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FKuR Kunststoff Biograde® C 6509 CL Biodegradable Plastic Compound

Category Polymer , Renewable/Recycled Polymer , Thermoplastic , Wood and Natural Products
Manufacturer FKuR Kunststoff GmbH
Trade Name Biograde®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF FKuR Kunststoff Biograde® C 6509 CL Biodegradable Plastic Compound.pdf
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Material Notes:
BIOGRADE® are easy to process blends based on cellulose. BIOGRADE® is composed mainly of natural resources. Based on cellulose, a product of the paper industry BIOGRADE® has been especially designed for injection molding applications. BIOGRADE® is mainly composed of natural resource materials (European Soft Wood from sustainable forestry) and does not contain starch or starch derivatives. Furthermore BIOGRADE® has the following advantages: high content of natural resource materials excellent heat resistance - up to 115 °C injection mouldable on conventional injection moulding equipment processable with multi-cavity moulds flat sheet / film suitable for thermoforming on conventional deep drawing machinery properties comparable to polystyrene: rigid and transparent depending on grade. Food contact approved Biodegradability certified by independent organisations.BIOGRADE® C 6509 CL is a further development of the grade BIOGRADE® C 7500. Besides its excellent transparency, BIOGRADE® C 6509 CL has an extended flowability making it especially suitable for thin walled parts and long flow paths. Its flexibility and mechanical properties are better than general purpose PS in many respects. Furthermore, it consists to a large degree of natural resources. With a Vicat A temperature of 100 °C it has an excellent heat resistance for bioplastics.Information Provided by FKuR Kunststoff GmbH
Physical Properties Metric English Comments
Density 1.29 g/cc
0.0466 lb/in³
ISO 1183
Melt Flow 38 - 42 g/10 min

@Load 5.00 kg,
Temperature 230 °C
38 - 42 g/10 min

@Load 11.0 lb,
Temperature 446 °F
ISO 1133
Mechanical Properties Metric English Comments
Hardness, Shore D 78
78
DIN 53505
Tensile Strength 62.5 MPa
9060 psi
ISO 527
Tensile Stress 62.0 MPa
8990 psi
At break; ISO 527
Elongation at Break 12.6 %
12.6 %
ISO 527
Elongation at Yield 12.6 %
12.6 %
ISO 527
Tensile Modulus 2.70 GPa
391 ksi
ISO 527
Flexural Yield Strength 69.0 MPa

@Strain 3.50 %
10000 psi

@Strain 3.50 %
ISO 178
Flexural Modulus 2.89 GPa
419 ksi
ISO 178
Charpy Impact Unnotched NB

@Temperature 23.0 °C
NB

@Temperature 73.4 °F
No break; ISO 179-1/1eU
Charpy Impact, Notched 0.500 J/cm²

@Temperature 23.0 °C
2.38 ft-lb/in²

@Temperature 73.4 °F
ISO 179-1/1eA
Thermal Properties Metric English Comments
Melting Point 180 - 190 °C
356 - 374 °F
ISO 3146-C
Vicat Softening Point 104 °C
219 °F
A; ISO 306
Descriptive Properties Value Comments
Flexural strain at break (%) No break
ISO 178
Melt Volume Flow (cm3/10 min) 34-37.5
ISO 1133; 230°C, 5kg
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