POE ExxonMobil 6102

POE ExxonMobil 6102 is a polyolefin elastomer with high elasticity and high toughness. It features excellent low‑temperature impact resistance, favorable optical properties, low heat‑seal initiation temperature and high seal strength.

Main Applications

Auto Parts: Door weatherstripping, wiper boot. Cable Sheath: Insulation layer for 1.5 kV photovoltaic cables. Packaging Film: Heavy‑duty packaging inner film. Footwear: Foam midsole for sports shoes. Industrial Hose: Outer cover for hydraulic hoses.

Detailed Physical Properties

表格

Property Category	Test Item	Data	Unit	Test Standard
Physical Properties	Density	0.862	g/cm³	ASTM D1505
	MFR (190°C/2.16 kg)	1.4	g/10 min	ASTM D1238
Mechanical Properties	Tensile Strength (Break)	＞6.89	MPa	ASTM D638
	Tensile Strength (100% Strain)	1.94	MPa	ASTM D638
	Tensile Strength (300% Strain)	2.24	MPa	ASTM D638
	Elongation at Break	＞2000	%	ASTM D638
	Flexural Modulus (1% Secant)	12.3	MPa	ASTM D790
	Tear Strength	34.3	kN/m	ASTM D624
Hardness	Shore A Hardness	66	—	ASTM D2240

Injection‑Molding Process

表格

Parameter	Recommended Range	Key Control Points	Typical Failure Countermeasures
Barrel Temperature	160‑185℃	Lower rear section by 10℃ to prevent thermal degradation	Yellowing: Add 0.1% Antioxidant 1076
Mold Temperature	30‑50℃	Above 40 ℃ to reduce flow marks	Sink marks: Hold‑up pressure 60 MPa for 8 s
Injection Speed	Medium speed	Segmented injection (70% filling + 30% packing)	Jetting: Adopt submarine gate
Screw Speed	60‑100 rpm	Back pressure 0.3‑0.5 MPa	Bubbles: Dry to moisture content ≤1 MPa
Processing Temperature	165‑180℃	Die temperature gradient ≤8℃	Fish‑eyes: 120/200/120 mesh filter screen
Take‑off Speed	20‑50 m/min	Water‑bath cooling (water temperature 15‑25℃)	Thickness deviation＞±5%
Winding Tension	10‑15 N/cm	Contact‑type winding	Film wrinkling: Roller parallelism ≤0.05 mm/m

Note: All information above is for reference only!