RC-3690
ASA high-rubber powder / ASA-type core-shell impact modifier.
Controlled formulation: PC / AS / ASA HRP = 75 / 15 / 10 + carrier-free masterbatch 1.2%.
View M-190 comparisonAPPLICATION GUIDE
ASA and Weather-Resistant Alloy Impact Modification
Evaluate RC-3690 and RC-200A using their separate controlled ASA high-rubber-powder positioning and formulation-specific comparative datasets.
Products for Evaluation
Short answer
RC-3690 and RC-200A are products for evaluation in ASA-related and weather-resistant alloy modification. Their controlled datasets use different formulations and are not presented as directly comparable.
Separately scoped application evidence
RC-200A
ASA High Rubber Powder in the public catalog strategy, with source positioning for heat resistance and low-temperature impact.
Controlled formulation: PC-110 / AS / ASA HRP / lubricant / 1076 = 75 / 15 / 10 / 0.5 / 0.5.
View SRK-200A comparisonNo generic ASA dosage or chemical identity claim is made.
Application test results are formulation-specific and should not be interpreted as guaranteed product specifications. Final grade selection and dosage should be validated in the customer’s own formulation and processing conditions.
Technical Documents and Comparable Evidence
Estimated Price / Price on Request
RC-3690
Estimated Price Range: USD 3,280–3,940 / MT
Last Reviewed: November 1, 2026
View price contextRC-200A
Price on Request
View price contextReference price range only. Actual price depends on grade, quantity, destination and current market conditions. Please contact us for today's confirmed CIF quotation.
Plan an Evaluation
For multi-product paths, select the intended grade in the RFQ form before submission.