Heat Sealer Replacement Strips – 300mm | For Heat Shrink Bags

Maintain strong, professional seals with these heat sealer replacement strips, designed to fit 300mm heat sealer machines. Ideal for sealing heat shrink bags used in soap and bath bomb packaging, these strips ensure consistent heat distribution for clean, reliable seals every time.

Perfect for replacing worn or damaged sealing strips, they help restore your heat sealer’s performance while extending the life of your machine. A must-have maintenance item for makers and small businesses, these replacement strips support secure packaging that protects products from moisture and handling.

Features & Benefits:

• Compatible with 300mm heat sealer machines

• Designed for sealing heat shrink bags

• Ideal for soap and bath bomb packaging

• Produces strong, consistent, professional seals

• Helps protect products from moisture and handling

• Easy to replace and maintain

• Supports long-term heat sealer performance

Essential for achieving secure, polished, and professional packaging for your handmade soaps and bath bombs.