Bergaflex™ BFI 45A-300

Category:	TPE , Thermoplastic Elastomer
Manufacturer:	PolyOne Corporation
Trademark:	Bergaflex™
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	uNUWeK_Bergaflex-BFI-45A-300.pdf
PRICE:	Order Products email sales@su-jiao.com

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Bergaflex thermoplastic elastomer polymer is mixed with hydrogenated styrene block copolymer. In addition to having OnFlex™The main characteristics of-S products, such as high hardness, good mechanical properties, good processability, good coloring properties, and a large operating temperature range, this series of polymers has excellent cost performance. OnFlex™-S EH polymer is filled with other substances, so it is opaque and has a relatively high density.

General Information
Features	General
Uses	Electrical appliances Industrial application Application in Automobile Field General Consumer goods application field
RoHS Compliance	RoHS compliance
Forms	Particle
Processing Method	Injection molding

Physical	Nominal Value	Unit	Test Method
Density	1.17	g/cm³	ISO 1183

Hardness	Nominal Value	Unit	Test Method
Durometer Hardness (Shore A)	45		ISO 868

Elastomers	Nominal Value	Unit	Test Method
Tensile Stress (Break)	5.00	MPa	ISO 37
Tensile Elongation (Break)	720	%	ISO 37
Compression Set			ISO 815
23°C, 72 hr	15	%	ISO 815
70°C, 22 hr	50	%	ISO 815

Additional Information	Nominal Value
General Material Type	Styrene thermoplastic elastomers (TES)
各项属性值是采用注射模制基板测量得出。

Injection	Nominal Value	Unit
Processing (Melt) Temp	180 - 220	°C
Mold Temperature	30.0 - 60.0	°C
Injection Rate	Fast

Injection instructions
Purge thoroughly before and after use of this product with a low flow (0.5 - 2.5 MFR) polyethylene (PE) or polypopylene (PP).BFI 45A-300 has excellent melt stability. Maximum residence times may vary, depending on the size of the barrel. Generally, the barrel should be emptied if it is idle for periods of 8 - 10 minutes or longer.Drying is not RequiredInjection Speed: 1 to 3 in/sec1st Stage - Boost Pressure: 200 to 900 psi2nd Stage - Hold Pressure: 50% of BoostHold Time (Thick Part): 3 to 10 secHold Time (Thin Part): 1 to 3 sec

Injection instructions

Purge thoroughly before and after use of this product with a low flow (0.5 - 2.5 MFR) polyethylene (PE) or polypopylene (PP).BFI 45A-300 has excellent melt stability. Maximum residence times may vary, depending on the size of the barrel. Generally, the barrel should be emptied if it is idle for periods of 8 - 10 minutes or longer.Drying is not RequiredInjection Speed: 1 to 3 in/sec1st Stage - Boost Pressure: 200 to 900 psi2nd Stage - Hold Pressure: 50% of BoostHold Time (Thick Part): 3 to 10 secHold Time (Thin Part): 1 to 3 sec

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