- Toy Balls[1]
- Water Bottles[2]
- Juicers[1]
- Hangers & Racks[6]
- BBQ Grills[1]
- Fruit & Vegetable Tools[3]
- Water Pots & Kettles[3]
- Colanders & Strainers[2]
- Buckets[4]
- Cups & Saucers[4]
- Coffee & Tea Tools[1]
- Cotton Bud[1]
- Household Gloves[1]
- Coffee Makers[4]
- Other Home Appliances[1]
- Chocolate Fountains[2]
- Bar Tools[3]
- Metal Crafts[1]
- Men's Shirts[3]
- Other Gears[6]
- Other Metals & Metal Products[1]
- Motorcycle Transmissions[1]
- Crank Mechanism[1]
- Other Auto Parts[5]
- Shafts[1]
- Drive Shafts[1]
- Metal Building Materials[1]
- Adhesives & Sealants[1]
- Polymer[2]
- Food Additives[1]
- Connectors[6]
- Diesel Generators[5]
- Stepper Motor[1]
- Electrical Plugs & Sockets[1]
- Terminals[1]
- Candle Holders[5]
- Other Holiday Supplies[6]
- Other Gifts & Crafts[4]
- Candles[6]
- Table Lamps & Reading Lamps[6]
- Floor Lamps[6]
- Testing Equipment[6]
- Pet Bowls & Feeders[6]
- Packaging Boxes[6]
- Weighing Scales[6]
- Other Lab Supplies[1]
- Holiday Lighting[6]
- Mats & Pads[6]
- Coffee & Tea Sets[1]
- Dessert Tools[1]
- Gift Sets[1]
- Bar Sets[1]
- Food Processors[1]
- Kitchen Knives[2]
- Other Kitchen Appliances[2]
- General Assay & Diagnostic Apparatus[1]
- Emergency & Clinics Apparatus[2]
- Sterilization Equipments[1]
- Contact Person : Mr. Chen Shiming
- Company Name : China National Aero-Technology Import & Export Hangzhou Co.
- Tel : 86-571-85166595
- Fax : 86-571-85172053
- Address : Zhejiang,Hangzhou,Sky Line Plaza 15A, 181 Tian Mu Shan Road
- Country/Region : China
- Zip : 310013
Medium molecular polyisobutylene (Industrial Grade)
Related Product Searches:Medium molecular polyisobutylene (Industrial Grade),High Quality,Polyisobutylene, PIB
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.
2. 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.
5Lubricant Grease: Adding in lubricant grease, poly-isobutylene can improve the viscosity and extreme pressure resistance of its products.
3. Packaging and Transportation:
This product doesnt belong to dangerous articles. Can be packaged in 20kg carton with stick resistant lining paper or 50kg fiber drum.
Medium molecular polyisobutylene (Industrial Grade)
