DINGCHEN INDUSTRY (HK) CO.,LIMITED
                                                                                                           
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25KG Modified CMC Carboxymethyl Cellulose Sodium Salt Gum Anti Settling Agent

Price Negotiable
Price: Negotiate
MOQ: 3MT
Delivery Time: Within 3 days
Brand: DingChen
Product Description

CarboxylMethyl Cellulose coating grade 

 

CMC can be used as an anti-settling agent, emulsifier, dispersant, leveling agent and adhesive for coatings. It can evenly distribute the solid of the coating in the solvent and prevent the coating from stratifying for a long time.

 
CMC has an excellent thickening effect and is highly efficient in thickening latex coatings. It can make the coatings have a certain viscosity, prevent sedimentation during storage, and maintain stability. It can prevent water from rapidly entering porous substrates, ensuring that when the emulsion content is high, it can meet the water retention requirements. After coating is completed, the destruction of water synthesis between CMC and water is terminated, and the viscosity is restored, which can prevent sagging

 

 

 

Type

P-1

P-2

P-3

P-4

P-5

Viscosity of 1% solution (25Brookfield ) . mpa.s

 

2000-3000

 

3000-4000

 

4000-5000

 

5000-6000

 

6000-7000

Degree of Substitution

0.8-0.9

0.8-0.9

0.8-0.9

0.7-0.9

0.7-0.8

Purity %

98

PH (25, 1% solution)

6.0-8.5

Loss on Drying %

10

 

 

 
 

 

 

 

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Company DINGCHEN INDUSTRY (HK) CO.,LIMITED
Location Easey Comm Bldg 253-261 Hennessy Rd Wanchal Hong Kong
Contact Person Roger Lee

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