Biograde D-1M

About
A Hybrid resin for rigid moulding and extrusion applications where Biodegradability is not required. For use in applications where the use of renewable resources are desired. Can be used for injection moulding BIOGRADE DM is based on a blend of thermoplastic starch (TPS) and polyolefin’s. This grade of resin is compatibilised to offer a high level of mechanical strength, good elongation properties and toughness. The resin is based on corn starch which is a renewable material. Applications Injection moulded products such as cutlery, toothbrushes, combs, shavers, golf-tees, etc. Stakes and pegs Horticultural products such as flower pots and stakes Injection moulded caps and closures Disposable plates and produce trays&&

Product Description
Generic生物可降解聚合物
Material StatusCommercial: Active
FeaturesGood Rigidity,Good flexibility,Renewable resources,Biodegradable,Good Tensile Strength
AvailabilitysAsia Pacific
Process MethodsExtrusion

Technical Data
PHYSICALNominal valueUnitTest method
Density1.08g/cm³ASTM D4883
Melt Flow Rate
230℃,2.16kg7.0 to 7.5g/10minASTM D1238

MECHANICALNominal valueUnitTest method
tensile strength ASTM D883
yield> 13.0MPaASTM D883
fracture> 13.0MPaASTM D883
Tensile strain
fracture> 200%ASTM D883

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch31J/mASTM D256

THERMALNominal valueUnitTest method
Melting peak temperature90.0ASTM D3418

Process Conditions
injectionNominal valueUnitTest method
ExtrusionNominal valueUnitTest method
Recommended maximum moisture content0.20%
Barrel middle temperature170 to 180°C
Barrel front temperature150 to 160°C
Nozzle temperature180 to 190°C
Processing (melt) temperature160 to 165°C
Mold temperature10 to 15°C
Recommended maximum moisture content0.20%
Melt temperature160 to 165°C

Notes
1. Typical properties: these are not to be construed as specifications.
【 Disclaimer 】
Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.