Welding/Battery Grade CMC:CMC used in welding industry to improve the appearance, quality, and eccentricity of the welding rod. It used to reduce the broken rate of the welding rod. In the battery industry CMC is well in acid-resistance, salt-resistance. The colloid is very stable and it is suitable to make Alkaline batteries and Zo/Mn battery.

Welding Grade CMC

Type	Viscosity cps　Brookfield 2%	PH	Moisture %
EW	1400-1600	6.0-8.5	3.0-9.5

Battery Grade CMC  

Type	Viscosity cps　Brookfield 1%	PH	Moisture %
BVH8	≥600	6.5-8.5	≤10.0