Saint-Gobain
G551

Glass Cloth Tape

G551 is a 7 mil, electrical grade fiberglass with white thermosetting organic rubber pressure sensitive adhesive on one side. It is primarily used as a heat insulation barrier.

Backing/Carrier Fiberglass
Adhesive Rubber
Thickness 7 Mils
Tensile 150.00 lbs/in
Elongation
Adhesive Activation Pressure
Adhesion (unwind) 50 oz/in
Min. Application Temp 40° F
Min. Service Temp 0° F
Max Short-Term Temp 302° F
Max Long-Term Temp

Product Features

  • Electrical grade
  • White thermosetting organic rubber adhesive
  • Tough abrasion resistance
  • Excellent mechanical and electrical properties
  • Typical thermo set cycles are: 1-3 hrs. at 248°F, 2 hrs. at 275°F & 1 hr. at 302°F
  • Highly conformable
  • Non corrosive

Adhesive Tape Applications

  • Electrical coil wraps
  • Heater cable wraps
  • Transformer coil wraps
  • Coil winding

Converting Services

Precision Cutting, Die Cutting, Slitting, Printing, Laminating and Coating, Spooling and Finishing, Consulting & Process Audit, Prototyping, Inventory Management

At Budnick, we specialize in custom converting these materials into labor saving, user-friendly parts.

Data provided by Budnick Converting, Inc.

The physical properties listed are typical values and are not to be considered as specifications. Our suggestions for use are based on tests we believe to be reliable. However, the purchaser must carry out their own tests to determine the suitability of the product for their internal use. Information is given in good faith, but without warranty.

It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied be clean, dry and free of grease and oil.

Shelf life from date of manufacture is based on the product being stored at 70°F(21°C) / 50% relative humidity out of direct sunlight.

Specification compliance is dynamic and should only be used as a general guide. Always confirm that the tape you are interested in currently complies with all specification requirements. Please verify that the product number that you select is available in the proper size and color to meet your specification.