Compostable and biodegradable compound

Opaque standard CPLA injection grade

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BIOKING^TMHS-3105

INJECTION MOLDING GRADE COMPOSTABLE MATERIAL

DESCRIPTION

This grade has excellent processing properties. Moreover, it is Biodegradble and Compostable, complied with EN13432/ASTM D6400,

which means the film can be Decomposed into Water and CO2 after use if under the industrial compostable conditions,

which largely Reduce the Plastic Pollution harm to our environment, and making our planet more Sustainable and Greener.

This grade is a medium viscosity material, is designed for medium flow injection molding applications.

It is designed to crystallize during processing, leading to higher heat deflection temperatures in opaque applications.

Property	Unit	Test method	3105
Typical Material & Application Properties
Density	g/cm³	ASTM D792	1.26-1.32
MFI(190℃, 2.16kg)	g/10min	ASTM D1238	12-18
Relative Viscosity(1.0 g/dL in chloroform at 30°C)	/	ASTM D5225	3.2
Melting Point	℃	ASTM D3418	170-180
Pre-drying requirement			Need
Clarity			Opaque
Mechanical Properties, molded amorphous with 26℃ mold temperature
Tensile Yield Strength	MPa	ASTM D638	>40
Tensile Elongation	%	ASTM D638	>6
Notched Izod Impact	KJ/㎡	ASTM D256	>45
Flexural Strength	MPa	ASTM D790	<65
Flexural Modulus	MPa	ASTM D790	<3600
Heat Distortion Temperature 66 psi,(0.45 MPa)	℃	ASTM E2092	54
Molded Linear Shrinkage	%	/	0.3-0.4
Mechanical Properties, molded crystalline with 105-120℃ mold temperature
Tensile Yield Strength	MPa	ASTM D638	>40
Tensile Elongation	%	ASTM D638	>5
Notched Izod Impact	KJ/㎡	ASTM D256	>45
Flexural Strength	MPa	ASTM D790	<65
Flexural Modulus	MPa	ASTM D790	<4300
Heat Distortion Temperature 66 psi,(0.45 MPa)	℃	ASTM E2092	95-105
Molded Linear Shrinkage	%	/	0.9-1.2

*The above data is tested by our lab, it is not the final quality standards, only for your reference.

APPLICATION

l Injection

PACKAGE

Packing size: 25kg or 1000kg per bag

CUSTOMIZATION

Kington is able to customize the compound formula according to your requirements, such as

*application

*product properties

*processing methods(injection, extrusion, blow film, casting, thermoforming...)

*budget

*compostable and biodegradable types

industrial compostable

home compostable

marine biodegradable

water biodegradable

soil biodegradable

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