Polyisobutylene
High molecular weight > 100000
- Product Code: 95395
Alias:
PIB；
CAS:
9003-27-4
| Molecular Weight: | Molecular Formula: | CH₂CCH₃₂ | |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00084436 | |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | room temperature |
Product Description:
Polyisobutylene is widely used in the production of adhesives and sealants due to its excellent tackiness and resistance to moisture. It is a key component in pressure-sensitive adhesives, which are commonly found in tapes and labels. Its ability to form strong, flexible bonds makes it ideal for these applications.
In the automotive industry, polyisobutylene is utilized in the manufacturing of inner liners for tires. Its impermeability to air helps maintain tire pressure, enhancing safety and performance. Additionally, it is used in vibration dampening materials and as an additive in lubricants to improve their viscosity and stability.
The chemical is also employed in the construction sector, particularly in roofing membranes and waterproofing materials. Its durability and resistance to environmental factors make it suitable for long-term protection against water ingress.
In the medical field, polyisobutylene is used in the production of pharmaceutical stoppers and closures due to its inertness and ability to maintain a sterile barrier. It is also found in chewing gum bases, providing the desired elasticity and texture.
Overall, polyisobutylene's versatility and beneficial properties make it a valuable material across various industries.
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 100.000 | 10-20 days | ฿1,780.00 |
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| 500.000 | 10-20 days | ฿6,160.00 |
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| 1000.000 | 10-20 days | ฿10,050.00 |
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| 5000.000 | 10-20 days | ฿29,990.00 |
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Polyisobutylene
Polyisobutylene is widely used in the production of adhesives and sealants due to its excellent tackiness and resistance to moisture. It is a key component in pressure-sensitive adhesives, which are commonly found in tapes and labels. Its ability to form strong, flexible bonds makes it ideal for these applications.
In the automotive industry, polyisobutylene is utilized in the manufacturing of inner liners for tires. Its impermeability to air helps maintain tire pressure, enhancing safety and performance. Additionally, it is used in vibration dampening materials and as an additive in lubricants to improve their viscosity and stability.
The chemical is also employed in the construction sector, particularly in roofing membranes and waterproofing materials. Its durability and resistance to environmental factors make it suitable for long-term protection against water ingress.
In the medical field, polyisobutylene is used in the production of pharmaceutical stoppers and closures due to its inertness and ability to maintain a sterile barrier. It is also found in chewing gum bases, providing the desired elasticity and texture.
Overall, polyisobutylene's versatility and beneficial properties make it a valuable material across various industries.
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