Bioblend BT grades are developed for soft and flexible injection molded application. The grades are naturally high heat-stable at temperatures up to 95°C. Bioblend BT grades are biodegradable in all conditions.

• injection molding grade

• biopolymer compound, mineral filled

• can be blended with bamboo powder (B), rice husk (R), coffee husk (C), wheat straw (W) and wood powder (H)

• balanced flexibility to rigidity, good impact properties

• naturally heat-stable up to 95°C

• biodegradable in controlled (e.g. industrial compost) und non-controlled conditions (e.g. landfill, soil, roadside)

• easy to process / easy to eject

• food contact safe

• dishwasher-ok, microwave-ok

• global availability

Bioblend BT25S (B/R/C/W/H) HH is a bio-polymer polymerized of succinic acid and 1,4-butanediol. The compound is enhanced with a blend of natural mineral and organic fillers. The material can additionally be blended with bamboo powder, rice husk or coffee husk to support a natural look.

Bioblend BT25S (B/R/C/W/H) HH is designed to be completely biodegradable & compostable (microbial and enzymatic degradation) in the targeted disposal environment; it is biodegradable both in controlled (e.g. industrial compost factilities) and in non-controlled (e.g. soil, roadside, landfill) conditions. The grade offers a significant reduction in carbon footprint compared to traditional fossil-based plastics.

The material has got balanced stiffness values with good impact properties. Bioblend BT25S (B/R/C) HH offers a very good processability and flow with an easy ejection of parts from the mould. Cycle times can be kept short.

Part wall-thickness shall be greater than 1.2 mm.