Product Overview
The Colpac 68/56 Kraft Heat Seal Sandwich Pack (Code: 01ST236K) is a natural-look, tamper-evident carton designed to securely hold two standard-fill sandwich triangles. Featuring a kraft-effect exterior and a crystal-clear PET window, it delivers strong shelf appeal while meeting the functional demands of chilled grab-and-go environments. Heat sealing ensures freshness, leak resistance, and product integrity, supporting food safety compliance and premium presentation.
Material & Construction
- Board: FSC®-certified kraft paperboard with a white interior and internal PE lining
- Structure: Single-layer, flat-packed board with a glued-in PET window for visibility
- Finish: Matte kraft-effect exterior with an uncoated white inner face
- Closure: Heat-sealable top flap for an airtight, tamper-evident seal
Performance Features
- Barrier Properties:
- PE lining provides moisture and grease resistance
- Leak-resistant once heat sealed - ideal for dressed or moist sandwich fillings
- Temperature Suitability: Designed for chilled storage between 0°C and 8°C
- Sealing Compatibility: Works with Colpac CP heat sealers and most commercial units
Sustainability
- Constructed from responsibly sourced, FSC®-certified paperboard
- The board is recyclable; PET window must be removed before recycling
- Supplied flat-packed to minimise transport volume and optimise storage space
Technical Specifications
| Specification | Details |
|---|---|
| Product Code | 01ST236K |
| Dimensions | 119.5 × 68/56 × 119.5 mm |
| Capacity | Holds two standard sandwich triangles |
| Material Composition | Kraft-effect paperboard, white interior, PE lining |
| Window Material | Clear PET (polyethylene terephthalate), glued inside the aperture |
| Printing | Flexographic, using water-based, food-safe inks |
| Sealing Method | Heat sealing required (top flap) |
| Temperature Use | 0°C to 8°C; not suitable for oven or microwave use |
| Recyclability | Board is recyclable; PET window must be removed prior to disposal |
Frequently Asked Questions
Q: Can this pack accommodate deep-fill sandwiches?
A: No, this model is tailored for standard-fill sandwiches. For larger volumes, Colpac offers deeper alternatives in its heat seal range.
Q: Is this packaging leak-proof?
A: Yes, when correctly heat sealed, the pack provides reliable leak resistance -- even with moist or dressed fillings.
Q: Is it recyclable?
A: The kraft board is recyclable; however, the PET window must be removed beforehand to prevent contamination in paper recycling streams.
Customer Feedback
"This kraft heat seal pack is our default for retail sandwiches -- it looks natural, seals cleanly, and our customers love the unbleached appearance. Holds up well in chillers too."
Mainland England & Wales ONLY.
- Orders over £100 are Free Standard Delivery.
- Orders under £100 are £6.45 (up to 10kg, then 30p per each additional kg) Standard Delivery
- Next Day Delivery £8.45 (up to 10kg, then 30p per each additional kg)
- Collection Free
We ship parcels using DPD tracked Service. We will send you tracking information by email or text to inform you know when they will be delivering your parcel.
Our cut-off time for deliveries to leave us the same day is 12 noon (mid-day) Monday to Friday.
In Stock Standard Delivery: 2 - 4 Working days.
In Stock Next Day Delivery: Same day dispatch if placed by 12 noon (mid-day) for next week-day delivery.
Out of Stock: 3 - 5 Working Days or by pre-order date if shown on the product page.
Items Marked 'Pre-Order' on the website are not currently available from our supplier. If we know the delivery date, it will be visible on the product page. Please call or email for information on Out-Of-Stock items & we will update you when they are available again. If a forward delivery date is shown, you may still pre-order as we are awaiting our stock delivery.
If any item ordered becomes unavailable we will contact you by email or phone with expected delivery times. We authorise and debit orders on acceptance, if should you wish to cancel, we will do so immediately.
Free Product Exchange:
We allow 30 days for a product exchange. On receipt of the original unused items in original packaging we will return your exchange carriage free.
Terms and conditions apply.
Scottish Highlands & Islands/ Northern Ireland
- Not Currently available
The cut off time for deliveries to leave us the same day is 2pm Monday to Friday.
We ship using DPD tracked service. DPD will send tracking information by email or text so you know when they will be delivering your parcel.
Free Collection:
Please arrange a collection time and date with our team if you wish to collect your order.
ALL DELIVERY PRICES ARE PLUS VAT
