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Metallyte™ MLB - Oriented Polypropylene Film
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FLEXIBLE PACKAGING PRODUCT DATA SHEET
Product Description
Metallyte™ MLB20 is an enhanced-barrier clear metallized film designed for heat sealable applications. Due to its low temperature sealing face and very wide sealing range, MLB offers an excellent performance on HFFS machines and ensures excellent bond strength when laminated to other substrates. The improved barrier properties make it an excellent choice for packaging of sensitive products, combining great product protection and yield advantage.
Key Features
- Very broad sealing range
- Very good moisture and light barrier
- Good oxygen barrier
- Excellent adhesion of aluminum to film
- Outstanding metal appearance
Properties & Typical Values
Properties | Unit | MLB20 | MLB30 | Test Method |
---|---|---|---|---|
Yield | in²/lb | 38600 | 25733 | ITM 01 |
Unit Weight | lb/ream | 11.2 | 16.8 | ITM 01 |
Film Thickness | mil | 0.79 | 1.18 | ITM 02 |
Optical Density | 2.2 | 2.2 | ITM 11 | |
Elongation at Break - MD|TD | % | 180|55 | 180|55 | ITM 50 |
Elastic Modulus - MD|TD | psi | 290075|536640 | 290075|536640 | ITM 50 |
Heat Seal Range (RDM) Unmetallized side – RDM – 25N/cm2 – 0.5 sec – Flat/Flat | °F | 176 | 176 | ITM 26 |
Water Vapor Transmission Rate - 100°F, 90% RH | g/100 in²/24 hr | 0.02 | 0.02 | ITM 46 |
Oxygen Transmission Rate - 73°F, 0% RH | cm³/100 in²/24 hr | 3.2 | 3.2 | ITM 42 |
Coefficient of Friction Film/film, untreated side | 0.40 | ITM 20 |
Typical values should not be construed as finished product specifications (FPS).
Market Segments
- Biscuits/Cookie/Crackers
- Confectionery, Gum
- Confectionery, Sugar
- Bakery
- Confectionery, Chocolate
- Household and Detergents
- Pet Food
Applications
- HFFS Flexible Packaging
Processing Method
- Inner Web Adhesive Lamination
Food Contact
Any further regulatory information on this product (i.e. Food Contact application, Presence/absence of substances, Reach, …) are accessible on the below link: http://www.jindalfilms.com/login-register-docmg/
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