RC-701
Estimated Price Range: USD 2,750–3,300 / MT
Last Reviewed: November 1, 2026
View price contextAPPLICATION GUIDE
PC Impact Modifier & PC Toughener for Polycarbonate
Compare RC-701, RC-721 and RC-732 in the documented 95/5 PC test system, with RC-756 shown separately under its different formulation.
Products for Evaluation
Short answer
RC-701, RC-721 and RC-732 have controlled PC data in the same 95/5 formulation. RC-756 is also recommended for evaluation using a separate formulation and must not be read as a direct same-system comparison.
Application Test Evidence — PC-110 / impact modifier = 95 / 5
| Property | RC-701 | RC-721 | RC-732 |
|---|---|---|---|
| Notched impact, 23°C | 734 J/m | 745 J/m | 708 J/m |
| Notched impact, -30°C | 630 J/m | 648 J/m | 612 J/m |
| Tensile | 66.1 MPa | 66.9 MPa | 63.8 MPa |
| Elongation | 117.7% | 122.9% | 122.5% |
| Flexural strength | 95.8 MPa | 95.6 MPa | 92.08 MPa |
| Flexural modulus | 2449 | 2422 | 2485 |
| HDT | 118.4°C | 118.2°C | 116.9°C |
| Vicat | 139.1°C | 138.9°C | 137.5°C |
| MFR | 9.5 | 10.2 | 9.68 |
| L | 90.07 | 91.51 | 90.89 |
| a | -1.36 | -0.86 | -1.59 |
| b | 2.99 | 2.86 | 1.34 |
| YI | 3.16 | 2.04 | 0.12 |
RC-756 — separate formulation scope
PC / MBS / PETS / 1010 = 95 / 5 / 0.5 / 0.5
| Property | RC-756 |
|---|---|
| Notched impact, 23°C | 778 J/m |
| Notched impact, -30°C | 685 J/m |
| Tensile | 67.2 MPa |
| Elongation | 128.5% |
| Flexural strength | 91.8 MPa |
| Flexural modulus | 2548 |
| HDT | 120.3°C |
| Vicat | 140.8°C |
| MFR | 9.51 |
| Gloss | 105 |
| L | 90.54 |
| a | -0.85 |
| b | 1.95 |
| YI | 2.85 |
The different formulation prevents direct ranking against the RC-701 / RC-721 / RC-732 table.
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-721
Estimated Price Range: USD 2,750–3,300 / MT
Last Reviewed: November 1, 2026
View price contextRC-732
Estimated Price Range: USD 2,990–3,590 / MT
Last Reviewed: November 1, 2026
View price contextRC-756
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.
Engineering MBS Commercial Information
20 kg/bag · PE inner liner + PP woven outer bag · MOQ 1 MT · 5 kg free sample · customer pays sample freight · lead time 7–10 days after order before shipment/loading · primary export port Qingdao, China · worldwide shipping.
20GP = 14 MT / 700 bags · 40GP = 24 MT / 1,200 bags. Customer-facing terms are FOB and CIF. Estimated CIF is for reference only and requires manual confirmation.
Plan an Evaluation
For multi-product paths, select the intended grade in the RFQ form before submission.