PA PE Multi Layer Vacuum Packaging Bags For Cheese Dairy Pet Food Bulk Storage

Vacuum Packaging Bags PA PE Multi Layer Pouches for Cheese Dairy Pet Food Bulk Storage

Product Description:

Multi layer vacuum packaging bags use a coextruded PA PE film that combines strength, barrier and sealability in one structure. They are a versatile choice for cheese, dairy, pet food and other bulk products that need protection from moisture and oxygen.

The bags keep contents airtight during storage and transport, help control odours and support longer shelf life. They can be supplied as flat pouches or rolls, plain or printed, in a range of sizes and thicknesses.

Food grade and BPA free, the bags work with common vacuum equipment and are suitable for bulk handling and distribution. They are designed for single use packing.

Features:

Multi Layer Structure – The coextruded film combines strength, barrier and sealing layers, giving balanced performance for bulk food packing.

Suitable for Bulk Products – The bags handle cheese, dairy, pet food and similar bulk items, keeping contents protected during storage and shipping.

Moisture and Oxygen Barrier – The multi layer film limits moisture and oxygen ingress, helping control spoilage and keep product quality.

Airtight Through Transport – A strong seal keeps bags airtight through handling and distribution, reducing returns and product loss.

Plain or Printed – Bags can be supplied plain for generic packing or printed for branded programmes.

Custom Sizes – Widths, lengths and thicknesses can be tailored to your product and packing line.

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.