Solvent Based Bentonite Powder

A307 Organic Bentonite Thickening Rheological Agent

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  • Product description: 1. Quality SpecificationAppearance: Light yellow free-flowing powderMoisture content(105℃,2hrs): 3.5%Granularity (<76μm or200mesh): 95%Viscosity (7%Xylene gel,25℃): 2.5Pa·sViscosity (5%200#gel,25℃)
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1. Quality Specification

Appearance: Light yellow free-flowing powder

Moisture content(105℃,2hrs): ≤3.5%

Granularity (<76μm or200mesh): ≥95%

Viscosity (7%Xylene gel,25℃):≥ 2.5Pa·s

Viscosity (5%200#gel,25℃):≥1500mPa·s

Loss on ignition(850-900℃): ≤40%

2. Characteristics and Application

Strong thickening ability, good compatibility, need polar activator. Applicable to low, middle and high polar solvent systems especially suit for200#solvent, coal tar, arene, etc.

Used in paints, printing inks, sealants, lubricating greases, putty, mixed paints, bitumen paints, chlorinated rubber paints, epoxy paints, anticorrosion paints, container paints, etc.

3. Packaging and Storage

Kraft bag interior with PE, or valve bags are used. The weight is 25±0.25kg/bag, or according to customer demands. Keep it in dry places with temperatures of 0℃~30℃. The quality guarantee period is 24months.


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