Impulse Bag Sealer — Manufacturer & Supplier in China
Impulse bag sealers from Chinese factories: hand-held, pedal, bench. 200-600mm sealing width. PE, PP, PVC films. Factory-direct from 288 suppliers.
An impulse bag sealer uses a heated nichrome wire to melt thermoplastic films (PE, PP, PVC) for a brief burst, then cools under pressure. Hand-held and pedal models handle bags up to 600mm wide.
Impulse sealers are the lowest-cost entry point into packaging automation: hand-held units start at $20. Sealing width options: 200, 300, 400, 500, 600mm. Simple, nearly maintenance-free.
Key Specifications to Confirm
- Sealing width: 200-600mm
- Film type: PE, PP, PVC, laminate
- Film thickness: 0.02-0.20mm
- Sealing time: 0.2-3 seconds (adjustable)
- Type: hand-held, pedal, or bench-top
How to Source Impulse Bag Sealer from China
Browse our sealing machine supplier directory (288 verified factories) and shortlist manufacturers whose main products match this sub-type. Send your product details and request a video test with your actual product, film, or container before comparing prices.
FAQ
How long does an impulse sealer heating wire last?
Nichrome wire typically lasts 5,000-20,000 seals depending on film thickness and dwell time. Replacement wire and PTFE tape are inexpensive consumables. Keep sealing surfaces clean for consistent seals.
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- ✓ OEM & custom solutions
- ✓ Export to 180+ countries
- ✓ Full packaging line support