Calprene 411 SBS Powder from China
Calprene 411 is a solution-polymerized SBS thermoplastic elastomer in powder form, containing under 50% styrene, used in hot-melt adhesives. It is a primary form synthetic rubber powder, uncompounded and meeting the raw material criteria of Chapter 40.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the powder is free of compounding agents like fillers or plasticizers
• Provide technical data showing the rubber's vulcanization and recovery properties
• Classify as a primary form powder and retain the product data sheet for CBSA