Rotary Heat Sealer Belts
Rotary heat sealing belts are engineered from durable materials, typically including PTFE-coated fabrics, silicone-coated fabrics, or other high-temperature resistant materials. These belts are designed to withstand high heat and pressure and are used in conjunction with heat sealing machinery to join, seal, or cut materials.

Applications Across Industries
The versatility of rotary heat sealing belts allows them to serve a multitude of purposes in various sectors:
- Packaging Industry: These belts play a significant role in the packaging industry, sealing bags, pouches, and other packaging materials. They ensure a secure seal, maintaining product integrity and freshness.
- Textile Manufacturing: In the textile industry, these belts are utilized for sealing or cutting fabrics and materials, contributing to the production of finished textile products.
- Medical and Pharmaceutical Applications: Rotary heat sealing belts are instrumental in creating airtight seals for medical pouches, ensuring the sterility and integrity of medical supplies.
- Automotive and Aerospace: They find use in sealing airbags, fuel tanks, and other components in automotive and aerospace manufacturing, ensuring safety and durability.
Unique Benefits of Rotary Heat Sealing Belts
- High Heat Resistance: These belts are designed to withstand high temperatures without compromising their structural integrity, ensuring efficient and consistent sealing operations.
- Durable and Long-lasting: The materials used in rotary heat sealing belts are highly durable, offering longevity and reliability in manufacturing processes.
- Versatility: They can be customized to suit specific requirements in terms of width, length, and surface texture for different applications.
- Consistent Sealing Quality: Rotary heat sealing belts maintain a consistent quality of sealing, ensuring a reliable and robust seal for a variety of materials.
Rotary Heat Sealer Belts
Below is a list of our “stock” belts, we can also supply many other sizes, please contact our customer service department for pricing.
|
Part Number |
Width |
Endless Length |
Thickness |
Splice Method |
|
502-3 |
1″ |
33″ |
.006″ |
2 Ply |
|
502-3 |
1/2″ |
40″ |
.006″ |
2 Ply |
|
502-5 |
1/2″ |
40″ |
.005″ |
Overlap Splice |
|
502-5 |
1″ |
33″ |
.005″ |
Overlap Splice |
|
505-5 |
15mm |
1175mm |
.25mm |
2 Ply |
|
505-5 |
25mm |
1170mm |
.25mm |
2 Ply |
|
505-5 |
25mm |
1025mm |
.25mm |
2 Ply |
|
502-3 |
3/4″ |
48-1/2″ |
.006″ |
2 Ply |
|
502-3 |
1″ |
74″ |
.006″ |
2 Ply |
You may also need:
- Strip-n-Stick Silicone Rubber Tape
For extreme temperature applications, Strip N Stick silicone rubber tapes out-perform all other elastomers in service life,
- PTFE Tape with Acrylic Adhesive – Andrew Roberts
PTFE tape for packaging machinery is manufactured by coating fiberglass cloth with PTFE, The material is then etched on one side which allows it to accept an adhesive system.
- PTFE Fabric
Our PTFE fabric consists of a fiberglass substrate which is then coated with PTFE. This combination provides a dimensionally strong non-stick surface
- Metal Detectable PTFE Tape
Metal detectable PTFE tape is ideal for food manufacturers who are packaging their products in poly bags. Tape that contaminates packaged food is detected
- PFA Film
PFA film (Perfluoroalkoxy) offers the highest performance properties of PTFE combined with the transparency and fabrication options of meltable fluoropolymers.