Unitop Embossed Vacuum Bag is with one side recess groove design and the other side glossy transparent design. 4 mil Heavy-duty bags with embossed air-removal channels for maximum freshness.

FUNCTIONS & FEATURES:

1. Keep fresh, moisture-proof, insect resistant, antioxidant, anti cross smell.

2. Strengthened 3-layer structure.

3. One side dot-embossed and other side flat.

4. Easy tear design.

5. Edge is ironed neatly by German hydraulic thermostat.

TECHNICAL PARAMETERS:

Protective Layer: passed compression test, can withstand -25Mpa pressure.

Solid Layer: can withstand temperature sudden change, no problem if temperature up to 110 degrees.

Reticular Lines Layer: Imported full width microporous membrane covering, vacuum rate up to 99%.

Material: PE+PA

Best Seller Sizes: 15x25cm, 20x30cm, 28x40cm (other sizes also available).