Paint thicker
“Huawei” bentonite used for chemical, coatings, paint,foundry,dilling fluids,food grade for humans,feed grade for animals, rubber pesticide, fertilizer, fodder, medicine, cosmetics, paper making, purifying water, moisture absorption of water and others..
MajorTechnique Data:
ITEMS/TYPE
Suspension property(8 hours)
|
Whiteness
|
Colloid Value
|
Swelling Value
%
|
Proportion g/cm3
First Grade
≥98
7.2
≥85
≥50
≥15
Second Grade
≥90
7.5
≥80
≥48
≥10
Specifications:
|
ITEMS\TYPE
|
Sodium Base Bentonite
|
Ca-Bentonite
Methyl blue g/100g ≥
|
32
|
30
Colloid value ml/15g ≥
|
100
|
50
Swelling value ml/g ≥
|
20
|
10
PH value
|
8.0-9.5
|
6.5-7.5
Moisture % ≤
|
10
|
10
Fineness(Pass 200mesh)≥
|
95
|
95
|
Package
40kg 1000kg
Organic bentonite clay:
Product Name
Refined Organic Bentonite Thickener Rheological agent(HW-R1)
Appearance
White or light yellow, free flowing powder
Granularity(<76um or 200mesh)%
≥98
Moisture content (@105°C,2hours)%
≤3.5
Arsenic content(As) mg/kg
≤5
Heavy metal content (pb) mg/kg
≤15
Viscosity(7% xylene gel,25°C)Pa.s
≥3.5
Viscosity(5% 200# gel, 25°C)Pa.s
500-1500m
Loss on ignition (850-900°C)%
≤40
Advantage
Super Suspending, Strong Thickening Ability, Good Thixotropy ,High Viscosity
Application
1) High gelling efficiency over low to medium polarity organic liquids, especially in aromatic compounds.
2)Polar activator required,30-35% ethanol/water(95/5) of the power, high-speed dispersing required
3)For Coating/Paint/Inks/Grease/Sealant/Unsaturated polyester putty
|
Dosage(%)
Powder
Solvent
Xylene
|
Polar Activator
Methanol/Water(95/5)
10
87
3
Use method
Pre-Gel, high speed dispersing
A.Why choose HW Group?
1) We are the STATE-LEVEL KEY HIGH-TECH ENTERPRISE of manufacturing bentonite in China.
2) We are one of the largest bentonite manufacturer in China, and specialized in researching and developing bentonite for over 20 years
3) Own almost 1.5 million square meters bentonite mine with high Montmorillonite content.
4) Own tens of state patented technologies.
5) We are able to offer you the steady quality all the time with exclusively self-retained technologies, that’s different from others.
B.Partners of HW Group:
C.The VIEWS of factory,mine,patented certificates,ISO9001 and ISO14001 Certifications.
Contact us:
Willy Lee
Exp. Department
Huawei Bentonite
Group
Add: State-level
Free Trade Zone, Weifang City,China.
Tel:
+86-536-5078756 Mob(WA): +86-18853662580
Wechat:lw306286055
Official
website:http://www.chinabentonite.cn
Webite on
ALIBABA:http://cnbentonite.en.alibaba.com
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