good thermal stability Carboxymethyl guar gum 34 / 36 cps Min Viscosity
Quick Detail:
Carboxymethyl guar gum is an anionic carboxymethyl hydroxypropyl guar modified from guar gum.
Description:
Carboxymethyl hydroxypropyl guar gum is applied as a fracturing fluid in the recovery of oil and gas. It is a self-hydrating polymer, so no external buffer system is required to help viscosity development.
Applications:
Put Carboxymethyl guar gum into the water with rapid agitation, adding at the point of greatest agitation. Viscosity will develop without adjusting solution Ph value.
Specifications:
| Appearance | Off white to pale yellow powder | ||
| Moisture | 10% Max | ||
| Particle Size through us 120 mesh through us 200 mesh | 99% Min 90% Min | ||
| Viscosity (30,0.48% solution, 511 s1) | 34/36 cps Min | ||
| pH value | 5.5-8.0/9.0-10.5 | ||
| Carboxymethyl DS | 0.1-0.3 | ||
| Hydroxypropyl DS |
Company QR code Anytime Anywhere Mobile |




