
Sustainability to Infinity and Beyond
Environmentally sound, eco-friendly packaging that stays that way, from the start of our products’ lives, right up to the end. Explore our range of compostable packaging products below, and make a greener choice today.
Why SustinaflexPack
- With over 30 years of collective experience, we’re a team of ambitious, knowledgeable experts passionate about packaging solutions.
- We offer high-quality paper and plastic solutions for your flexible packaging needs.
- We offer Stock & Sale across UK/EU, Middle East - UAE and India - Door 2 Door facilities.
- We offer custom pouch packaging in a variety of formats and configurations. Stand up pouches, flat bottom, side gusset, three side seal, spout pouches and completely custom variations. In terms of printing we offer two primary processes — digital and rotogravure.
Benefits of flexible packaging with digital printing
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Easily branded
Short run jobs with high print quality. We can produce upto 100kg in roll form and 500 pieces in pouches.
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Cost-effective
No origination cost, No development cost with minimum run sizes.
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Preserves products
We offer different grades of materials to enhance shelf life of products. Consumer friendly pouch design to preserve product quality.

Snacks & Beverages
- Tailor made barrier structures as per customer’s requirements
- Hybrid – extrusion & adhesive, suitable for enhanced organoleptic properties with excellent shelf appeal
- Innovative tandem extrusion for ultra-high barrier/ gas flush/ high puncture resistance for sharp edge snacks
- Unique metalized PE 2-ply structures with high barrier properties
- Premium tea/ coffee with recyclable materials to meet sustainable agenda.
- Pouching option with easy tear, laser scoring & resealable institutional bulk bags

Cakes and Cookies
- Solvent less and solvent based structures made with different films depending on barrier requirements
- Innovative, barrier MET CPP – stiff, wide seal range, enhanced hot tack for high speed flow wrap
- Special sealant layer – 15 micron MET OPP
- Transparent/ white/ MET – OPP/ CPP Adhesive based structure
- Mono layer printed white OPP/ Metalized OPP/ cavitated OPP
Extrusion based OPP/ METOPP/ MET CPP - Innovative printing options with
(a) Matt finish (b) Silk appeal (c) Matt & Gloss appeal

Chocolate and Confectionery
- Solvent less and solvent based structures made with different films depending on barrier requirements
- Mono layer – metalized/ cavitated with cold seal
- Bi-layer laminate- metalize/ cavitated with cold seal
- Innovative printing options with
(a) Matt finish (b) Silk appeal (c) Matt & Gloss appeal - High speed flow wrap structures for hygroscopic candies with zero leakages - specialized sealant layer
Video
Contact us to Get a quick quote / Get some samples / Packaging Consultation for Flexible Packaging

Frozen food & Edible oil
- Duplex structures with bon/ special PE for deep freeze application
- Barrier structures with anti-fog PE/CPP for red meat and fresh fruits
- Lidding – Barrier/ Non-Barrier/ Peelable/ Lock Seal as required
- High speed flow wrap structures for hygroscopic candies with zero leakages - specialized sealant layer
- Top layer Nylon/ PE co-extruded film for soft thermoforming application

Cereals, condiments & Ready-to-eat food
- Cost effective/ bulk packs
- Premium appeal
- Long shelf-life packaging
- Laser perforated easy-to-open, easy-to-pour pouches consumer friendly
Option of surface printed nytop (nylon on top) for bulk bags

Pet food
- Attractive bulk packaging – flexible structures, easy to open
- Premium structure with retort solutions
Various options – premium to low cost
Laser perforated “easy –to-open” pouches with 3D block bottom pouches - Innovative printing options with
(a) Matt finish (b) Silk appeal (c) Matt & Gloss appeal

Stock & Deliver
SustinaFlexPack's "Stock and Deliver" process ensures efficient packaging procurement.Collaborating closely with our manufacturers, we can stock your bespoke packaging solutions in bulk. This enables you to call off smaller quantities of products on a ‘just-in-time’ basis that aligns with your production and packing schedule. We replenish the stock upon reaching an agreed threshold to guarantee continuity of supply.Our Stock and Serve initiative allows you to save valuable warehouse space by storing only the immediate packaging requirements, while your future stock is securely stored in our clean, fully racked warehouse. In addition to space savings, your business benefits from improved cost allocation, as all deliveries are invoiced as they are delivered, eliminating the need to pay for bulk orders at once.
Packaging Options
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Packaging - Formats
- Selection of pouch types including Stand Up, Flat Bottom, Side Gusset, Quad Seal, 3 Side Seal, and Spout Pouches.
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Packaging - Processes
Enhance your packaging with foil stamping, cold seal, hot melt finishes, and varnishing options. Elevate the look and feel of your products.
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Packaging - Materials
Sustainable Materials, Extrusion Laminates, Paper Laminates
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Packaging - Features
Resealable Zippers, Laser Scoring, Curved Corners, Degassing Valves, Euro Punch, Side Handle
Why SustinaFlexPack
Specializing in off the shelf and custom pouch packaging with various formats and printing options available for UK/EU, Middle East, and India.
SustinaFlexPack is an exclusive pouch packaging source that offers items like Stand Up Pouch and Flat Bottom Bag. Resealable Pouch, the retailer/wholesaler of Stand Up Pouch and Flat Bottom Bag, provides top-tier quality at the most competitive prices in the UK market.
Featured products
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Chips - French Fries Containers, Disposable Cafe Cups - Black & Kraft Brown - 50 pc pack
Regular price £12.00 GBPRegular priceUnit price / per -
FSC® Folding Kraft Noodle Box 16oz/474ml PE Coated – Kraft 50 pc Pack Small
Regular price £50.00 GBPRegular priceUnit price / per -
FSC® Folding Kraft Noodle Box 26oz/474ml PE Coated – Kraft 50 pc Pack Medium
Regular price £60.00 GBPRegular priceUnit price / per -
Green Packing Oxi - Degradable Stand up Pouch with Zipper
Regular price £100.00 GBPRegular priceUnit price / per