Smooth Chamber Vacuum Pouches PA PE Clear Three Side Seal For Frozen Food Storage

Smooth Chamber Vacuum Pouches PA PE Clear Three Side Seal Bags for Frozen Food Storage

Product Description:

Smooth chamber vacuum pouches are made for chamber vacuum machines, where the whole pouch is placed inside the chamber and air is removed in one cycle. The smooth PA PE film gives a flat, clear surface that seals tightly and holds vacuum without the need for air channels.

Because there is no embossed texture, these pouches offer excellent clarity for product presentation and a lower unit cost than channeled bags. They are widely used for marinating, cheese, coffee and frozen portion packs.

The pouches come in standard and custom sizes with three side seal construction, and the food grade film is safe for direct contact with all food types. They are supplied for single use packing.

Features:

High Clarity Film – The smooth transparent surface shows product colour and texture, helping retail presentation and quick inventory checks.

Reliable Chamber Sealing – Designed for chamber vacuum machines, the flat film seals evenly and holds strong vacuum for long storage.

Frozen and Marinating Use – The pouches handle chilling, freezing and marinating without seal failure or chemical leaching, keeping juices and flavour inside.

Cost Efficient Format – Without embossing, the film uses less material and gives a lower cost per pack for high volume users.

Moisture and Odour Barrier – The multi-layer structure blocks moisture and cross odours, protecting delicate flavours during storage.

Custom Size Options – Widths, lengths and thickness can be tailored to product dimensions, with minimum order quantities for custom sizes.

FAQ:

Q: What materials are your vacuum bags made from?

A: Our vacuum bags are manufactured from multi-layer coextruded films, typically combining PA (nylon) for puncture resistance and PE for sealability. High-barrier options include EVOH layers for superior oxygen protection, with aluminium foil available for complete light and oxygen barrier.

Q: Are your vacuum bags food-grade and safe for direct contact?

A: Yes. All our vacuum bags are manufactured from food-grade materials and comply with FDA regulations and EU 10/2011 food contact standards. They are BPA-free and toxin-safe for all food types.

Q: What is the difference between embossed (channeled) and smooth vacuum bags?

A: Embossed/channeled bags have a textured surface that creates air channels for efficient vacuum extraction, making them suitable for external nozzle vacuum sealers. Smooth bags work best with chamber vacuum machines where air is removed externally and typically offer a lower cost.

Q: What temperature range can these bags withstand?

A: Standard grades handle -40°C for freezing up to 100°C for boiling. Retort grades withstand up to 121°C for sterilization. Sous vide grades maintain integrity at 70-90°C for extended cooking times. Please confirm your specific temperature requirements with our team.

Q: Can the bags be used for sous vide cooking?

A: Yes. Our sous vide grades are specifically designed for low-temperature long-time cooking, maintaining seal integrity and chemical safety at 70-90°C without leaching.

Q: What thickness options are available?

A: Standard thickness ranges from 60μ to 120μ, with custom options available for heavy-duty applications requiring extra puncture protection.

Q: Can I get custom sizes?

A: Yes. We offer custom widths, lengths, and thicknesses to match your specific product dimensions and portion requirements. Minimum order quantities apply for custom sizes.