Thermal Liners
Silver Sheen Thermal Liners
Keep temperature-sensitive goods protected from dispatch to delivery. Our Australian-made Silver Sheen Thermal Liners combine effective insulation with practical handling, helping fresh and frozen food, seafood, meat, pharmaceuticals and other chilled items travel safely.
The latest Silver Sheen range now incorporates 50% recycled content (25% post-consumer + 25% post-industrial), supporting your sustainability goals without compromising performance.
Carton Fit Guide
| Carton Size (Code & Internal Dimensions) | Recommended Liner (Code & Flat Size) |
|---|---|
| SSTHERMS – 390 × 285 × 250 mm | TL650X625 – 650 × 625 mm |
| SSTHERML – 430 × 320 × 265 mm | TL750X575 – 750 × 575 mm |
| Note: TL/480X280 is designed for use as a mailer/pouch, not as a carton liner. | |
Why choose Silver Sheen?
- Engineered insulation: A proprietary structure with embedded reflective layers helps slow heat ingress and retain cold air around your product.
- Layered protection: Multi-layer construction balances thermal performance with packability and handling.
- Space-efficient: Silver Sheen Eco is slim, helping reduce freight and storage volume compared with bulky foam solutions.
- Recycled content: The Phoenix material blend includes 50% recycled content (25% PCR + 25% PIR) to support circularity targets.
- Use cases: Ideal for fresh and frozen foods, seafood, meat, pharmaceuticals, diagnostic kits, and other temperature-sensitive goods.
- Cold chain pairing: For best results, pair liners with the correct number of gel packs/ice bricks. Contact us for sizing guidance based on product, route and season.
Choose the right Silver Sheen option
| Product | Structure | Best For | Key Benefit |
|---|---|---|---|
| Silver Sheen Air | Approx. 10 mm bubble laminate | Extra cushioning with thermal assistance | Helps reduce product damage and returns |
| Silver Sheen Eco | Slim, low-profile laminate | Tight storage, lower freight volume | Space-saver design with recycled content |
Thermal Liners – Frequently Asked Questions
How do I choose the right liner size?
Match the liner flat size to your carton’s internal dimensions using our fit guide above. If your pack has unusually tall contents or extra dunnage, ask us to confirm the best fit.
Do I still need gel packs with thermal liners?
Yes. Liners slow temperature change; gel packs (or ice bricks) provide the cooling mass. We can recommend quantities by product type, route, and season.
Are the liners recyclable?
Silver Sheen uses a recycled-content laminate. Local recycling options vary; check with your facility. We can discuss alternatives that align with your waste streams.
How long will a pack stay cold?
Hold time depends on product load, starting temperature, ambient conditions, transit duration, number of gel packs and carton insulation. Share your route details and we’ll model a configuration.
Can I brand or custom-size the liners?
Yes, subject to minimums. We can also help with custom carton sizes and packing SOPs to standardise your cold chain.