tuffglass features

Product Characteristics

Tuffglass Fabric is a white, tightly-woven, flexible and open weave fiberglass fabric that is used with Tuff-kote, Krack-kote, Roof-kote or Metal 1-patch to permanently patch and seal cracks, breaks, leaks and problem areas on exterior building surfaces or interior walls. It is impervious to rot, acid action or water.

Tuffglass Fabric is only .004 inches thick, yet has a tensile strength of 80 pounds per inch. It is very flexible and pliable, will conform to irregular surfaces, and comes in a variety of lengths and widths to accommodate different patching needs. Using Tuffglass Fabric in conjunction with Tuff-kote, Krack-kote, Roof-kote or Metal 1-patch allows the underlying surface to expand and contract while maintaining a waterproof and weatherproof seal.

Standard Sizes

Tuffglass Fabric comes in the following standard sizes:

(Note: Custom rolls 36" wide up to 400' long available - call for prices.)

Typically, the 3¾" widths are used for interior wall and ceiling crack repair. The 5½" widths are generally used for serious or structurally-related interior cracks or exterior seam repair. The wider widths are used for exterior roof seam failure, junction points and reinforcement of leaking and problem areas on existing roof surfaces.

Benefits | Features | Application
Tech Info | Cautions | Warranty

product benefits

Tuffglass Fabric is a white, tightly-woven (20 x 20), flexible and open weave fiberglass fabric that is used with Tuff-kote, Roof-kote or Metal-Patch to permanently patch and seal cracks, breaks, leaks and problem areas on exterior building surfaces and with Krack-kote on interior wall and ceiling surfaces.

Tuffglass Fabric is 0.004 inches thick and has a tensile strength of 80 lbs. per inch. It is very flexible and pliable, will conform to irregular surfaces and comes in a variety of lengths and widths to accommodate different patching needs. Using Tuffglass Fabric in conjunction with Tuff-kote, Roof-kote or Metal-Patch allows the underlying surface to expand and contract while maintaining a waterproof and weatherproof seal.

product features

Professional grade fiberglass patching fabric. For interior and exterior patching. Bridges cracks, repairs splits. Strong, flexible fiberglass. Withstands stress and movement. Fire resistant, impervious to water, chemicals, ultraviolet light damage. Conforms to irregular surfaces. Invisible when coated.

application

Recommended for:

Use with the complete line of interior and exterior TKO Waterproof Coatings’ products on the following surfaces:
Exterior: masonry, concrete, cement block, brick, stucco, slate, tile, wood, foam, fiberglass, asphalt, acrylics, single-ply membranes
Interior: drywall, textured and smooth plaster, specialty finishes, stucco, wood, concrete & cement block

Tools

Consult the product specification sheet or product packaging for the roof coating or patching compound being used with the Tuffglass Fabric.

General Application Guidelines

Step 1: Brush on patching compound to recommended thickness.
Step 2: Embed Tuffglass Fabric into patching compound.
Step 3: Apply top coat of patching compound to recommended thickness.
Detailed directions for use can be found on roof coating or patching compound packaging.

cautions

Keep of out reach of children. Use only with adequate ventilation. See the Material Safety Data Sheet (MSDS) for additional safety information.

warranty

Information is given in good faith, to be used as a guide only and does not assure product suitability for an intended purpose or application. Product is guaranteed to be free of defect. Warranty is limited to replacement of that portion of product proven to be defective. For complete warranty information, contact manufacturer.