3rd Party 1.000 bolsas con cierre de presión (52501201702)

Small parts, jewelry, samples, and documents need secure, reliable storage that keeps them clean, organized, and protected from moisture and dust. These 1000 transparent zip-lock bags solve that problem with a dependable pressure seal and food-grade LDPE film.

Who is it for

Perfect for retailers, crafters, laboratories, and anyone who handles small items daily. Whether you're packaging beads, screws, electronic components, or food samples, these bags offer a practical, cost-effective solution.

Main features

• 1000 bags per pack – bulk quantity for high-volume use
• Internal dimensions: 50 mm width x 70 mm length – ideal for small items
• 50 micron LDPE film – strong, flexible, and tear-resistant
• Pressure seal (zip-lock) closure – easy to open and close, reusable
• Transparent – contents clearly visible for quick identification
• Food grade and recyclable – safe for direct food contact
• Waterproof and dustproof when sealed – protects contents from contamination

Specifications

• Bag type: Zip-lock bag
• Material: Low-Density Polyethylene (LDPE)
• Colour: Transparent
• Quantity per pack: 1000 pieces
• Internal width: 50 mm
• Internal length: 70 mm
• Film thickness: 50 micron (0.05 mm)
• Closure mechanism: Pressure seal (zip-lock)
• Reclosable: Yes
• Food grade: Yes
• Recyclable: Yes
• Temperature range: -30°C to +70°C
• Chemical resistance: Good against most acids, alkalis, and alcohols

Tips

For best results, press the seal firmly from one end to the other to ensure an airtight closure. Store bags away from direct sunlight to prolong film clarity. These bags are not recommended for long-term UV exposure or sharp objects that may puncture the film.