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LL22502AA LL22502KJ

LLDPE made via Spherilene Gas-Phase Technology

22502 is a LLDPE blown film grade designed for applications requiring ease of processing and good optical properties even at low extrusion temperature. This resin is well suited for blending with LDPE and for general purpose uses, including agricultural applications.

LLDPE: LL22501AA | LL22501KJ

Characteristic Properties

Ease of processing; Good optical properties; Low extrusion temperature
Suited for blending with LDPE

Density: 0.922 - 0.924

Main Applications

Blown film grade; General purpose
Agricultural applications.

Density: 0.922 - 0.924

Additives

22502AA:
Thermal Antioxidant (Process Stabilizer), Catalyst neutralizer (acid scavenger, lubricant)
22502KJ:
Thermal Antioxidant (Process Stabilizer), Antiblocking Agent; Slip Agent, Catalyst neutralizer (acid scavenger, lubricant)

Resin Properties	Unit	Typical Value		ASTM Method
Melt Index (190°C/ 2.16Kg)	g/10 min	1.8		D1238
Density	g/ml	0.922		D1505
Film properties @
Dart Impact	g		67	D1709
Elmendorf Tear	g	MD/TD	127/332	D1922
Tensile Strength at yield	MPa	MD/TD	12/12	D882
Tensile Strength at break	MPa	MD/TD	37/32	D882
Ultimate elongation	%	MD/TD	783/888	D882
Haze	%		34	D1003
Gloss 45°			24	D2457
@ 25 micron film obtained on Collin 25, B.u.R. 2.5: 1, Temp. profile 155 190°C.
Recommended processing conditions
Melt Temperature	°C	190-230
Blow up ratio		2.0-3.0
Die Gap	mm	2.0-2.5
Thickness	micron	15-150

Packaging

Storage

Safety

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