Eco Friendly 100% Biodegradable Polylactic Acid PLA

Product Description

Product Description

Description of Product:

Product Name: Polylactic Acid PLA

CAS No.: 26100-51-6

Molecular Formula (C3H4O2)n

EINECS No: 201-245-8

Bending Modulus: 100-150 MPa

Tensile Strength: 40-60 MPa

Elastic Modulus: 3000-4000 MPa

Melting Point: 176 ºC

Density: 1.25 to 1.28 g/cm³

Polylactic acid, also known as polylactide, belongs to the polyester family. Polylactic acid is a polymer obtained by polymerizing lactic acid as a main raw material. The raw material source is sufficient and can be regenerated, and corn, cassava and the like are mainly used as raw materials. The production process of polylactic acid is non-polluting, and the product can be biodegraded to achieve circulation in nature, so it is an ideal green polymer material.

Specification of Polylactic Acid PLA

Physical properties	Test unit	Test result
Density	g/cm3	1.20~1.30
Melt flow rate	g/10min (190ºC/2.16kg)	2~12
Melting point	ºC	155~170
Glass transition temperature	ºC	60
Tensile strength	MPa	≥50
Elongation at break	%	≥3
Impact strength	kJ/m²,charpy	≥1

_{Applications of Polylactic Acid PLA:}

Extrusion Process:

Suitable for extrusion molding machine,which can be produced transparent,heat-resistance,colorful extrusion product,After abandonment,it will be directly degraded into carbon dicxide and water.

Injection Process:

PLA is an ideal material to produce disposable tableware,cup,flowpot and so on,It is heat-resistance and safety.

Film Process:

These are many ways to form a plastic film,one of the best way is PLA,and it is suitable for most of traditional equipment which can be processed into film throught different kind of production process.

Package & Storage of Polylactic Acid PLA : 
_{25KG bag ,  17.5MT/20'FCL .
also be packed according to customer's needs.
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.}

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