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Master Bond adhesives
NOVA Chemicals NOVAPOL® LA-0522-A LDPE Extrusion Resin
Categories: Polymer; Thermoplastic; Polyethylene (PE); Low Density (LDPE); Low Density Polyethylene (LDPE), Extrusion Grade

Material Notes:

Homopolymer

Features:

  • Excellent sealability
  • High drawdown
  • High adhesion
  • Good foam processing window
  • Maintains foam dimensional stability
  • Achieves packaging foam density

Additives:

  • Base resin

Applications:

  • Paperboard containers
  • Woven fabrics
  • Lumber wrap
  • Foam plank
  • Foam sheetingBlending resin

United States: NOVAPOL LA-0522-A resin complies with the specifications contained in the U.S. Food and Drug Administration (FDA) regulation 21 CFR 177.1520 for olefin polymers, para. (c) 2.1, and may thus be used in the United States as an article or component of an article intended for use in contact with food. This resin is subject to the specific limitation that it may not be used in articles used for packing or holding food during cooking.

NOVA Chemicals polyethylene resins are biologically and chemically inert.

Information provided by NOVA Chemicals®

Vendors:
Available Properties
  • Density, ASTM D 792
  • Water Vapor Transmission, ASTM F 1249, Moisture Vapor Transmission Rate, 38°C (100°F), 90% RH on 30 lb Kraft paper samples with a LDPE coating weight of 15 lb/ream.
  • Melt Index of Compound, ASTM D 1238
  • Neck In, NOVA Chemicals test method, @ 1000 ft/min; total of both sides
  • Drawdown, NOVA Chemicals test method
  • Coating Weight, TAPPI D 539
  • Tensile Strength, Yield, ASTM D 638
  • Elongation at Break, ASTM D 638
  • Flexural Modulus, 1% Secant, ASTM D 790
  • Hot Tack Strength, 90% RH on 30 lb Kraft paper samples with a LDPE coating weight of 15 lb/ream.
  • Heat Seal Strength, TAPPI D517, 90% RH on 30 lb Kraft paper samples with a LDPE coating weight of 15 lb/ream.
  • FDA, See notes for details.
  
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Manufacturer Notes:
none

Category Notes
Plastic

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