Industrial Grade Guar Gum Powder Manufacturers in China

High-performance guar systems engineered for paper mills, oilfield fracturing, textile printing & construction materials.

Our main supply systems include:

Cationic Guar Gum — for wet-end performance in papermaking
Fast Hydration Guar — for oilfield fracturing
Hydroxypropyl Guar / CMHPG — for high-temperature wells
Textile Printing Grade Guar — anti-bleeding print paste
Construction Grade Guar — mortar, gypsum, tile adhesive
General Industrial Guar Gum — for dispersion & viscosity control

When a new buyer asks which one to choose, the simplest and truest rule we give is:

If drainage is slow → use cationic.
If viscosity must rise fast → use fast hydration guar gum.
If you’re dealing with heat → Hydroxypropyl Guar Gum (HPGG) or Carboxymethyl Guar Gum (CMGG)
If prints are bleeding → textile grade guar gum or Carboxymethyl Hydroxypropyl Guar Gum
If hand-feel matters → construction grade guar gum.

This is not theory — it’s what we observe from actual factory visits and troubleshooting.

Why Industrial Guar Still Exists 

During the past decade, many mills and plants tried replacing guar gum with cheaper materials such as PAM or modified starch.

We’ve seen this many times, and the results are often the same:

Drainage improves but formation collapses
Paper becomes cloudy or uneven
Systems become sticky under shear
Gel breaks down under heat
Viscosity drifts throughout the shift

With guar gum, the benefit is not “low cost”—it is predictability under complex, real-world conditions.

This predictability is the reason industrial guar gum remains essential in demanding systems where performance cannot rely on a single number like “cps”.

In some systems, industrial processors also combine guar gum with modified starch to further stabilize viscosity under heating and shear.

Understanding Guar Behavior in Real Production

Anyone who has only looked at viscosity numbers will misunderstand guar gum.
The real story is in how it behaves under stress:

1. Shear Recovery
How quickly does the viscosity bounce back after high-speed shear?
This decides whether a paper machine or mixer will run smoothly.

2. Temperature Curve
At 80–150°C, cheap guar collapses instantly.
High-grade HP guar and CMHPG maintain network structure.

3. Residue & Insolubles
Lower residue → cleaner screens, pumps, nozzles and sand packs.

4. Ion Compatibility
Hard water? High salinity? Some grades tolerate it, some don’t.

Technical Specifications

Viscosity (1%, Brookfield LV, 25°C): 3,500–4,500 cps
Moisture: ≤ 12%
Mesh: 200–300 mesh
pH: 5.5–7.5
Ash: ≤ 1.5%
Solubility: Cold-water soluble
Origin: China

Each system (cationic, HP guar, CMHPG, fast hydration, textile, construction) has its own technical data sheet — viscosity alone is not the full story. pls contact our tech team.

Packaging & Supply

25 kg PP/PE bags
500 kg jumbo bags
OEM small-pack options
Stable yearly supply contracts available

Industries we serve:
Papermaking
Oilfield service
Textile printing
Construction materials
Powder processing
Documentation Available upon request: COA,MSDS,TDS,Sample (100–200 g)

Why Choose KosNature as Your Guar Gum Partner?

KosNature is a long-term producer and technical supplier of natural and technical functional ingredients.
For guar gum, our advantage is not only supply capability, but the consistency of viscosity and hydration ， Custom viscosity service.

✔ 15+ years manufacturing & export experience
Serving food, beverage, bakery, hydrocolloid blenders and ingredient distributors.
✔ Strickly viscosity control: ±5% batch difference
A critical parameter for food plants requiring predictable performance.
✔ Controlled granulation & dispersion
Available in 100–300 mesh depending on hydration speed requirements.
✔ Low-odor, clean-grade production
No solvent residues, no chemical modification.
✔ Full regulatory & technical support
COA, TDS, MSDS, ISO22000, HACCP, Hala.
For both food processors and ingredient distributors, we supply stable quality and long-term traceable batches.

Get Your Quote and Free Samples