A-399 is documented as a white-powder mold-release additive for plastic and rubber processing. The source TDS lists a 0.05-0.1% range and states that the intended mold-release improvement does not affect transparency in the referenced application direction.
A-399 is documented as a white-powder mold-release additive for plastic and rubber processing. The source TDS lists a 0.05-0.1% range and states that the intended mold-release improvement does not affect transparency in the referenced application direction.
Transparent mold-release powder grades for demolding support.
Actual results may vary with resin grade, material condition, formulation, dosage, part thickness, material and mold temperature, equipment, processing parameters, humidity, storage and test environment. Published values and application descriptions are selection references, not unconditional guarantees. Review the current TDS / SDS and complete application-specific testing before production approval.
