Vydyne® 842A NT0733

About
Vydyne 842A NT0733 is a PA66-based copolymer that features high melt strength with ideal shear thinning behavior, high tensile strength, ductility, and improved clarity, making it ideal for blown- and cast-film applications. Having a melt temperature between PA6 and PA66, it is a preferred material of choice compared to physical blends of PA6 and PA66 due to the ability to process at lower temperatures and produce a homogenous film, resulting in uniform melting behavior, high gloss and clarity. Further, 842A NT0733 also allows for improved process flexibility due to its slower crystallization rate versus PA66 homopolymers.&&

About

Vydyne 842A NT0733 is a PA66-based copolymer that features high melt strength with ideal shear thinning behavior, high tensile strength, ductility, and improved clarity, making it ideal for blown- and cast-film applications. Having a melt temperature between PA6 and PA66, it is a preferred material of choice compared to physical blends of PA6 and PA66 due to the ability to process at lower temperatures and produce a homogenous film, resulting in uniform melting behavior, high gloss and clarity. Further, 842A NT0733 also allows for improved process flexibility due to its slower crystallization rate versus PA66 homopolymers.&&

Product Description
Supplier	Ascend
Generic	PA66/6
Material Status	Commercial: Negative
Features	Good Rigidity,Good flexibility,Good color stability,Good melt strength,Grease resistance,Solvent resistance,Puncture Resistant
Availabilitys	North America,Asia Pacific,Europe

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	1.14	g/cm³	ISO 1183
Viscosity (H2SO4 (sulfuric acid))	254 to 269	cm³/g	ISO 307
water content	0.10	%	ASTM D6869
bulk density	674	g/l	ASTM D1895
Relative viscosity	165 to 195		ASTM D789

MECHANICAL	Nominal value	Unit	Test method
tensile strength
yield	80.0	MPa	ISO 527-2
Tensile strain
fracture	130	%	ISO 527-2
bending strength	84.0	MPa	ISO 178

IMPACT	Nominal value	Unit	Test method
Impact strength of cantilever beam notch
23℃	7.0	kJ/m²	ISO 180

THERMAL	Nominal value	Unit	Test method
Melting temperature	253 to 257	℃	ISO 11357-3

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.