NOVA Chemicals Novapol® LC-0717-A LDPE Extrusion Resin

Category	Polymer , Thermoplastic , Polyethylene (PE) , LDPE , Low Density Polyethylene (LDPE), Extrusion Grade
Manufacturer	NOVA Chemicals
Trade Name	Novapol®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	NOVA Chemicals Novapol® LC-0717-A LDPE Extrusion Resin.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

High speeds, Low coating weights, Excellent adhesion, Excellent drawdown, Excellent sealabilityApplications: Sugar pouch stock; Popsicle wrap, Multi-wall bags, High speed/low coating weight paper coating, Flexible and snack food packaging, Coating of non-porous substratesAdditives: Base resinInformation provided by NOVA Chemicals.

Physical Properties	Metric	English	Comments
Density	0.917 g/cc	0.0331 lb/in³	ASTM D792
Water Vapor Transmission	18.0 g/m²/day	1.16 g/100 in²/day	WVT is done at 100°F, 90% relative humidity on 30 lb Kraft paper samples with LDPE coating weight of 15 lb/ream.; ASTM E96
Melt Flow	7.0 g/10 min @Load 2.16 kg, Temperature 190 °C	7.0 g/10 min @Load 4.76 lb, Temperature 374 °F	ASTM D1238
Neck In	5.50 cm	2.17 in	at 1000 ft/min; Neck-in reported is the total of both sides; NOVA Chemicals test method
Drawdown	>= 9.10 m/s	>= 1790 ft/min	NOVA Chemical test method
Coating Weight	>= 6.40 g/m²	>= 4.00 lb/ream	TAPPI test method; ASTM D539

Mechanical Properties	Metric	English	Comments
Hot Tack Strength	225 g/25 mm	225 g/in	Tests done on samples with a coating weight of 12 lb/ream, prepared under the following extrusion coating conditions: Output Rate: 3 lb/hr/in, Melt Temp: 600°F, Die Width: 12 in, Substrate: 40 lb Kraft paper. Mfr reports 450 g per 50 mm (2 in).
Heat Seal Strength	1400 g/25 mm	3.09 lb/in	Tests done on samples with a coating weight of 12 lb/ream, prepared under the following extrusion coating conditions: Output Rate: 3 lb/hr/in, Melt Temp: 600°F, Die Width: 12 in, Substrate: 40 lb Kraft paper; ASTM D517

Processing Properties	Metric	English	Comments
Melt Temperature	315 - 325 °C	599 - 617 °F	Optimum adhesion is obtained at a draw span of about 10 cm. Treatment of the substrate or the use of primers will significantly enhance adhesion.

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