Unlock Performance with High-Quality Polyisobutylene (PIB)
Discover the versatile applications of Polyisobutylene, a key ingredient for enhancing lubricants, adhesives, sealants, and more. As a leading manufacturer and supplier, we provide consistent quality and reliable supply to meet your industrial needs.
Get a Quote & SampleEnhance Your Formulations with Our Polyisobutylene (PIB)

Polyisobutylene (PIB)
As a trusted manufacturer and supplier of Polyisobutylene in China, we offer a premium product that enhances the performance of lubricants, adhesives, and sealants. Our PIB is known for its excellent viscosity modification, tackiness, and water resistance, making it an ideal choice for demanding applications.
- Improve Lubricant Viscosity: Utilize PIB as a viscosity index improver in lubricants for optimal performance across various temperatures. We are a reliable supplier for bulk lubricant additive needs.
- Boost Adhesive Bond Strength: Incorporate our Polyisobutylene into adhesives and sealants to significantly increase tack, softness, and bond strength. Explore purchasing options from our China-based manufacturer.
- Enhance Polymer Properties: Modify polymers with PIB to achieve higher melt flow rates, greater elongation, and improved impact strengths. Buy high-quality PIB for your polymer modification processes.
- Durable Construction Chemicals: Our Polyisobutylene provides water-resistant properties essential for waterproofing membranes and asphalt modification in construction applications. Request a quote for our construction chemical ingredients.
Key Advantages of Our Polyisobutylene
Versatile Applications
Our Polyisobutylene is a highly versatile chemical intermediate, finding critical use in lubricant formulation, adhesive manufacturing, and as a performance enhancer in various industrial sectors. We are your go-to supplier for these diverse needs.
Exceptional Performance
PIB offers superior tackiness, flexibility, and water resistance, making it invaluable for applications ranging from high-performance lubricants to durable sealants. Discover why manufacturers choose us for their critical components.
Reliable Supply & Quality
As a leading manufacturer, we guarantee consistent product quality and a stable supply chain. Procure your Polyisobutylene needs with confidence, knowing you're working with a reputable supplier.
Extensive Application Areas for Polyisobutylene
Lubricant Industry
Enhance the viscosity index and tackiness of automotive and industrial lubricants. Buy high-quality PIB to improve lubricant performance and longevity.
Adhesives & Sealants
Improve bond strength, tack, and water resistance in pressure-sensitive adhesives, hot-melt adhesives, and construction sealants. We are a trusted manufacturer for these applications.
Polymer & Rubber Modification
Increase elongation and impact strength in polymers; act as extenders and plasticizers for elastomers. Purchase PIB for your material science needs.
Construction Chemicals
Provide water resistance and modify binding agents in asphalt for waterproofing membranes and tunnel construction. Contact us for bulk pricing on construction-grade PIB.