Product Overview
The Colpac 77/65 Black Heat Seal Sandwich Pack (Product Code: 01ST23P7) is a premium, deep-fill carton crafted for chilled food-to-go settings. Designed to accommodate two generously filled sandwich triangles, it features a glossy black exterior for enhanced shelf presence and a crystal-clear PET window to maximise product visibility. Heat sealing provides tamper-evident security, improved hygiene, and longer shelf life--ideal for cafés, delis, convenience stores, and supermarkets.
Material & Construction
- Board: White paperboard with high-quality black print and an internal PE barrier coating
- Structure: Single-layer construction, flat-packed for space-efficient storage
- Window: Glued-in clear PET film to showcase sandwich contents
- Finish: Glossy black exterior with white inner board
- Closure: Heat-sealable top flap (requires commercial heat-sealing equipment)
Performance Features
- Barrier Protection:
- Internal PE lining provides grease and moisture resistance
- Secure seal prevents leakage and reduces risk of contamination
- Temperature Suitability: 0°C to 8°C; suitable for chilled storage only
- Sealing Compatibility: Compatible with Colpac CP heat sealers and most standard commercial systems
Sustainability
- Paperboard is recyclable once the PET window is removed
- Flat-packed design reduces transport and storage volume
- FSC®-certified material sourcing may apply--check with your supplier
Technical Specifications
| Specification | Details |
|---|---|
| Product Code | 01ST23P7 |
| Dimensions | 119.5 × 77/65 × 119.5 mm (L × W × H) |
| Capacity | Fits two deep-fill sandwich triangles |
| Material Composition | White paperboard with PE coating; black exterior; PET window |
| Window Material | Clear PET (polyethylene terephthalate) |
| Printing Method | Flexographic; printed with low-migration, water-based inks |
| Sealing Method | Heat sealing required (top flap) |
| Temperature Use | Chilled use only: 0°C to 8°C |
| Recyclability | Board is recyclable once PET window is removed |
Common Questions & Answers
Q: Is this pack suitable for in-store display?
A: Yes. The black finish enhances premium presentation, while the large PET window ensures excellent product visibility on shelf.
Q: Is this packaging recyclable?
A: The paperboard is recyclable, but the PET window must be separated before disposal to comply with UK recycling guidelines.
Q: How does it differ from the 68/56 model?
A: This 77/65 version is wider and deeper, making it suitable for deep-fill sandwiches. The 68/56 model is better suited for standard portions.
Customer Feedback
"The 77/65 black heat seal cartons are now a staple for our upscale sandwich range. Easy to seal, secure for transport, and a hit with customers looking for quality and freshness."
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
