Manual Hand Heat Sealer for Small Batch Packaging
SunAura manual hand heat sealer is a portable, easy-to-operate sealing solution designed for small batch packaging and laboratory use. With precise temperature control and durable heating elements, this hand-operated sealer creates airtight seals on plastic bags, films, and laminates — perfect for startups, sample preparation, and low-volume production lines.
Key Features
- Portable handheld design for flexible operation
- Adjustable temperature control 0-300°C
- Compatible with PE, PP, PVC, and laminated films
- Fast heating, ready in 3-5 minutes
- Durable copper heating element for long service life
Technical Specifications
| Parameter | Specification |
|---|---|
| Sealing Width | 200mm / 300mm / 400mm (optional) |
| Sealing Thickness | 0.02-0.8mm |
| Temperature Range | 0-300°C (adjustable) |
| Heating Time | 3-5 minutes |
| Power Supply | 220V / 50Hz (110V optional) |
| Power Consumption | 300W / 500W / 800W |
| Compatible Materials | PE, PP, PVC, PET, laminated films |
| Net Weight | 2.5-5.5 kg (depending on model) |
Why Choose Our Manual Hand Heat Sealer
Portable & Flexible
Lightweight handheld design allows sealing anywhere on the production floor, in laboratories, or at remote locations. No fixed installation required.
Precise Temperature Control
Adjustable thermostat 0-300°C ensures optimal sealing temperature for different film materials. Consistent heat distribution creates uniform, reliable seals every time.
Fast Heating
High-efficiency copper heating element reaches operating temperature in just 3-5 minutes. Quick warm-up reduces downtime and improves productivity for small batch operations.
Wide Material Compatibility
Seals PE, PP, PVC, PET, and multi-layer laminated films. Versatile enough for food packaging, pharmaceuticals, electronics, hardware, and cosmetics applications.
Durable Construction
Heavy-duty metal housing with heat-resistant handles ensures long service life. Replaceable heating elements and Teflon cloth make maintenance simple and cost-effective.
Easy to Operate
No technical training required. Simply set the temperature, wait for warm-up, and press to seal. Ergonomic handle reduces operator fatigue during extended use.
Applications
Food Packaging
Snacks, spices, coffee beans, dried fruits, tea bags, and small food portions.
Pharmaceutical
Pill packets, sample sachets, medical device packaging, and laboratory specimens.
Electronics
Component bags, PCB protection, cable packaging, and small electronic devices.
Cosmetics & Beauty
Sample packets, cream sachets, mask packaging, and beauty product samples.
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