Material Comparison

Product Info

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Brand Name

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Properties

Certificates

PLA 3052D（粉） NATUREWORKS USA

Ingeo™

Outdoor applications,Disposable tableware

Highlight,crystallization,compostable ,Updatable resources,High clarity,Biodegradable,Food contact compliance

Plastic Datasheets

thermal performance	Test Condition	Test Method	NATUREWORKS USA/3052D（粉）
Crystallization peak temperature	DSCDSC12	ASTM D3418	145 to 160 °C
Glass transition temperature		ASTM D3418	55.0 to 60.0 °C

mechanical properties	Test Condition	Test Method	NATUREWORKS USA/3052D（粉）
Bending modulus		ASTM D790	3550 Mpa
bending strength		ASTM D790	108 Mpa
Tensile strain	BreakBreak	ASTM D638	3.5 %
tensile strength	YieldYield	ASTM D638	62.1 Mpa

Physical properties	Test Condition	Test Method	NATUREWORKS USA/3052D（粉）
density		ASTM D792	1.24 g/cm³
melt mass-flow rate	210℃，2.16kg210℃/2.16 kg	ASTM D1238	14 g/10min
Relative viscosity			3.3
Shrinkage rate	MDMD		0.30 - 0.50 %

impact performance	Test Condition	Test Method	NATUREWORKS USA/3052D（粉）
Impact strength of cantilever beam gap		ASTM D256	16 J/m

optical performance	Test Condition	Test Method	NATUREWORKS USA/3052D（粉）
transparency			Transparent

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