Natur-Tec® BF703B

About
Natur-Tec ® BF703B is a fully biodegradable/compostable biopolymer resin designed specifically for flexible film applications. Natur-Tec resins are fully certified to the stringent requirements of international standards for compostable plastics, such as ASTM D6400, EN 13432 and ISO 17088, and therefore provide an environmentally friendly alternative to conventional plastics. The Natur-Tec BF703B resin is engineered for high performance and can be easily processed on standard extrusion equipment. Natur-Tec films are strong and tough with excellent heat seal strength, and provide excellent printability. For applications where high barrier properties are required, Natur-Tec films can be easily combined with other substrates in a laminate structure to achieve the desired properties. Applications: Compostable Trash/Garbage Bags Carry-out Bags Agricultural Mulch Film Films for Food Service and Consumer Packaging Heat sealant layer for Laminate Packaging structures&&

About

Natur-Tec ® BF703B is a fully biodegradable/compostable biopolymer resin designed specifically for flexible film applications. Natur-Tec resins are fully certified to the stringent requirements of international standards for compostable plastics, such as ASTM D6400, EN 13432 and ISO 17088, and therefore provide an environmentally friendly alternative to conventional plastics. The Natur-Tec BF703B resin is engineered for high performance and can be easily processed on standard extrusion equipment. Natur-Tec films are strong and tough with excellent heat seal strength, and provide excellent printability. For applications where high barrier properties are required, Natur-Tec films can be easily combined with other substrates in a laminate structure to achieve the desired properties. Applications: Compostable Trash/Garbage Bags Carry-out Bags Agricultural Mulch Film Films for Food Service and Consumer Packaging Heat sealant layer for Laminate Packaging structures&&

Product Description
Generic	生物可降解聚合物
Material Status	Commercial: Active
Features	Good Rigidity,Excellent Processability,Good flexibility,Good heat sealing,Renewable resources,Good Printability,Biodegradable,Compostable
Availabilitys	North America
Process Methods	Film extrusion

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	1.35	g/cm³	ASTM D792
Melt Flow Rate
190℃，2.16kg	3.0 to 6.0	g/10min	ASTM D1238

film	Nominal value	Unit	Test method
tensile strength			ASTM D882
MD, yield, 25 µ m	25.0	MPa	ASTM D882
TD, yield, 25 µ m	23.0	MPa	ASTM D882
Tensile strain			ASTM D882
MD, fracture, 25 µ m	430	%	ASTM D882
TD, fracture, 25 µ m	570	%	ASTM D882
Drop hammer impact
25 µm	150	g	ASTM D1709
Oxygen transfer rate
25 µm	1100	cm³/m²/24 hr	ASTM D3985
Water vapor permeability	370	g/m²/24 hr	ASTM E398-03

THERMAL	Nominal value	Unit	Test method
Melting peak temperature	110 to 120	℃	ASTM D3418

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.

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.