In the area of textile, PVA is primarily used as raw material of vinylon fiber and warp sizingagent. When PVA is used as raw material of vinylon fiber, it imparts the fiber with properties such aswhiteness, high strength, excellent hygroscopicity, and superior resistance to abrasion, sunlightand corrosion. Meanwhile PVA fiber can be spun in pure …
Calcium formate is a highly flowable white crystalline substance commonly used as a setting accelerator in mortars. In dry mix mortar products,such as thermal insulation mortar, cement-based plaster, tile adhesives, and repair mortars, it is common to use high-alumina cement and gypsum as setting accelerators to enhance early strength. Additionally, in situations where temperature is …
Cellulose Ether for cement & gypsum based systems Methyl Hydroxy Ethyl Cellulose (MHEC/HEMC) widely used in building materials. Could be soluble in water to form a transparent solution. It can be widely used in masonry mortar, economic tile adhesive and inorganic thermal insulation mortar. Application & Advantage It is compatible with all conventional mineral …
Hydroxypropyl starch ether imparts unique properties to cement and gypsum-based products. It has a chemical structure similar to hydroxypropyl methyl cellulose, not only serving functions akin to HPMC but also exhibiting excellent compatibility with other construction additives. When used in combination with hydroxypropyl methyl cellulose (HPMC), hydroxypropyl starch ether achieves superior thickening effects, improved crack …
Defoamer Powder is a high-efficiency dry powder defoamer prepared with high-efficiency surfactants and inorganic carriers. It has excellent foam breaking speed and foam suppression properties. It is suitable for neutral and alkaline systems and is compatible with most additives,widely used in various dry mortars. Specification Item Index Active component, mineral oil (%) ≥ 40 Apearance …
Gypsum plaster retarder is a type of additive used in construction to slow down the setting time of gypsum-based plasters. Gypsum plaster, commonly known as plaster of Paris, is a widely used material for interior wall and ceiling finishes. Specification Item Index Appearance White or yellowish powder Particle size (100mesh) ≤5% Bulk density/(g/L) 600±100 …
Sulphonated Melamine Polycondensate Super Dry Powder Active Super Plasticizer is made from centrifugal spray of suffocate melamine resin polymer. Due to the larger superficial area, the flow ability of dry powder is very excellent. It is not easily moistened and has a good effect of dispersing. The product is on a par with Metment F10 …
Polypropylene fiber is a high-strength fiber produced from polypropylene as its raw material through a special manufacturing process. This product can be made into a net-like structure or individual filaments. When these fibers are added to concrete or mortar during the mixing process, the horizontal structure of the fibers is disrupted due to friction, causing …
Lignocellulose (Wood cellulose fiber) is natural renewable wood processed by chemical and mechanical methods. Organic flocculent fibrous substances, non-toxic, tasteless, non-polluting, non-radioactive,has excellent flexibility and dispersibility. Wood cellulose fiber is insoluble in water, weak acids and alkaline solution, neutral pH value, can improve the corrosion resistance of the compound. It can be mixed with cement, …
Hydroxyethy Cellulose (HEC) is a non-ionic cellulose ether. It is easily dispersed and dissolved in water to produce solution of high viscosity. HEC is used as a viscosity and rheology modifier, protective colloid, water retention agent, stabilizer and suspending agent, particularly in those applications where a non-ionic material is desired. The product has higher and …
Carboxy Methyl Starch (CMS) is non-toxic, odorless, easily soluble in water, and forms a transparent liquid. Carboxymethyl starch (CMS) is an important modified starch with unique properties due to the presence of negatively charged functional groups. CMS is widely used in various industries due to its improved solubility, thickening, and stabilizing properties compared to native starch. We provide customers …
Sodium carboxy methyl cellulose (CMC) is a non-toxic and odorless white flocculent powder with stable performance and easily soluble in water. Its aqueous solution is a neutral or alkaline transparent viscous liquid, soluble in other water-soluble glues and resins, but insoluble In organic solvents such as ethanol. CMC can be used as a binder, thickener, suspending agent, emulsifier, dispersant, …
