cost saving
Self-leveling gypsum is the abbreviation of self-leveling ground leveling gypsum, also known as gypsum based self-leveling mortar and gypsum self-leveling. It is a kind of dry powder material specially used for indoor floor leveling, which is prepared by careful preparation and uniform mixing of gypsum, aggregate and various building chemical additives in the factory.
This is how to use all kinds of gypsum powder on the market. If you have any doubts or needs, please come to our website at any time http://www.wavc.cn Consult and understand!