Technical Data Sheet - Touchstone™ Edge System

Product Name

Touchstone™ Edge System

Manufacturer

Bonstone Materials Corporation

Download Technical Data Sheet PDF

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Product Description

A two-component, exterior grade, clear epoxy adhesive. Two hour set, flowing liquid.

Basic Uses

• Stone patching, mending and bonding
• Anchor bolt adhesive
• Bonding stone to other construction materials
• Laminating; bullnoses and aprons

Limitations
Use on stone free of oil, grease, wax, coatings and other contaminates. On large exposed areas only some yellowing and chalking will occur when exposed to ultra-violet light.

Color
Clear. Use Touchstone colorants for tinting.

Technical Data

Cured Properties

Mixed Properties

Installation

General Instructions
(If using cartridges, additional usage directions are available. See our information sheet labeled "Cartridge use directions".) See separate doweling, - laminating, and patching instructions for more specific insturctions. CSI format specifications are available.

Surface Preparation and Use
Use gloves, wear eye protection, and avoid skin contact. When grinding cured joints, wear a dust mask. Substrate to be bonded must be completely dry and dust free. Mix only the amount of epoxy which can be used in 10 minutes. Avoid stressing joint before complete cure of epoxy. Mask areas which must be kept free of epoxy. Clean tools with uncured epoxy using toluene or xylene. Use caution, these solvents are flammable and ensure local ventilation. Remove cured epoxy mechanically.

Mixing Instructions
All materials should be at or above 55°F. Combine the two ingredients at the following volume ratio: Two parts of TES A to one part TES B.

Temperature Dependency
Temperature will affect the working properties of the material. Every 15°F results in doubling the speed of cure. Therefore, at 90 °F set time is cut in half, at 60°F the set time is doubled. Do not use on substrate at a temperature below 55°F.

Coverage
Approximately 30 square feet per gallon when applied at 50 mils (1/16th of an inch). 231 cubic inches per gallon.

Availability

Packaging and Storage
Touchstone™ TES is available in quarts, gallons, 5 gallon pails and cartridges. Thickening powders are available for increasing viscosity. If TES A and B is exposed to below room temperature conditions for extended periods of time, it may crystallize, giving it a stiff, grainy consistency. The product must be reconstituted before use by heating it to 150°F degrees. Stir until it becomes a homogeneous liquid.

Warranty

This product’s warranty is limited to replacement of defective material and freight charges to destination only. Bonstone Materials Corp. is not responsible for consequential damages.

Maintenance

Designed for application in areas inaccessible to maintenance procedures

Technical Service

Specification Service

• Specifications for various applications
• Specification writing dept. for unique applications

This information is furnished without warranty, representation, inducement, or license of any kind, except that is is accurate to the best of Bonstone Material Corporation's (BMC) knowledge or obtained from sources believed by BMC to be accurate, and BMC does not assume any legal responsibility for use of reliance upon same. User must determine if the product, process, or information described is suitable to the intended application. Before using any chemical, read its label and Material Safety Data Sheet.

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