G551 - Glass Cloth Tape

Saint-Gobain

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FEATURES

Std Roll Length: 60.00 yards
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

ADVANTAGES

Highly conformable
Non corrosive

APPLICATIONS

Electrical coil wraps
Heater cable wraps
Transformer coil wraps
Coil winding

MARKETS SERVED

Electrical
Industrial

COLORS

GENERAL INFORMATION

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.

PRODUCT CONSTRUCTION

	Type	Mil Thickness

Backing	Fiberglass	4.50
Adhesive (unwind)	Rubber	2.50
Thickness (total)		7.00

PRIMARY PHYSICAL PROPERTIES

	Unwind Side	Liner Side

Adhesion-to-Steel - 180° Peel	50.00 oz/in
Adhesive Activation	Pressure
Tensile Strength	150.00 lbs/in

SECONDARY PHYSICAL PROPERTIES

Solvent Resistant

Yes

THERMAL / ELECTRICAL PROPERTIES

Minimum Application Temperature	40°F
Minimum Service Temperature	0°F
Maximum Short-Term Temperature	302°F
Insulation Class	130.00°C
Direct Electrolytic Corrosion Factor	1.00 Factor
Dielectric Strength	3000.00 volts

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.