BK-100
Powder
Paint, Varnish, Adhesive
White
Industrial
White
25kg/Bag
25KG/BAG
Huzhou, Zhejiang
Product Description
BK-100 is an organoclay (tetraallkyl ammonium bentonite) for solvent-based systems of low, medium and high polarity.
1. Advantages:
☆ High gelling efficiency over low,medium and high polarity organic liquids.
☆ Easy of incorporation.No need for polar activator or making pregel.
☆ Consistent in rheology and excellent thixotropy development.
☆ Easy of dispersion especially in styrene and alcohol solvent. Dust-free addition.
☆ Excellent anti-sagging property and anti-sediment property.
☆ Can replace fumed silica in epoxy resin systems and unsaturated resin systems with better thixotropy performance and more economical price.
2. Typical Properties:
3. Typical Applications:
4. Incorporations:
BK-100 belongs to the unconventional type of organoclays group, being an easy-to-disperse, self-activated organoclay, BK-100 does not require a chemical (polar) activator to reach the proper level of delamination of the organoclay platelet stacks.
However, in systems like styrene, xylene,200#solvent oil and compund solvent, pre-gel method is also acceptable.
5. Recommended Levels:
The amount of BK-100 rheology modifier required depends upon the type of organic system and the degree of thickening or other properties desired. Addition levels are typically between 0.2%-0.6% based on the total formulation weight. For special purpose, for example, in hand layup unsaturated resin,1-6% is recommended.
6. International Countertype: Tixogel®-MP250
1. Advantages:
☆ High gelling efficiency over low,medium and high polarity organic liquids.
☆ Easy of incorporation.No need for polar activator or making pregel.
☆ Consistent in rheology and excellent thixotropy development.
☆ Easy of dispersion especially in styrene and alcohol solvent. Dust-free addition.
☆ Excellent anti-sagging property and anti-sediment property.
☆ Can replace fumed silica in epoxy resin systems and unsaturated resin systems with better thixotropy performance and more economical price.
2. Typical Properties:
| Color | Appearance | Density | Moisture (@105ºC,2hrs) | Fineness through 200 mesh | Loss on Ignition ( @1000ºC ) |
| White | Free Flowing Powder | 1.7g/cm3 | ≤4.0% | ≥95% | ≤42% |
3. Typical Applications:
| Acrylic paint | Polyester paint |
| Industrial paint | Solvent epoxy paint |
| Container paint | Adhesive |
| Silica paint | Putties and sealant |
| Varnish |
4. Incorporations:
BK-100 belongs to the unconventional type of organoclays group, being an easy-to-disperse, self-activated organoclay, BK-100 does not require a chemical (polar) activator to reach the proper level of delamination of the organoclay platelet stacks.
However, in systems like styrene, xylene,200#solvent oil and compund solvent, pre-gel method is also acceptable.
5. Recommended Levels:
The amount of BK-100 rheology modifier required depends upon the type of organic system and the degree of thickening or other properties desired. Addition levels are typically between 0.2%-0.6% based on the total formulation weight. For special purpose, for example, in hand layup unsaturated resin,1-6% is recommended.
6. International Countertype: Tixogel®-MP250
