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Globalene® TPV 1055A BK

Category:	TPV , Thermoplastic Vulcanizate
Manufacturer:	Lee Chang Yung Chemical Industry Corp.
Trademark:	Globalene®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	VyhSxC_Globalene-TPV-1055A-BK.pdf
PRICE:	Order Products email sales@su-jiao.com

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A medium hardness, multi-purpose thermoplastic elastomer featuring excellent compression set and high temperature performance. Globalene® TPV 1055A BK can be processed by extrusion or molding for applications such as weatherstrip profile, seals, window gaskets and other soft touch articles.

Attributes:

Globalene® TPV is a fully vulcanized Thermoplastic Elastomers containing EPDM and PP.

It is designed for applications requiring long term sealing performance at elevated temperatures.

Suitable for injection molding, profile extrusion or re-compounding for plastics modification.

Conventional thermoplastic processing equipment can be used.

Applications:
Globalene® TPV has quality sealing property, good chemical and weathering resistance and electrical property that is suitable to replace main stream TPV, thermoset EPDM rubber, Styrene based TPEs, flexible PVC and other TPEs. It is an excellent choice for applications requiring flexibility in the following markets: automotive parts, appliance, business machines, construction, consumer products, and electronics.

General Information
Features	Vulcanable Good electrical performance Good flexibility Ozone resistance Good chemical resistance Good weather resistance Heat resistance, high Medium hardness
Uses	Electrical/Electronic Applications Electrical appliances Washer Composite Architectural application field Seals Weather-resistant sealing strip Application in Automobile Field Soft touch application Business equipment Plastic modification Consumer goods application field
Forms	Particle
Processing Method	Composite Extrusion Profile extrusion molding Injection molding

Physical	Nominal Value	Unit	Test Method
Density (23°C)	0.958	g/cm³	ISO 1183

Hardness	Nominal Value	Unit	Test Method
Durometer Hardness (Shore A, 15 sec, Injection Molded)	58		ISO 868

Elastomers	Nominal Value	Unit	Test Method
Tensile Stress ¹(100% Strain, 23°C)	2.60	MPa	ISO 37
Tensile Stress ²(Break, 23°C)	5.10	MPa	ISO 37
Tensile Elongation ³(Break, 23°C)	380	%	ISO 37
Tear Strength ⁴(23°C)	15	kN/m	ISO 34-1
Compression Set			ISO 815
70°C, 22 hr	30	%	ISO 815
125°C, 70 hr	45	%	ISO 815

Thermal	Nominal Value	Unit	Test Method
Brittleness Temperature	-65.0	°C	ISO 812
Melting Temperature	150	°C	Internal method

Additional Information	Nominal Value		Test Method
Ozone Resistance - 500 hr, 100 pphm O3 conc.	Excellent		ASTM D1149

Extrusion	Nominal Value	Unit
Extruder Screw L/D Ratio	>24.0:1.0
Extruder Screw Compression Ratio	3.0:1.0

Injection	Nominal Value	Unit
Drying Temperature	80.0 - 90.0	°C
Drying Time	3.0 - 4.0	hr
Rear Temperature	180 - 190	°C
Middle Temperature	200 - 220	°C
Front Temperature	200 - 220	°C
Nozzle Temperature	200 - 220	°C
Processing (Melt) Temp	200 - 220	°C
Mold Temperature	30.0 - 55.0	°C
Injection Pressure	4.80 - 6.90	MPa
Holding Pressure	2.10 - 4.10	MPa
Back Pressure	0.0689 - 1.03	MPa
Screw Speed	100 - 200	rpm
Vent Depth	0.025	mm

Injection instructions
Holding Time: 4-10 seconds Cooling Time: 15-30 seconds

Extrusion	Nominal Value	Unit
Drying Temperature	80.0 - 90.0	°C
Drying Time	3.0 - 4.0	hr
Cylinder Zone 1 Temp.	180	°C
Cylinder Zone 2 Temp.	190	°C
Cylinder Zone 3 Temp.	200	°C
Cylinder Zone 4 Temp.	210	°C
Cylinder Zone 5 Temp.	210	°C
Melt Temperature	180 - 220	°C
Die Temperature	210 - 220	°C
Take-Off Roll	20.0 - 50.0	°C

Extrusion instructions
Screen Pack: 20 to 60 mesh

Note Message
1 .	500 mm/min
2 .	500 mm/min
3 .	500 mm/min
4 .	500 mm/min

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