羧甲基羟丙基瓜尔胶

Applications

JK-1002 is an anionic carboxymethyl hydroxypropyl guar modified from guar gum. It is applied as a fracturing fluid in the recovery of oil and gas. JK-1002 is a self-hydrating polymer, so no external buffer system is required to help viscosity development. As a stimulation fluid, JK-1002 has good thermal stability and can be cross-linked with a number of transitional metal ions. With its excellent carrying capacity, the JK-1002 can support sand or other prop-pants. JK-1002 is alcohol tolerant while it is kind of sensitive to salts.

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, 511s-1)
34 mPa.s Min
pH Value
5.5 ~ 8.0
Carboxymethyl DS
0.1 ~ 0.3
Hydroxypropyl MS
0.1~ 0..3

Jingkun Chemistry Co., the leading guar derivatives manufacturer, as a part of CNPC(China National Petroleum Corporate, top 10 in Fortune 500), was founded in 1989 and launched modified guar gum production in 1994. We serve Guarsafe CAG, HPG, CMHPG, CMG to the applications of Personal care, Oil field fracturing,etc. Our products can serve a strong competitiveness with JARGUAR in the same quality but much lower price. Our brand Guarsafe also has become a leading brand all over the world.