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This 50u clear BOPP film is made from a 46g/m² biaxially oriented transparent polypropylene (BOPP) with a special coating for enhanced durability and visual clarity. It is paired with a 42g/m² silicone-coated release liner, allowing for easy handling during application. The peel adhesion of this material is strong, with 7N/25mm initial adhesion and 7.5N/25mm peel adhesion at 180° after 20 minutes on steel, ensuring consistent and reliable bonding to various surfaces.
BOPP Label
Product Description
The 50u clear BOPP film is a versatile packaging solution combining durable clear biaxially oriented polypropylene (BOPP) film with a solvent-based adhesive. The material can be applied at a minimum temperature of 10°C, with a service temperature range of -35°C to 90°C after 24 hours of application, making it suitable for use in diverse environments. The material is supported by a 30u clear PET liner, ensuring smooth handling and efficient processing.
Product Parameter
Category |
Details |
Face Material |
Weight: 46±10% g/m² ISO 536 |
Thickness: 0.05±10% mm ISO 534 |
|
Material: Biaxially oriented transparent polypropylene film with special coating |
|
Liner |
Weight: 42±10% g/m² ISO 536 |
Thickness: 0.03±10% mm ISO 534 |
|
Material: Release film coated with silicone oil |
|
Slitting Width |
Based on Jumbo Roll |
Jumbo Roll Width |
1070mm/42.13inches |
Peel Adhesion |
Initial Adhesion: 7N/25mm FTM 9 st.st |
20 minutes Peel Adhesion Value on Steel at 180°: 7.5N/25mm, FTM 1 st.st |
|
20 Minutes Peel Adhesion Value on Steel at 90°: 6N/25mm, FTM 2 st.st |
|
Temperature |
Min. Application Temperature: 10°C |
Service Temperature: -30°C ~150°C (after 24 Hours) |
|
Shelf Life |
12 months, applicable only to the material delivered by Siga that has not undergone further processing. |
Storage Conditions |
Storage Temperature: 23±2°C |
Relative Humidity: 50±5% |
|
Storage area must be dry and clean. |
Product Application
The material has a certain degree of tear resistance and chemical corrosion resistance, and is widely used in labels in industries such as washing, cosmetics, daily chemicals, food and electronic labels. Has good transparency and a certain degree of fragility.
Converting
● Its surface has a layer of special coating that is transparent.
● Avoiding material deformation caused by overheating processing can be applied to various printing methods.
● During processing, care should be taken to avoid material deformation caused by overheating. When die-cutting, standard glue overflow due to excessive tension should be avoided.
● It is suitable for various printing methods such as flexographic printing, letterpress printing and screen printing, and has good expressive power for ink.
● Product labels with more important properties such as water resistance, oil resistance and chemical substances.
Product Features
Durable 30μm Liner: Tear-resistant liner allows smooth and precise application in high-speed production.
Superior Release Liner: The release film coated liner is silicone-coated, ensuring smooth handling during the application process and effective release during use.
Easy to Process: The material is suitable for slitting and handling based on the jumbo roll dimensions (1070mm/42.13 inches), ensuring efficiency during manufacturing.