Pre‑Sealed Honeycomb Paper Sleeve – One‑Side Glued Kraft Protector for Bottles & Electronics

The pre‑sealed honeycomb paper sleeve is an upgraded version of the traditional open‑end honeycomb sleeve, featuring one side permanently sealed with kraft paper and water‑based adhesive - a design innovation that saves time, reduces waste, and enhances product protection.

Unlike standard open sleeves that require additional tape, staples, or heat sealing to close, this pre‑sealed sleeve comes with one end already securely closed. Simply slide your product into the open end - the expandable honeycomb structure conforms to the shape of the item, providing 360° cushioning protection. The sealed bottom ensures the product stays securely in place during transit, preventing accidental slippage.

Made from 100% recycled kraft paper, the honeycomb mesh expands up to 4x its original length, creating a shock‑absorbing layer that protects against drops, vibrations, and compression. The water‑based adhesive used for the seal is solvent‑free, non‑toxic, and fully recyclable - the entire sleeve can be disposed of with paper waste.

HUANCHEER has been at the forefront of sustainable honeycomb paper packaging for over 6 years. Our pre‑sealed honeycomb sleeve is the result of direct customer feedback - packers wanted the protection of honeycomb paper without the extra step of sealing the bottom. We responded by engineering a one‑side sealed sleeve that combines the natural shock‑absorbing properties of honeycomb paper with a permanently closed kraft paper bottom, secured with eco‑friendly water‑based adhesive.

We use only 100% recycled kraft paper and solvent‑free glues, ensuring every sleeve is fully biodegradable and recyclable. Our manufacturing process is certified to FSC standards, and we can provide documentation for eco‑labels upon request. With a weekly production capacity exceeding 50,000 sleeves, we serve wineries, cosmetic brands, electronics manufacturers, and craft sellers worldwide. We also offer custom sizing, color matching, and logo printing to meet your brand's specific needs.

• One‑side pre‑sealed design - bottom permanently closed with kraft paper + water‑based adhesive, no tape or staples needed
• Expandable honeycomb structure - stretches up to 4x original length, conforms to any product shape
• Superior shock absorption - 3D honeycomb cells absorb drops, vibrations, and compression
• 100% recycled kraft paper - biodegradable, compostable, and fully recyclable
• Eco‑friendly adhesive - water‑based, solvent‑free, non‑toxic
• Wide size range - lengths 15‑60cm, widths 8‑20cm, fully customizable
• No extra sealing step - insert product, pack, and ship - saves time and labor
• Professional retail‑ready - clean sealed bottom for gift and display packaging
• Custom printing available - logo, brand name, or product information
• Space‑saving storage - sleeves lie flat when not in use

• Payment: T/T, 30% deposit in advance, 70% balance before shipment or after copy of B/L; Credit Card available for sample orders
• Trade Terms: EXW, FOB, CIF, CNF, FCA
• MOQ: 1,000 pcs for standard size orders; 10,000 pcs for custom size or custom specification orders
• Sample: Samples are free. Could you please pay for the shipping cost? Thank you very much

Shipment: 3-5 days to deliver by DHL, FedEx, or UPS for sample orders

Delivery Time: 15-25 days after deposit, depending on the quantity of customer's order

Lead Time:

• Sample: 1-2 workdays
• Custom packaging or bulk order: 5-15 workdays
• Bulk products: 15-25 workdays

Thank you very much for viewing this page. Sincerely look forward to our cooperation!