Kynar Flex® 3121-50

About
KYNAR FLEX® 3120-50 is a pelletized semi-crystalline VF2 based copolymer. It can be molded or extruded and has a useful temperature range from -40°C – 150°C. KYNAR FLEX® 3120-50 has a UL RTI of 150°C KYNAR FLEX® 3121-50 can be used in compounding for wire and cable as well as other extrusion applications. KYNAR FLEX® 3121-50 is a specially designed powder used as a polymer process aid (PPA) for polyolefins. The use of KYNAR FLEX® 3120-50 or KYNAR FLEX 3121-50 at 200 – 1000 ppm levels reduces extruder pressure, improves surface finish, reduces die build up, and improves gauge control.&&

About

KYNAR FLEX® 3120-50 is a pelletized semi-crystalline VF2 based copolymer. It can be molded or extruded and has a useful temperature range from -40°C – 150°C. KYNAR FLEX® 3120-50 has a UL RTI of 150°C KYNAR FLEX® 3121-50 can be used in compounding for wire and cable as well as other extrusion applications. KYNAR FLEX® 3121-50 is a specially designed powder used as a polymer process aid (PPA) for polyolefins. The use of KYNAR FLEX® 3120-50 or KYNAR FLEX 3121-50 at 200 – 1000 ppm levels reduces extruder pressure, improves surface finish, reduces die build up, and improves gauge control.&&

Product Description
Supplier	Arkema
Generic	PVDF
Material Status	Commercial: Active
Features	Hypocrystalline
Availabilitys	Africa & Middle East ,North America,Latin America,Asia Pacific,Europe

Technical Data
THERMAL	Nominal value	Unit	Test method
Melting peak temperature	161 to 168	℃	ASTM D3418

Electrical performance	Nominal value	Unit	Test method
Volume resistivity
20 ℃	2.0E+14	ohms·cm	ASTM D257

MECHANICAL	Nominal value	Unit	Test method
Shore hardness
Shore D, 23 ℃	65 to 70		ASTM D2240
tensile strength			ASTM D638
Yield, 23 ℃	24.1 to 34.5	MPa
Fracture, 23 ℃	34.5 to 48.3	MPa
Tensile strain
Fracture, 23 ℃	300 to 550	%	ASTM D638
Bending modulus
23℃	621 to 827	MPa	ASTM D790
bending strength
23℃	20.7 to 34.5	MPa	ASTM D790
compressive strength
23℃	31.0 to 41.4	MPa	ASTM D695

PHYSICAL	Nominal value	Unit	Test method
Density	1.76 to 1.79	g/cm³	ASTM D792
Apparent viscosity of melt
232℃，100 sec^-1	2000 to 2600	Pa·s	ASTM D3835

Notes
【 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

【 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.