Others:
High molecular material modification, viscosity increasing agglomerate for tensile twisting film, damping grease and so on.
Main Applications:
1)Sealing Compound: Poly-isobutylene is suitable for producing various sealing agents and hollow glass sealing compounds to increase the flexibility and penetrability of products for its excellent
features and properties, such as atmosphere resistance, aging resistance, weather resistance and impermeability to water vapor.
2)Rubber Modification: Poly-isobutylene has excellent aging resistance and plasticity, can be used to modify the rubber. It is now widely used in high-voltage insulating and self-adhesive tapes,
and rubber strips and other manufacturing fields.
3)Paraffin Wax: Poly-isobutylene, after being mixed with paraffin wax or microcrystal wax, can increase its tensile property and enhance the brittleness of its products; especially when used for
packaging frozen food, its flexibility and acid resistance can be increased.
4)Printing ink: Poly-isobutylene can act as the thickener and dispersant when added into printing ink, such as printing pulpy inks, polyethylene cyclic photocopy, printing ink; it can also has a
thickening function in the printing ink, to prevent air crack.
5)Lubricant Grease: Adding in lubricant grease, poly-isobutylene can improve the viscosity and extreme pressure resistance of its products.
Physical and Chemical Properties:
The product is a kind of yellowish transparent semi-solid substance, nontoxic and odorless. It has good chemical stability and resistance to heat, ozone, acid and alkali, UV ray, and weather, etc.
It has high electric volume resistance, low expansion coefficient, no dielectric medium, excellent electrical insulation no residues after pyrolysis, and good compatibility with polyethylene and
paraffin wax, etc. It is soluble in organic solvents such as gasoline and benzene etc., but not in water and alcohol type solvents, and has good shearing stability.
4.5X107-5.16X107
2.30X1010-2.99X1010
60000-65000
HRD-650
2.35X107-4.5X107
1.07X1010-2.30X1010
55000-60000
HRD-600
1.3X107-2.35X107
4.70X109-1.07X1010
50000-55000
HRD-550
3.8X106-1.3X107
1.35X109-4.70X109
40000-50000
HRD-450
1.7X106-3.8X106
3.00X108-1.35X109
30000-40000
HRD-350
it's a kind colorless or yellowish transparent substance, has good chemial stability. |
stretch masterbatch:polyisobutylene Model Number:ZN-2 Brand Name:Beihua Place of Origin:Guangdong China (Mainland) polyisobutylene 60% pib content used as a cling agent in making stretch film 3-5% addition ratio in cast line ...
Come From Shenzhen Beihua Plastic Co., Ltd.
pib masterbatch:polyisobutylene Model Number:ZN-2 Brand Name:Beihua Place of Origin:Guangdong China (Mainland) Polyisobutylene masterbatch 60% pib content used as a cling agent in making stretch film 3 - 5% addition ratio ...
Come From Shenzhen Beihua Plastic Co., Ltd.
stretch masterbatch:polyisobutylene Model Number:ZN-2 Brand Name:Beihua Place of Origin:Guangdong China (Mainland) polyisobutylene masterbatch 60% cling agent used as a cling agent in making stretch film 3-5% addition ratio in cast line ...
Come From Shenzhen Beihua Plastic Co., Ltd.