Petrothene NA321 is a series of homopolymer low density polyethylene resins designed for film applications requiring premium clarity with strength and stiffness. NA321 is selected by customers for bread bags, light produce, food packaging, bubble wrap and other packaging films enhanced by clarity and sparkle. NA321 contains an antioxidant.
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Shipping States: Perak (Malaysia), Perlis (Malaysia), Penang (Pulau Pinang) (Malaysia), Kedah (Malaysia), Negeri Sembilan (Malaysia), Johor (Malaysia), Malacca (Melaka) (Malaysia), Selangor (Malaysia), Kuala Lumpur (Malaysia), Putrajaya (Malaysia), Pahang (Malaysia), Kelantan (Malaysia), Terengganu (Malaysia)
| Weight | 25 kg |
|---|---|
| Application | Clarity Film, Compounding, Film Wrap, Food Packaging Film, Lamination Film, Packaging Foam, Other Foam Applications, Surface Protection Film |
| Market | Compounding, Flexible Packaging |
| Processing Mehtod | Blown Film, Cast Film, Compounding |
| Melt Flow Rate, (190 °C/2.16 kg) | 2.0 g/10 min (ASTM D1238) |
| Base Resin Density, (23 °C) | 0.9225 g/cm³ (ASTM D1505) |
| Product Density, (23 °C) | 0.9231 g/cm³ (ASTM D1505) |
| Dart Drop Impact Strength, F50 | 130 g (ASTM D1709) |
| Tensile Strength at Break (MD/TD) | MD: 21 MPa / TD: 19 MPa (ASTM D882) |
| Tensile Strength at Yield | MD: 11 MPa / TD: 12 MPa (ASTM D882) |
| Tensile Elongation at Break (MD/TD) | MD: 400 % / TD: 550 % (ASTM D882) |
| 1% Secant Modulus (MD/TD) | MD: 220 MPa / TD: 240 MPa (ASTM D882) |
| Elmendorf Tear Strength (MD/TD) | MD: 300 g / TD: 300 g (ASTM D19222) |
| Optical: Haze | 5.8 % (ASTM D1003) |
| Optical: Gloss | 75 (ASTM D2457) |
| Additive: Slip | 750 ppm (LYB Method) |
| Additive: Antiblock | 1000 ppm (LYB Method) |
| Notes | Data obtained from 2.0 mil film produced on a 2" extruder with a 4" die, 370°F melt temperature, 2.5:1 BUR, 0.025" die gap at 60 lbs/hr. These are typical property values not to be construed as specification limits. |
| Processing Techniques | Recommended processing conditions for this product are a melt temperature of 400 – 450 °F and a 1.5 to 3.0:1 blow-up ratio. Using proper techniques, these products can readily be drawn below 0.90 mils at optimum production rates. Specific recommendations for resin type and processing conditions can only be made when the end use, required properties and fabrication equipment are known. |
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Vendor Information
- Store Name: Toling Corporation (M) Sdn. Bhd.
- Vendor: Toling Corporation (M) Sdn. Bhd.
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Plastic Number: 4Raw Material: USA
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