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Intertape 4429 Polyimide Solder Masking Tape, 1/2" x 36 yd x 3.5 Mil, Amber

ID: 442900X.5 Mfr ID: 442900X.5
Manufactured by: Intertape Polymer Group
Intertape 4429 is used on gold fingers for protection in wave soldering, ground barrier and phase insulation in high performance toroidal coils and as an outer wrap on small bobbin wound coils and on form wound coils for traction motors.

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USD $27.80 / RL

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1-11 $27.80 / RL
12-23 $25.08 / RL
24-47 $22.84 / RL
48+ $19.38 / RL

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This item may be sold in units of 1.

  • Brand name :  Inter Tape
  • Series :  4429
  • Item Name :  Solder Masking Tape
  • Short Desc :  TAPE,IPG 4429-00 .500"X36YD RL PC AMB
  • UNSPSC :  31201503

The extra strength polyimide backing and silicone adhesive offers outstanding thermal resistance and excellent electrical insulating properties. It is especially used where toughness, puncture resistance, extreme resistance to heat and flame retardance are required.

Performance Details
Adhesive Strength 30  oz/Inch
Tensile Strength 65  lb/Inch
Elongation 60% 
Design & Construction
Color Amber 
Adhesive Type Thermosetting Silicone 
Backing Material Polyimide 
Shape Roll 
Environmental Condition
Temperature Rating 180  deg C
Resists Moisture, Puncture, Heat 
Flame Retardant Yes 
Electrical Properties
Dielectric Strength 11000  V
Physical Properties
Length 36  Yard
Thickness 3.5  Mil
Width 0.5  Inch
Core Size 3 Inch 

Intertape 4429 Polyimide Solder Masking Tape, 1/2" x 36 yd x 3.5 Mil, Amber Technical Data Sheet 

Intertape 4429 Polyimide Solder Masking Tape, 1/2" x 36 yd x 3.5 Mil, Amber Safety Data Sheet (SDS) 

Features :

  • For use where toughness, puncture resistance, extreme resistance to heat and flame retardance is required
  • Outstanding thermal resistance and excellent electrical insulating properties

Applications :

  • For Protecting Gold Fingers on Wave Soldering, Ground Barrier and Phase Insulation in Toroidal Coils