For repairing 450mm hand sealing machines, the Generic 18 Inch Impulse Sealer Heat Wire Element Strip replaces damaged components. High-resistance nichrome provides thermal energy for plastic bag fusion. This flat wire fits standard impulse sealers used for packaging tools in BD.
Key Features
- Nichrome Heating Element: 450mm high-resistance nichrome alloy strip with 2-3mm width. Resists oxidation during repeated high-temperature cycles.
- Universal 18-inch Fit: 450mm length with standard end-loops for impulse sealers. Fits most manual hand sealer brands immediately.
- Flat Sealing Profile: 2-3mm width for creating airtight thermal poly bag seals. Prevents leaks in plastic packaging through wide bonds.
- Voltage Compatibility: Supports 110V and 220V power inputs for sealing machines. Operates reliably despite local electrical grid instability.
Frequently Asked Questions
Which wire is used in hand sealer?
Hand sealers use nichrome alloy strips for heat generation. This material provides high electrical resistance to melt plastic surfaces quickly.
How to change impulse sealer wire?
Unscrew the side plates and hook the 450mm wire onto the tension springs. Align the strip under the teflon tape to avoid direct plastic contact.
