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We are specialized in cellulose ether production such as Hydroxypropyl methyl cellulose (HPMC), Hydroxyethyl cellulose (HEC), Sodium carboxymethylcellulose (CMC), Redispersible polymer powder (RDP) and Polyanionic cellulose (PAC) etc, more than 10 years' experiences in this field, with ISO, SGS, AHF, FDA certification and extreme standard let us keep very competitive in the current market. Contact Now
Ceramic grade Hydroxypropyl methyl cellulose for extrusion in cementsCeramic grade Hydroxypropyl methyl cellulose for extrusion in cementsCeramic grade Hydroxypropyl methyl cellulose for extrusion in cementsCeramic grade Hydroxypropyl methyl cellulose for extrusion in cements

Ceramic grade Hydroxypropyl methyl cellulose for extrusion in cements

  • Item : Hydroxypropyl methyl cellulose
  • Appearance : White or off-white powder
  • Methoxy (%) : 25-30
  • Hydroxypropoxy (%) : 9-12
  • Partical Size (μm) : ≤155
  • Drying Loss Ratio (%) : ≤5.0
  • Viscosity (mPa•s) : 70000
  • pH Value : 5-9
  • Water Retention Ratio (%) : ≥90

Product description :

Hydroxypropyl methyl cellulose is used as an adhesive for compression molding of fine ceramic products, including electric porcelain, integrated circuit substrates, honeycomb catalyst carriers and piezoelectric elements. 
It has the following characteristics : crack resistance and crush resistance; excellent shape stability and lubricity; High temperature stability; high wet strength.


Advantages : 

1. The operability of ceramic product mold tires
2. Better green strength of ceramic products
3. Better lubrication performance, which is conducive to extrusion molding
4. The surface is round and delicate
5. The ceramic product has a very dense internal structure after burning


Application:

Hydroxypropyl methyl cellulose HPMC is widely used in ceramic manufacturing industry, provide high wet strength and anti-cracking.


 

WELLDONE CELLULOSE CO.,LIMITED

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