Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
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Features & Benefits
Applications & Uses
- Markets
- Applications
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
Properties
- Thermal Properties
Value Units Test Method / Conditions Melting Point 220 (428) °C (°F) ASTM D-3418 - Typical Properties
Value Units Test Method / Conditions Density 1.13 g/cmᵌ ASTM D-792 Extractable Content max. 0.8 % SOP-702-307 Melt Flow Rate (at 235°C/1.0 kg or 455°F/1.0 kg) 1.9 g/10 min ASTM D-1238 RV (at 96% Sulfuric Acid) 3.6 - - Viscosity FAV 120 - ASTM D-789 - Gas Barrier Properties
Value Units Test Method / Conditions Carbon Dioxide Permeability (at 23°C (73°F), 100% RH) 72.8 (4.7) cc.25μm/m²/day (cc.mil/100 in²/day) ASTM D-1434 Nitrogen Permeability (at 73°F (23°C), 80% RH) 14.0 (0.9) cc.25μm/m²/day (cc.mil/100 in²/day) ASTM D-1434 Oxygen Permeability (at 73°F (23°C), 0% RH) 40.3 (2.6) cc.25μm/m²/day (cc.mil/100 in²/day) ASTM D-1434 Water Vapor Permeability (at 100°F (38°C), 100% RH ) 992 (64) gm.25μm/m²/day (gm.mil/100 in²/day) F-1249 - Moisture Properties
Value Units Test Method / Conditions Moisture (24 Hour) 1.6 % ASTM D-570 Moisture (50% RH) 2.7 % ASTM D-570 Moisture (Saturation) 9.5 % ASTM D-570 Moisture Content max. 0.08 % ASTM D-6869
Regulatory & Compliance
- Certifications & Compliance
Technical Details & Test Data
- Extrusion Guidelines
Melt Viscosity vs. Temperature
Melt Temperature: 220°C (428°F)
Melt Temperature Range: 232°C (450°F) to 271°C (520°F).
Two key factors affect the melt viscosity (stiffness or fluidity of the melt):
1. The molecular weight (Mw) of the resin: Higher Mw resins will have a higher melt viscosity than lower Mw resins.
2. Temperature of the melt for any given Mw resin: Higher process temperatures will provide a more fluid melt viscosity than lower process temperatures.Typical Barrel Profile for Cast Films
Barrel: 230-260°C (446-500°F)
Adapter: 260-266°C (500-510°F)
Die: 260°C (500°F)
Process Melt Temperature: 260-270°C (500-518°F)Typical Barrel Profile for Tubular (Blown) Films
Barrel: 246-254°C (474-490°F)
Adapter: 260°C (500°F)
Die: 254°C (490°F)
Process Melt Temperature: 254-260°C (490-500°F)Screw Parameters
Metering Section: 40%
Transition Section: 3 to 4 flights
Feed Section: Balance of screw length
Compression Ratio: 3.5:1 to 4.0:1
L/D Ratio: 24:1Metering Section Flight Depth
Screw Diameter Recommended Depth 1" 0.055" 1.5" 0.060" 2" 0.070" 2.5" 0.080" 3.5" 0.100" 4.5" 0.115" 6" 0.135" Note: The values in this data sheet are for natural color resins only. Colorants or other additives may alter some or all of these properties. The data listed here fall within the normal range of product properties, but should not be used to establish specification limits nor used alone as the basis of design.
Storage & Handling
- Processing Guidelines
Material Handling
Aegis® PIR-H120ZP is supplied in sealed containers and drying prior to processing is not required. However, higher moisture is the primary cause of processing issues. If drying becomes necessary, a dehumidifying or desiccant dryer operating at 80°C (176°F) is recommended. Drying time is dependent on moisture level. More information about safe handling procedures can be obtained by requesting the Safety Data Sheet.