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Press-to-Close Zipper Bags for Secure Storage and Packaging
Polycreations Pvt Ltd’s press-to-close zipper bags are designed for products that require repeated access without compromising protection. Combining a reliable resealable closure with the strength, clarity, and moisture resistance of high-quality polyethylene, they provide a practical and versatile solution across food, retail, industrial, pharmaceutical, and general storage applications.
As one of our key packaging categories, these bags are available in a wide range of sizes, thicknesses, and custom formats—including printed, hang-hole, and specialised storage variants—supporting both local and international markets.
Product Overview
Press-to-close zipper bags—also known as resealable or reclosable bags—are polyethylene bags designed with an integrated interlocking closure that allows the bag to be securely opened and resealed multiple times while maintaining consistent sealing performance and product protection.
Key Features
Reliable Resealable Closure
The interlocking zipper track is manufactured to maintain consistent sealing performance across repeated open-and-close cycles — no degradation of seal integrity with repeated use under normal conditions.
High-Clarity LDPE Film
100% virgin LDPE produces exceptional clarity — contents are clearly visible through the bag without opening, enabling fast stock identification, retail display appeal and quality inspection.
Moisture and Contamination Barrier
The sealed zipper closure combined with the LDPE film body provides an effective barrier against moisture, dust, dirt, humidity and airborne contamination — protecting product integrity throughout storage and distribution.
Multiple Gauge Options
Available from 2 mil lightweight bags through to 6 mil heavy-duty industrial bags — matched precisely to the weight, fragility and handling requirements of the product being packaged.
Fully Customisable Sizing
Manufactured to any width and length to the inside usable dimension below the zipper — accommodating everything from the smallest jewellery component to large garment accessories and industrial parts.
Custom Print Capability
Up to 6-colour flexographic printing applied to the bag body — logos, barcodes, product descriptions, care instructions and brand colours all printed to specification without affecting zipper performance.
Who It's For
| Specification | Details |
|---|---|
| Material | 100% virgin LDPE (Low Density Polyethylene) — performance blend with LLDPE for enhanced puncture resistance on heavier gauges |
| Zipper Type | Single-track interlocking press-seal zipper (standard) / Slider closure zipper (available on request) |
| Clarity | High clarity — excellent product visibility through bag body |
| Gauge — Light | 2 mil (50 microns) — light-duty food storage, small retail items, documents |
| Gauge — Medium | 3 to 4 mil (75 to 100 microns) — general retail, jewellery, garment accessories, pharmaceutical |
| Gauge — Heavy | 5 to 6 mil (125 to 150 microns) — industrial parts, hardware, heavy-duty storage and distribution |
| Colour | Clear (standard) / Custom colour tint on request |
| Optional Features | Hang hole / White block write-on panel / Slider closure / Vent holes / Anti-static variant |
| Up to 6-colour flexographic printing on bag body — does not interfere with zipper track | |
| Sizes | Fully customisable width and length — measured as inside usable dimensions below the zipper |
| Certifications | ISO 9001, ISO 14001 |
| Pack Format | Supplied in flat-pack cases — quantity per case varies by bag size and gauge |
| Minimum Order Quantity | Contact us — available for small and large production runs |
| Lead Time | Contact us based on order volume and specification |