PBAT
1. What is PBAT?
PBAT is short of Poly(butylene adipate-co-terephthalate)
2. How it is made?
3. What is the molecular structure?
H-(O-(CH2)4-O-CO-(CH2)4-CO-)n-(O-(CH2)4-O-CO-(CH2)6-CO-)m-H
4. Product shape and photo
Translucent pellets
5. Life cycle
6. Grades and specifications
Typical Property | Unit | Test Method | 801T |
Density | g/cm³ | ISO 1183 | 1.21 |
MFR 190℃, 2160g | g/10min | ISO 1133 | 2.5-4.5 |
Melting Point | ℃ | ISO 11357 | 116-122 |
Vicat A/50 | ℃ | ISO 306 | ≥80 |
Tensile Strength | MPa | ISO 527 | ≥25 |
Elongation | % | ISO 527 | ≥400 |
Moisture | % | ≤0.06 |
7. Features
100% biodegradable
100% compostable
Food contact safety
Good flexibility
Toxic free
8. Applications
Blown film I Casting film I Lamination
9. Compostability
Home compostable I Industrial compostable
10. Certificates