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(What is alkali-free concrete accelerator?) What is alkali-free concrete accelerator? The main components of an alkali-free accelerator are aluminum sulfate and organic amine. The alkali-free concrete quick-setting agent has no alkali, chlorine, irritating…

(What is Vitamin C?) What is Vitamin C? Vitamin C is a water-soluble vitamin, chemically named L-(+)-threose type 2,3,4,5,6-pentahydroxy-2-hexenoic acid-4-lactone, also known as L- Ascorbic acid has a molecular formula of C6H8O6 and…

(What is triterpene saponin air-entraining agent?) What is triterpene saponin air-entraining agent? Triterpene saponin air-entraining agent is a plant-based air-entraining agent. The air-entraining agent is an admixture that introduces many uniformly distributed micro-bubbles into the…

(What is maltodextrin?) What is maltodextrin? Maltodextrin (MD) is a low-conversion product between starch and starch sugar. White or slightly light yellow amorphous powder in appearance, without visible impurities, with a special smell, not…

(What is redispersible polymer powder powder?) What is redispersible polymer powder powder? Redispersible polymer powder products are water-soluble redispersible powders, which are divided into ethylene/vinyl acetate copolymers, vinyl acetate/ethylene tertiary carbonate copolymers, acrylic…

(What is Hydroxypropyl Methyl Cellulose?) What is Hydroxypropyl Methyl Cellulose? Hydroxypropyl methylcellulose also simplified as hypromellose (hydroxypropyl methylcellulose, abbreviated as HPMC), is a variety of non-ionic cellulose mixed ethers. It is a type…

(What is concrete release agent?) What is concrete release agent? The concrete release agent is a substance applied to construction formwork before concrete pouring to prevent the formwork from sticking to the concrete…

(Analysis of the causes of early cracks on the surface of concrete in summer construction) Crack generation is more prominent in the summer construction of concrete with a large horizontal surface of…

(What is polycarboxylate superplasticizer?) What is polycarboxylate superplasticizer? Polycarboxylate superplasticizer is the world's most advanced concrete superplasticizer (water reducer) with the highest technological content, application prospects, and comprehensive performance. Polycarboxylate superplasticizer is a compound…

(What is concrete foaming agent?) What is concrete foaming agent? Concrete foaming agent is a type of admixture that helps create stable and uniform foam by reducing the surface tension of a liquid.…

(Polycarboxylate Superplasticizer) What is Polycarboxylate Superplasticizer? Polycarboxylate superplasticizer (PCE) is a comb-like polymer with an anionic backbone and several non-ionic vertical chains, usually consisting of polyethylene glycol. It is a kind of cement…

(Concrete Early Strength Agent) What is Concrete Early Strength Agent? Concrete Early Strength Agent, as known as concrete strength and concrete hardener, is an agent that can change the final setting time…