GCT - Glass Cloth Tape

  • GCT glass cloth tape
  • GCT glass cloth tape

High Temperature Glass Cloth Tape, 500°F (powder coating, e-coating, blasting)

A strong, thick, mildly flexible tape that works well for masking thick powder coating or media blasting operations, or for oven cure temperatures up to 500°F (for one hour).

Viadon's 7 mil glass cloth tape with silicone adhesive is resistant to high pressure blasting, abrasion, solvents, is flame retardant, and has excellent tensile strength. Can be added to a release liner and die cut to a wide variety of shapes/sizes too.

Rolls are 36 yards long and can be cut in custom widths upon request.
Viadon slits all tapes in-house! PLEASE Contact Us if you do not see the width of tape you need listed below. Single roll and case quantities are available.

All tapes are slit to width at time of order and cannot be returned for refund or credit. Stock items are subject to availability, but are usually available for shipment within 24 hours.

  • Available Widths
    Part Number Width (inches) Length (yards) Rolls / Case Quantity (rolls)  
    GCT0250 0.250 36 144 Add to Shopping List
    GCT0375 0.375 36 96 Add to Shopping List
    GCT0500 0.500 36 72 Add to Shopping List
    GCT0625 0.625 36 60 Add to Shopping List
    GCT0750 0.750 36 48 Add to Shopping List
    GCT0875 0.875 36 40 Add to Shopping List
    GCT1000 1 36 36 Add to Shopping List
    GCT1250 1.25 36 32 Add to Shopping List
    GCT1500 1.5 36 24 Add to Shopping List
    GCT1750 1.75 36 24 Add to Shopping List
    GCT2000 2 36 24 Add to Shopping List
    GCT2500 2.5 36 12 Add to Shopping List
    GCT3000 3 36 12 Add to Shopping List
    GCT3500 3.5 36 8 Add to Shopping List
    GCT4000 4 36 8 Add to Shopping List
    GCT5000 5 36 8 Add to Shopping List
    GCT6000 6 36 8 Add to Shopping List
    GCT10000 10 36 4 Add to Shopping List
    GCT12000 12 36 4 Add to Shopping List
    GCT18000 18 36 4 Add to Shopping List

    Glass cloth tape with Acrylic Adhesive is also available. Minimum order quantities and additional lead times apply.

    St. Gobain's 2911-7 glass cloth tape is also available in the same widths as above. Email or call for more details about this material.

    * All tapes are slit to width at time of order and cannot be returned for refund or credit.
    * Stock items are subject to availability, but are usually available for shipment within 24 hours.

    Contact Us for more information.

  • Technical Specifications
    • Total Thickness: 7 mil
    • Temperature Range: -100°F to 500°F
    • Typical Uses: Masking for thick powder coating, electrocoating, grit / shot blasting masking, thermal and plasma spray operations, other abrasive environments, solvents, and areas where flame retardent material is required
    • Color: White
    • Material: Fiberglass
    • Adhesive: Silicone-based, pressure sensitive adhesive system
    • Adhesion to Steel: 30 oz./inch
    • Tensile Strength: 160 lbs/square inch
    • Dielectric Strength: 4500 volts
    • Excellent resistance to heat, shrinking, and solvents.
    • Clean removal, no residue.
    • Shelf life: 12 months from date of purchase.

     

    Glass cloth tape with Acrylic Adhesive is also available. Minimum order quantities and additional lead times apply.

    All tapes are slit to width at time of order and cannot be returned for refund or credit.
    Stock items are subject to availability, but are usually available for shipment within 24 hours.

    Contact Us for more information.

  • Masking 101 Helpful Hints
    • Push down hard! This is a pressure sensitive adhesive tape - pressure is required for it to adhere properly to parts.
    • Clean parts thoroughly before applying tape.
    • Apply tape to dry surfaces only.
    • Use paper or aluminum foil to cover a large surface area; tape edges down.
    • Tape is for intermittent, one-time use only.
    • Store rolls on end in a cool, dry place.
    • Shelf life is 12 months from date of purchase.