Polybutylene for Hot Melt Adhesives from Japan
Polybutylene for Hot Melt Adhesives is a low-viscosity polybutylene resin in pellet form (95.2% butene-1) in primary form, designed for packaging and bookbinding glues. Its tackiness and flexibility make it ideal for non-woven adhesives, and it falls under tariff item 3902.90.00 as an 'Other' olefin polymer.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the product is in primary form (pellets) and that butene-1 content is documented as 95% or more
• If the product is formulated with additives exceeding 1% by weight, it may still classify here but verify with the CBSA
• Keep records of the intended use to distinguish from finished adhesive products