ADK STAB LA-77 Polymer HALS Additive from Germany
ADK STAB LA-77 is a polymer HALS additive containing bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate, used for agricultural film and automotive plastic stabilization. It falls under tariff item 3812.39.00 as a compound stabilizer for plastics, not elsewhere specified. Although the active ingredient is a separate chemically defined compound, the product is formulated as a stabilizer preparation for plastics.
Duty Rate — Germany → Canada
0%
Import Tips
• Declare ADK STAB LA-77 as a compound stabilizer for plastics, not as a pure chemical, to align with heading 3812
• Provide technical data sheets to the CBSA showing the product's stabilizer function
• Verify if the HALS additive is subject to any chemical registration requirements in Canada