2021 High quality Pac Polyanionic Cellulose – Carboxymethyl cellulose CMC-Putty powder grade – Yeyuan

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We always stick to the principle "Quality First, Prestige Supreme". We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for Pva 1799 , Methyl Ethyl Hydroxyethyl Cellulose , Chemical construction grade HPMC , Sincerely hope to build long term business relationships with you and we will do our best service for you.

2021 High quality Pac Polyanionic Cellulose – Carboxymethyl cellulose CMC-Putty powder grade – Yeyuan Detail:

Putty powder CMC model: 348,218A
CMC is a derivative with ether structure obtained by chemical modification of natural cellulose. It is a water-soluble gum, which can be dissolved in cold and hot water. Its aqueous solution has the functions of bonding, thickening, emulsifying, dispersing, suspending, stabilizing and film-forming.

CMC-Application In Putty Powder

CMC, as an additive for building putty, provides good performance in construction, water retention and flow resistance.

Detail Parameters

Addition amount (%)
348	0.8-1.5%
218A	0.6-1.2%
If you need to customize, you can provide detailed formula and process.

	348	218A
colour	White flocculent	White or light yellow powder
water content	45.0%	10.0%
PH	8.0-12.0	8.0-10.0
Degree of substitution	0.5	0.5
Purity	50%	50%
Particle size	-	98% pass 250 microns (60 mesh)
Viscosity (b) 1% aqueous solution	50-500mPas	100-500mPas

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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our enterprise with the long-term to build with each other with consumers for mutual reciprocity and mutual advantage for 2021 High quality Pac Polyanionic Cellulose – Carboxymethyl cellulose CMC-Putty powder grade – Yeyuan , The product will supply to all over the world, such as: San Francisco , Peru , Florence , We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of "good quality, reasonable price, the first-class service". We are willing to build long-term, friendly and mutually beneficial cooperation with you.

Apa Itu Carboxymethyl Cellulose