PTFE Heat Sealers – Belt Repair

Now available through Andrew Roberts is a complete sealing package including PTFE Heat Sealers, high temperature bonding film, silicone release cloth, silicone rubber covered hand rollers, mineral board, seam prep kits and spare parts.

Heat Sealer - Andrew Roberts


Model HT-1  PTFE Heat Sealer (sealing
surface 3″ x 6-1/2″)

Fixed handle positions. Our most economical model. Same power and
controls as the HT-2 and HT-3.

Heat Sealer - Andrew Roberts


Model HT-2 PTFE Heat Sealer (sealing
surface 3″ x 6-1/2″)

Three handle positions. Our most popular model. Handle is removable for
shipping and storage

Heat Sealer - Andrew Roberts


Model HT-3 PTFE Heat Sealer (sealing surface 3″ x 6-1/2″)

Similar to the HT-2 except for a 2 inch thick base. Designed for use in
extremely cold work areas

Model 23-110A PTFE Heat Sealer

This PTFE heat sealer includes a digital temperature controller that displays the actual temperature of the platen, and a removable 6 lb lead weight. Recommended for sealing Polytetrafluoroethylene (PTFE) coated conveyor belts under 60 inches wide.

Heat Sealer - Andrew Roberts Wattage –  1000 Sealing Area –  3″ x 7.5″
Amperage –  7 @ 120 Volts 3.5 @ 240 Volts Weight – 18.6 lbs. (including the 6 Lb.removable lead weight).

Model 45-110A PTFE Heat Sealer

This PTFE heat sealer includes a digital temperature controller that displays the actual temperature of the platen and a removable 11 lb lead weight. Recommended for sealing PTFE coated conveyor belts over 60 inches wide.

Heat Sealer - Andrew Roberts Wattage –  1800 Sealing Area –  3″ x 14.5″
Amperage –  15 @ 120 Volts 7 @ 240 Volts Weight – 36.5 lbs. (including the 11 Lb.removable lead
weight).

Model 96 PTFE Heat Sealer

This PTFE heat sealer includes a digital temperature controller that displays the actual temperature of the platen and is shipped with two additional 26 lb. weights with handles. The weights are designed to be placed on top of the heat sealer when extra downward force is required. Heater elements are grouped closer together near the ends of the sealer to ensure even heat for the full length of the sealer.

Heat Sealer - Andrew Roberts Wattage –  3150 Sealing Area –  4″ x 24″
Amperage –  14.3 @ 220 Volts Weight – 36 lbs.

Tacking Irons

Tacking irons are available in brass or aluminum. Stock head sizes include 1″ x 3″ rectangular, 2″ x 3″ rectangular and 3″ round. These tools are designed with a wattage that will achieve the proper sealing temperature for PTFE without the need for a temperature controller.

Tacking Iron - Andrew Roberts
Tacking Iron Model

Head Material and Size
MODEL # HI-200-1 Aluminum, 2 ” X 3″ rectangular
MODEL # HI-200-2 Aluminum , 1 ” X 3″ rectangular
MODEL # HI-200-3 Aluminum, 3″ round
MODEL # HI-300-1 Brass , 2 ” X 3″ rectangular
MODEL # HI-300-2 Brass, 1″ X ” 3″rectangular

Belt Repair Kits

This kit contains everything needed to repair Polytetrafluoroethylene (PTFE) coated conveyor belts and PTFE coated fabric products. Included is a lightweight sealing iron with a 3 inch diameter sealing head, a high temperature mineral board work surface, a variety of patching materials and an instruction manual. This product is only recommended for applying small patches to PTFE coated materials. This tool is not recommended for the heat sealing of full width seams. Belt Repair Kit - Andrew Roberts

You may also need:

  • PTFE Tape for Packaging Machinery

    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.

     

  • 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

     

  • Rotary Heat Sealer Belts

    We maintain a large inventory of rotary heat sealer belts used on continuous rotary heat sealing equipment.

     

  • UHMW Ultra High Molecular Weight Film

    UHMW Ultra High Molecular Weight Film is one of the toughest polyethylene classifications available. UHMW film has a molecular weight in the millions

     

  • PTFE Belts

    PTFE belts and belting materials are available for applications that require superior release characteristics, and thermal stability

     

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