Three Edge Aluminum Foil Round Bottom Bag 

Specifications

Quick Detail:

1. Reactive PUR Packaging: Specialized packaging for moisture-curing polyurethane hot melt adhesives.

2. Round Bottom Design: Facilitates complete adhesive discharge, minimizing waste.

3. Multi-layer Barrier: PA/AL/PA/Modified film structure ensures excellent moisture & oxygen barrier.

4. High-Temperature Resistance: Withstands up to 165°C, compatible with various lamination processes.

5. Leading Supplier: 11-year focused manufacturer with monthly capacity of 3 million bags.

Notices:

1. Storage: Store in a cool, dry place away from direct sunlight and moisture to preserve the adhesive's shelf life and the bag's barrier integrity.

2. Usage: Ensure the bag is compatible with your specific PUR adhesive grade and lamination process temperature.

3. Handling: Although durable, avoid sharp objects or excessive abrasion that could puncture the aluminum layer.

4. Customization: We offer various temperature resistance grades (High: 165°C, Medium: 145°C, Low) and sizes. Confirm your requirements before ordering.

Applications:
Essential consumable for the composite panel industry:

1. Vacuum Bagging Lamination: Used as the vacuum bag in processes like those performed by the LY-07-3000 Laminating Machine to create RV and truck panels.

2. PUR Adhesive Packaging: The primary packaging for reactive polyurethane hot melt adhesives supplied to panel manufacturers.

3. General High-Barrier Packaging: Suitable for packaging other moisture-sensitive or oxygen-sensitive chemicals and materials.