This series of products are widely used as thickening and water retaining agents in construction materials, they have good water retention capacity and can avoid the water to be adsorbed too fast by substrates. Cellulose ethers can also be used in adjusting the consistence, developing workability, prolonging open time and increasing the adhesion, it can also  be usd in pharma industry and food industry.

 

Specification:

 

Appearance	White or off-white powders
Moisture(%)	5.0max
Ash      (%)	1.0max
PH Value	0.2max(Pharma.grade)

Gelation temperatur	70-90
Methoxy (%)	19-24
Hydroxypropoxy(%)	4-12

 

 

Grade	Viscosity	grade	Viscosity scope	grade	Viscosity scope
5	3-9	1500	1200-1800	40000	36000-45000
15	10-20	4000	3600-5500	60000	56000-65000
25	20-30	8000	7000-9000	75000	70000-80000
50	40-60	10000	9000-11000	100000	85000-130000
100	80-120	15000	13000-17000	150000	130000-180000
400	300-500	20000	18000-22000	200000	180000min

 

 

Packing:          In 20 or 25kg net paper bags inner with PE liner

                    In 500kg net jumbo bags according to the clients' requirement

  

Applications:      Building materials industry      

                          Cosmetics & Personal Care        

                          Paint industry

                          Detergents     

                          Construction materials        

                          Oilfield industry      

                          Coating materials

                          Pharmaceutical materials 

                          Polymerization