TA2 – EPOXY ADHESIVE COMPOUND

TA2 – EPOXY ADHESIVE COMPOUND

Data Sheet

Adhesive for ceramic tiles. Epoxy compound, 100% solids, filled with silica and reinforced with a special matrix containing aramid fibers for increased resistance to abrasion and impact. Good chemical resistance in the presence of caustics and acids. Easily applied with a trowel, spatula, or by hand using latex gloves.

Application Areas

Coverage

Color

Packaging

Technical Data

Maximum Temperature (Dependent on service) Wet Service | Dry Service 73°C | 93°C 158°F | 200°F
Solids by Volume 100%
Viscosity Paste
Mixed Density 2.0
Shore D Hardness (ASTM D 2240) 84
Pot Life 25 min / kg at 72ºF
SAG Vertical Resistance at 21ºC (70ºF) and 6mm (240mils) No sagging
Mix Ratio 2:1 by Weight Base: Activator
Shelf life (unopened containers) 3 years at 55-95ºF (13-35ºC)

Application Sheet

Surface Preparation
Proper surface preparation is essential for the long-term performance of this product. The exact surface preparation requirements vary depending on the severity of the application, the expected service life, and the initial condition of the substrate. All sharp edges and welds must be ground to a 3mm (120 mil) radius using an abrasive disc. Optimal preparation will result in a surface that is thoroughly cleaned of all contaminants and roughened to an angular profile between 75–125µm (3–5 mil). This is typically achieved through initial cleaning and degreasing, followed by abrasive blasting to near-white metal cleanliness, or by mechanical preparation.

Mixing
Mix the activator well in the base with the mixing rod scraping the sides and the bottom of the container. Mix by weight 2 parts Base to 1 part of Activator. Mix thoroughly to produce a uniform and without stripes. Never put solvents.

Application
Use a heavy-duty plastic brush or a putty knife to apply a minimum thickness of 3mm. Work the material into the substrate profile to ensure maximum adhesion and eliminate any trapped air. Use a putty knife or plastic applicator to shape the contour as needed. If a mold or form is used, make sure to coat its surface with a release agent to prevent the material from sticking.

Application Temperature:
Keep between 55 and 95°F (17 to 35°C). Substrate: Keep between 45 and 105°F (7 to 40°C). The temperature difference of the substrate and material should never exceed 10°F (5°C). The substrate shall be at least 5°F (3°C) above the dew point. Do not apply if the relative humidity exceeds 90%. If necessary, heat the metal before surface preparation using electric heater or heat lamp. Never use gas, oil or kerosene heaters, as they will leave a greasy residue on the metal surface. For best results, keep all material in the warm zone overnight (75°F+) for easy mixing.

Cured Time:

16°C (60°F) 25°C (77°F) 32°C (90°F)
Tack Free 4 hours 2 hours 1 hour
Light Load 12 hours 6 hours 3 hours
Overcoat End 16 hours 10 hours 5 hours
Full Load 24 hours 12 hours 6 hours
Full Chemical 48 hours 24 hours 12 hours

Clean: Tools should be thoroughly cleaned immediately after use with a strong alkaline detergent.

Safety: Before using any product, review the Safety Data Sheet (SDS) or Safety Data Sheet for your area. Follow standard confined space
entry and work procedures, if applicable.

Download Product Data Sheet PDF


Download Safety Data Sheet PDF


The manufacturer, Taurus Epoxy Inc., makes no express or implied warranties, including warranties of merchantability or fitness for a particular purpose for this product. Under no circumstances shall the manufacturer be liable for incidental, consequential or other damages, breach of warranty, strict liability or any other theory arising from the use of this product. The information and recommendations contained herein are based on the Standard Product and are owned and provided solely for the use of our customers. This information is provided in good faith and is believed to be true and accurate as of the date/version of this document. As the manufacturer has no control over the conditions of use or the application process of the parts using this product, the manufacturer cannot accept responsibility for loss, injury or other damage resulting from the use of the Product or this or any other information provided by the manufacturer. Therefore, no warranties of any kind, express or implied, are made by the manufacturer, Taurus Epoxy Inc., with respect to this, or any, product manufactured by them or any contracted or licensed manufacturer. Taurus Epoxy products do not provide structural integrity or improvements. They are only used to provide protection against corrosion, wear, abrasion and chemical attack on a given substrate and only to the extent provided for in data sheets, data sheets, safety data sheets and any other information provided in writing directly from manufacturers’ technical support.