W802 Water-Based Bentonite Thickening Rheological Agent

• CAS No.: 1302-78-9
• Formula: Al2O3.4(Sio2).H2O
• EINECS: 215-108-5
• Material: Mineral
• Structure Feature: Floating Ball Filler
• Type: Structured Packing
• Model NO.: W802 Water-based Bentonite
• Usage: Chemical Engineering, Chemical Industry Product, Additive
• Effect: Additive
• Source: Mineral
• Application: Paint&Coatings, Adhesives, Silicone Rubber
• Customization: Available
• Transport Package: Ordinary Chemical
• Specification: 25kg, 1 ton
• Trademark: Kmeris
• Origin: China
• HS Code: 3206499000
• Production Capacity: 5000

Product Description

Product Description

   Appearance: Light white free-flowing powder

Moisture content(105ºC,2hrs): ≤10%

Granularity (<76μm or200mesh): ≥95%

3%Aqueous Solution Colloid Viscosity: ≥2500 mPa.s

PH Value(2%Aqueous Solution): 8.5~10.5

Features

W802 uses bentonite as raw material and is processed through a series of chemical reactions. This product is a non-ionic product. It is a colorless ,odorless, and tasteless white powder. It can be dissolved in cold or hot water. The solution becomes milky white and transparent. W802 product has the properties of suspension, thickening, adhesion, dispersion, emulsification, film formation, water retention, protective colloid, salt resistance, thixotropy, etc. It can be widely used in waterborne industrial paint, waterborne architectural paint, construction mortar, putty, drilling, daily chemical and other fields.

 

Usage method

Dry Powder Addition, dosage depends on the formulation system, the procedures are as follows:

a.water

b.HT-W802(dispersing at high speed for 10minutes)

c.other additive(such as dispersant, defoamer, etc.)

d.pigment and filler

e.emulsion.

f.post adjustment

The dosage depends on test.The dosage of waterborne industrial paint is 0.5~1.5%, the dosage of waterborne architectural paint is 0.5~2.0% and the dosage of mortar system is 1.0~2.0%.

 

Application

Package & Storage

 

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

 

Company Profile

Kmeris Mineral Production base was established in August 2000, the headquarters is located in the beautiful coastal city of Yantai, Shandong. In 2023 it becomes a group member of Klarint (China) Material Technology Co., Ltd. We have advanced ultrafine powder processing technology, perfect testing andexperimental equipment, strict and efficient management system, professional R & D team after many years of development and accumulation.

WHY CHOOSE US?

We focus on R&D, manufacture and sell micron and nanometer talc powder, dolomitepowder, wollastonite powder, feldspar powder, barium sulfate, silicon powder, sovent and water based Bentonite powder, Nano Tio2, Quartz powder series, magnesium hydroxide powder. Our company has gradually developed into a quality and service first-class minerasupplier in China with annual production capacity of 300,000 tons of mineral powder.