PRIMACOR™ 3540

Category: EAA , Copolymer
Manufacturer: The Dow Chemical Company
Trademark: PRIMACOR™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: v8TQMi_PRIMACOR3540.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
PRIMACOR™ 3540 is an extrusion coating polymer.

Main Characteristics:
  • Extrusion coating adhesive polymer
  • Coextrusion coating adhesive in combination with select INSITE™ Technology based polyethylene resins
  • Enhanced adhesion retention
  • Complies with the requirements for use in contact with food of the EU-Directive 2002/72/EC. Contact a Dow Sales Office to obtain a detailed food contact compliance letter for this product. Such a letter covers the food contact status of this product in the various European countries and in addition gives info about imposed migration requirements.
  • Complies with U.S. FDA 21 CFR 177.1310(b). Consult the regulations for complete details.
General Information
Agency Ratings
  • FDA 21 CFR 177.1310 (b)
  • European 2002/72/EC
Forms
  • Particle
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.936g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) 1(190°C/2.16 kg)7.0g/10 minASTM D1238
Comonomer Content 28.5%Internal method
ThermalNominal ValueUnitTest Method
Vicat Softening Temperature 29.4°CASTM D1525
Melting Temperature (DSC) 36.7°CInternal method
ExtrusionNominal ValueUnitTest Method
Melt Temperature 260 - 300°C
Shrinkage- 25 g/m² (290°C)81.0mmInternal method
Drop-down- Acceleration from 15 g/m² at 100 m/min (290°C)70m/minInternal method
Extrusion instructions
Fabrication Conditions For Extrusion Coating Film:Equipment used to process this resin should be constructed of corrosion resistant materials. Dies and adapters are recommended to be stainless steels and/or duplex chrome or nickel plated. Extruder: A Screw Size: 3.5 in.; 30:1 L/D Screw Type: 3.5 Die Gap: 0.6 mm Chill Roll Finish: matte Chill Roll Temperature: 15 to 20°C Melt Temperature: set 290°C Air Gap: 250 mm Haul Off Speed: 100 m/min
Note Message
1 .As measured during production.
2 .Comonomer content measured by direct titration procedure.
Resin Grade Manufacturer Category Trademark
RTP ESD A 600 RTP Company ABS RTP
Trovidur® W 2000 Röchling Engineering Plastics SE & Co. KG PVC, Flexible Trovidur®
Ghaed ABS ABS-90s Ghaed Basir Petrochemicals Co. ABS Ghaed ABS
KMI KM12SAC KMI Group, Inc. Acrylic (SMMA) KMI
For-Tec E OC8OAN (Series: AD/PAX/CR) KRAIBURG TPE TPE For-Tec E