Heat Shrink Sealing Capsules for Glass Bottles — 100pcs, Gold Stripe, 12 Sizes
$53.88
Description
Keep your glass bottles sealed, protected, and presentation-ready with these gold-striped heat shrink sealing capsules. Each pack contains 100 individually loose capsules that, when applied with a hot air gun, shrink tightly around a bottle neck to create a tamper-evident, dust-proof closure. The gold stripe accent adds a professional, decorative touch suited to homemade beverages, essential oils, sauces, vinegars, and gift bottling. Available in 12 size options spanning diameters from 30mm to 60mm and heights from 25mm to 70mm — choose a capsule that is 2–4mm wider than your bottle cap for a clean, snug seal.
Specifications
| Material | Plastic (heat-shrinkable PVC/POF) |
| Quantity | 100 capsules per pack |
| Design | Gold stripe accent (decorative + functional) |
| Available Sizes (D × H) | D3×H2.8 cm, D3.2×H4.5 cm, D4.2×H2.5 cm, D4.3×H3.5 cm, D4.6×H4 cm, D5×H5 cm, D5.2×H4.5 cm, D5.2×H7 cm, D5.8×H5 cm, D5.8×H7 cm, D6×H3 cm, D6×H6 cm |
| Sizing Tip | Select a capsule 2–4mm larger in diameter than your bottle cap for a clean, snug shrink-fit |
| Application Method | Hot air gun (not included) |
| Best For | Glass bottle closures: wine, spirits, olive oil, vinegar, essential oils, homemade sauces, gift bottling |
How to Apply
- Ensure your bottle is clean and fully capped before sealing.
- Select the correct capsule size — diameter should be 2–4mm larger than the bottle cap.
- Place the capsule over the bottle neck and cap.
- Apply even heat using a hot air gun on a low–medium setting, rotating the bottle slowly.
- The capsule will shrink uniformly to form a tight, tamper-evident seal.
FAQ
Q: Is a hot air gun included?
A: No — a hot air gun (heat gun) is required for application and sold separately.
Q: How do I know which size to order?
A: Measure the diameter of your bottle cap and select a capsule that is 2–4mm larger than that measurement. Refer to the 12 size options listed in the specifications table above.
Q: Can these be used on plastic bottles?
A: These capsules are designed and optimised for glass bottle necks. Results on plastic bottles may vary depending on the bottle's heat tolerance.
Q: Are these food-safe?
A: These are general-purpose decorative sealing capsules. For food or beverage applications requiring certified food-safe materials, please verify compliance with your local regulations before use.
Heat shrink sealing capsules for glass bottles. 100pcs per pack. Gold stripe design. 12 diameter × height sizes. Requires hot air gun. Dust-proof tamper-evident closure. For beverages, oils, sauces, gift bottling. Imported.

