Polyester, TS BUP 640 Bonyan Kala Chemie Company
0
- Usages:Buttons transparent parts
Technical Data Sheet
| Uncured Properties | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Solid content | 69to73 % | ||
| viscosity | 25°C | 1.2to1.7 Pa·s | |
| Curing time | 0.13to0.17 hr | ||
| GelTime | 8.0to10 min |
| mechanical properties | Test Condition | Test Method | Test Result |
|---|---|---|---|
| tensile strength | >45.0 MPa | ||
| elongation | Break | >5.0 % | |
| bending strength | >90.0 MPa |
| thermal performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Melting temperature | <170 °C | ||
| Hot deformation temperature | HDT | >50 °C |
| Physical properties | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Shrinkage rate | MD | <1.0 % | |
| Water absorption rate | Equilibrium | <0.30 % | |
| acid value | <25.00 mgKOH/g | ||
| Color | Gardner | <0.300 |
| hardness | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Babbitt hardness | >35 |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.