Technical Data Sheet
GBP-105
Biodegradable compound for compostable film
Revision date: 01.11.2025
Description:
The GBP-105 compound is a specialized binary /ternary blend/compound formulated for Blown film Extrusion processes. It is composed of base resin as PBAT and other certified compostable polymers and performance-enhancing additives. GBP-105 offers a great down gauging potential needed for very thin film applications like T-shirt, organic waste and fruit & vegetable bags etc.
This compound has been engineered to exhibit superior flow properties and a precisely controlled torque level, optimizing its processability for Blown film manufacturing applications.
GBP-105 formulated with precision balanced, pre integrated slip and anti-block package to eliminate the need of secondary masterbatch addition.
- High melt strength
- Good thermostability
- Excellent processability on conventional blown film lines
- Good mechanical properties
- Down gauging up to 15 to 20 u03bcm
- Good processability on bag making equipment
- Nice white translucent color
- Excellent welding properties
- Printable in 8 colors by Flexo printing
Typical Properties:
Processing Information & Recommendations
Max melt temperature: 210 °C -beyond this, degradation risk increases.
Note:
The information given herein may include typical properties and processing parameters of the grade or its typical performances when used in respective applications. The values given herein are based on analysis of representative samples. It is customeru2019s responsibility to inspect and test our grade to satisfy itself as to the suitability of the products for customeru2019s particular application. The customer is solely responsible for all determinations regarding any use of materials or products and any process in its area of interest. The information and data presented herein is true and accurate to the best of our knowledge. M/s. Greenbio Products Pvt. Ltd. will not be held responsible for any mis-representation or material adulteration or material manipulation of any kind.
Safety: The product is not classified as a hazardous blend / compound
| Physical Properties | Typical Value |
|---|---|
|
Metal Flow Index |
5 to 8 g/10 min. (190 0 C – 2.16 Kg.) |
|
Density |
1.3 u2013 1.45 g/cc |
|
Colour |
White / Off white |
|
Melting Point |
122 0 C u2013 155 0 C |
|
Bio Content |
10% |