There are different views on the interaction between polyvinyl acetate and cement in aqueous solution. Some scholars think that  the modified cement mortar with polyvinyl acetate itself forms polymer film inside and the holes inside mortar are sealed or covered, so its impermeability is improved. Foreign scholars think that the interaction between polymer and Ca(OH)2.. read more →

In dry mixed mortar products, due to the addition of cellulose ether(HPMC/ Hydroxypropyl Methylcellulose), a certain amount of small, uniform and stable air bubbles will be introduced into the fresh plastering mortar. Due to the bubble ball effect, the mortar has good construction properties- reduce the shrinkage of mortar and crack and improve the output rate of mortar. Depending on the strength and consistency of.. read more →

27 Nov 2019
November 27, 2019

ChinaCoat2019

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Sidley Chemical Co.,Ltd has years of experience in dry-mix mortar, gypsum, tile adhesive and water based paints. We bring high quality of cellulose ethers, Redispersible Polymer Powder(RDP), Calcium Formate, Sodium CarboxymethylCellulose (CMC) and starch ether to customers worldwide and provide professional service. Aiming to become the expert in this industry, we will meet all of our.. read more →

Sidley Chemical co.,LTD company participated in Nanjing Daily Chemical Exhibition Booth number:5A60 Sidleychem attaches great importance to the application of cellulose ether in the washing daily chemical products, and launches HEC / HPMC / CMC and other products, which are used in shampoo, shower gel, hand sanitizer, washing powder, detergent and other cleaning products. Cellulose ether.. read more →

06 Nov 2019
November 6, 2019

Redispersible Polymer Powder (RDP)

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Redispersible Polymer Powder as one of the most important additives in dry-mixed mortar has been widely used in the construction field. Its invention and appearance greatly promoted the popularization and application of dry-mixed mortar.     At present the most widely used RD powders are vinyl acetate vinyle-ethylen (VCAE) and vinyl acetate-tert-vinyle carbonate (VEOVA). To improve the.. read more →