Gypsum board is a natural gypsum and face paper as the main raw material, mixed with appropriate amount of fiber, starch, coagulant, foaming agent and water made of lightweight construction sheet. In performance there are the following characteristics:Low energy efficientProduction of the same unit of paper gypsum board energy consumption than cement savings of 78%. And the investment less production capacity, simple process, easy to large-scale production.LightweightWith gypsum board for the wa ...

1) kitchen waterproof gypsum board ceiling with a beautiful appearance, if the overall home is European-style personality, the kitchen ceiling decoration using gypsum ceiling is appropriate, and looks more beautiful appearance, and more than other varieties of the ceiling is more advanced, is a Very suitable for European style kitchen decorated with a ceiling.2) gypsum board is mainly used for engineering or home decoration with their own because of good resistance, and offer relatively cheap, h ...

As the gypsum board porosity is large, and the pore structure distribution is appropriate, it has a high permeability. When the indoor humidity is high, can be moisture, and when the air is dry, but also release part of the water, and thus play a certain role in the regulation of indoor humidity, foreign gypsum board this function called "breathing" It is precisely because the gypsum board has this unique "breathing" performance, can be adjusted within a certain range of indo ...

Gypsum board is a natural gypsum and face paper as the main raw material, mixed with appropriate amount of fiber, starch, coagulant, foaming agent and water made of lightweight construction sheet. In performance there are the following characteristics:Low energy efficientProduction of the same unit of paper gypsum board energy consumption than cement savings of 78%. And the investment less production capacity, simple process, easy to large-scale production.LightweightWith gypsum board for the wa ...

The principle of water repellent of silicone milk: When the polysilicone milk heated to 140 ℃ or more, the polysiloxane in the fabric orientation, hydrophobic base - CH3 outward, polysilicone oil emulsion silicon atoms, oxygen atoms and fiber Some atoms form valence bonds and hydrogen bonds, so water vapor, air through the fabric, water droplets can not pass. Polyether oil emulsion chain at the top of the hydroxyl and hydrogen-containing silicone oil grafting, that is, hydrogen-containing silic ...

Waterproof gypsum board refers to the slab in the United States under the ASTM standard for waterproofing test, the water absorption rate of 5%, that can be used for large areas of humidity, such as the bathroom, shower and kitchen, the board is in the gypsum core Material to add a quantitative waterproofing agent, so that the plaster itself has a certain waterproof performance. In addition, gypsum board paper is also waterproof, so this is a better use of a wider range of plates. But this board ...

Defoamer Silicone oil is a combination of dimethyl silicone oil and defoaming agent by physical and chemical methods. It is a kind of raw material for processing oil-based defoamer and water-based defoamer. Compared with dimethyl silicone oil, Improve sex.1. Oily environment such as ink, paint, pu pulp, lubricants, oil processing and other fields of defoamers.2. Suitable emulsifier compound emulsification can be processed into water emulsion type defoamer, widely used in cleaning processing, pri ...

Low surface energy silicone marineantifouling coatingsOrganic silicon antifouling paint has asmooth surface, marine life is difficult in the above attachment, even if notfirmly attached, in water or other external force is very easy to fall off.Studies have shown that the surface coating can be less than a 12 X10 N / m, inorder to effectively prevent the attachment of marine organisms.

Elastoplastic silicone "three"paintIn the present, all "three"paint, elastoplastic silicone "three" best overall performance coatings,having a room temperature or low temperature curing, construction andconvenient features. After curing adhesive coating both flexibility, but alsothe smooth transparent surface, and resistant to high and low impact,high-frequency dielectric properties, excellent "three" performance,etc., can meet the whole high and low frequ ...

Surfactants range from a wide range (cation, anionic, nonionic and amphoteric) and provide a variety of functions for specific applications including foaming, surface modification, cleaning, emulsion, rheology, environmental and health protection.Surfactants are used as performance additives in many industry formulations, such as personal and home care, as well as numerous industrial applications: metal processing, industrial cleaning, oil extraction, pesticides, and the like.The traditional con ...