HM430 - High Modulous PTFE Tape

Saint-Gobain

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ADHESIVE TAPE FEATURES

Std Roll Length: 36.00 yards
Excellent high temperature resistance
Chemically inert
Weather resistant
Stable & non-toxic
Low coefficient of friction
Thin & conformable
Solvent resistant

ADHESIVE TAPE ADVANTAGES

ADHESIVE TAPE APPLICATIONS

Masking during metal bonding, roll covering on plastic extruders & for fine wire harnesses
Lay-flat operations where anti-friction properties & solvent resistance are required

ADHESIVE TAPE MARKETS SERVED

Metals
Plastics
Industrial

ADHESIVE TAPE COLORS

White

GENERAL INFORMATION

HM430 is a 3.5 mil, high modulous PTFE tape with acrylic adhesive. The film has been subjected to a special process that lowers its elongation and increases its breaking strength for easier handling. HM430 is often used as masking during metal bonding, roll covering on plastic extruders, and for fine wire harnesses. It is chosen for lay flat operations where anti-friction properties and solvent resistance are required.

PRODUCT CONSTRUCTION

	Type	Mil Thickness

Backing	PTFE - Hi Modulous	2.00
Adhesive (unwind)	Acrylic	1.50
Thickness (total)		3.50

PRIMARY PHYSICAL PROPERTIES

	Unwind Side	Liner Side

Adhesion-to-Steel - 180° Peel	25.00 oz/in
Adhesive Activation	Pressure
Tensile Strength	25.00 lbs/in
Elongation Percent	150.00%

SECONDARY PHYSICAL PROPERTIES

Water Resistant	Yes
Solvent Resistant	Yes
Chemical Resistant	Yes

THERMAL / ELECTRICAL PROPERTIES

Minimum Application Temperature	40°F
Minimum Service Temperature	-20°F
Maximum Short-Term Temperature	310°F
Insulation Class	155.00°C
Direct Electrolytic Corrosion Factor	1.00 Factor
Dielectric Strength	7000.00 volts

Adhesive Tape and Foam Converting Services

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.