Polifil® PE RP-LDPE

About
Polifil ® RP-LDPE is a soft, tough material with good clarity and high chemical resistance. LDPE remains flexible and retains impact strength at very low temperatures. High melt flow (low viscosity) grades are injection molded into products such as containers and lids. Low melt flow (high viscosity) grades are used in blown films for bags and construction, extruded sheeting and pipe, and blow molded containers such as squeeze bottles. Linear Low Density (LLDPE) resins exhibit higher strength and stiffness than traditional LDPE resins for many of these same applications.&&

About

Polifil ® RP-LDPE is a soft, tough material with good clarity and high chemical resistance. LDPE remains flexible and retains impact strength at very low temperatures. High melt flow (low viscosity) grades are injection molded into products such as containers and lids. Low melt flow (high viscosity) grades are used in blown films for bags and construction, extruded sheeting and pipe, and blow molded containers such as squeeze bottles. Linear Low Density (LLDPE) resins exhibit higher strength and stiffness than traditional LDPE resins for many of these same applications.&&

Product Description
Generic	LDPE
Material Status	Commercial: Active
Features	Good flexibility,High impact resistance,Solvent resistance,Soft,low-temperature impact resistance
Availabilitys	North America
Process Methods	Injection Molding

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	0.918	g/cm³	ASTM D792
Melt Flow Rate
190℃，2.16kg	1.0	g/10min	ASTM D1238
Shrinkage rate
MD：3.2 mm	3.0	%	ASTM D955

IMPACT	Nominal value	Unit	Test method
Impact strength of cantilever beam notch
23℃	无断裂		ASTM D256
Drop hammer impact
23℃，12.7 mm	> 22.6	J	ASTM D3029

THERMAL	Nominal value	Unit	Test method
Hot deformation temperature
0.45 MPa, unannealed	71.1	℃	ASTM D648

MECHANICAL	Nominal value	Unit	Test method
Shore hardness
Shaw’s D	52		ASTM D1415
Tensile modulus
23℃	165	MPa	ASTM D638
tensile strength
23℃	11.7	MPa	ASTM D638
Tensile strain			ASTM D638
Yield, 23 ℃	15	%	ASTM D638
Fracture, 23 ℃	> 300	%	ASTM D638
Bending modulus
Tangent, 23 ℃	207	MPa	ASTM D790
bending strength
23℃	9.65	MPa	ASTM D790

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.