BUYING GUIDE · LAST REVIEWED 2026-10-03

How to Request and Evaluate an Engineering Plastic Impact Modifier Sample

Confirmed sample and commercial scope for six Engineering MBS grades, plus a practical evaluation checklist.

Short Answer

For RC-701, RC-721, RC-732, RC-736, RC-756 and RC-768, the confirmed sample is 5 kg free with sample freight paid by the customer. These terms do not automatically apply to high-rubber powder, ASA or PVC products.

Confirmed Engineering MBS terms

Information to provide

Evaluation record

Use the customer’s actual resin, establish a control, document formulation and processing conditions, and retain both favorable and unfavorable property changes.

Products for Evaluation and D1 Price Status

Reference price range only. Actual price depends on grade, quantity, destination and current market conditions. Please contact us for today's confirmed CIF quotation.

Controlled Evidence and Related Resources

Evidence scope: Application and comparative results are formulation-specific and are not guaranteed product specifications. Final grade selection and dosage must be validated in the customer's resin, formulation and processing conditions.

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