HPMC viscosity test
①Take about 10 g (accurate to 0.000 1 g) of the HPMC sample dried to constant weight and added it to a tall beaker
② Weigh 490g of distilled water at about 90"C
③Stir thoroughly with a mixer until it becomes sticky
④ put the solution into a constant temperature tank and keep the temperature constant to (20 ± 0.1) ° C,
⑤ Measure the viscosity with a viscometer
SIDLEYCHEM specializes in the production of cellulose ethers and Drymix mortar admixture products,
Products include:
Cellulose ethers: HPMC / HEC / CMC / EC / HPC
Drymix mortar additives: HPMC/HEMC/RDP/CAFO/HPS/PP FIBER
Concrete admixtures:Polycarboxylate Superplasticizer

We have technical center to help customers product development, formula optimization, etc. Welcome to contact us: www.sidleychem.com

свернуть