KT-30
- Polybutylene terephthalate toughener
- 25 KG/Bag
- Kraft paper bag lined with a plastic bag.
- Download KT-30&30A product manual ⇓
PBT Toughener KT-30
- It is a kind of copolymer of glycidyl methacrylate grafted polyethylene, which is used to improve the toughness and the strength of polybutylene terephthalate (abbreviated herein as PBT) and PBT with the retardant in it.
| Weight | 25 kg |
|---|---|
| Dimensions | 31 × 17 × 4 in |
| Product Item | KT-30 |
| Melt Flow Rate(MFR) (190℃/2.16kg,g/10min) | 4.5 – 7.5 |
| Grafted Rate(%) | Medium |
| Density(g/cm³) | 0. 91-0. 93 |
| Polymer Base | PE(Polyethylene) |
| Color | White |
| Dosage | The proportion of products increases or decreases by 3%-5% properly according to performance requirement |
Lab Data
Formulation System
PBT 67%+GF 30%+KT-30 3%
| Detection performance | Unit | Result |
| Tensile strength | Mpa | 127 |
| Elongation at break | % | 3.9 |
| Flexural strength | MPa | 207 |
| Flexural modulus | GPa | 9.7 |
| Impact strength | KJ/m2 | 15.8 |
