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100% Solids Low Viscosity Low Mod Injection Resin
Epoxy.com Product #301
DESCRIPTION
Epoxy.com Product #301 is a 100% solids low viscosity epoxy adhesive used to restore cracked structural concrete by the pressure injection method and to grout cracks in a horizontal plane by gravity.
ADVANTAGES
- Moisture insensitive
- Low viscosity – exceptional flow characteristics
- High Strength
APPLICATION PROCEDURES
Surface Preparation for Epoxy
Surface must be clean and sound. Interfaces of cracks must he free of dirt, laitance, grease, curing compounds and other foreign matter. Flushing with water through ports under pressure may he necessary prior to epoxy injection. Cracks may be damp or wet.
Epoxy Mixing Directions
Temperature of Epoxy.com™ Product #301 must he 40°F. or above at time of mixing. Stir each component separately before blending. Best if used in an automatic binary mixing system. If mixed manually mix two parts by volume of Part A with one part by volume of B for three minutes with a low speed electric drill motor equipped with a mixing paddle.
Application Epoxy Injection Resin
For pressure injection set ports at intervals that approximately equal the thickness of the member to be injected in inches. Ports may need to place closer together for very fine cracks, or may be slightly further for wider cracks. Seal between and around each port with Epoxy.com Product #5, or #6. Inject Product #301 from an epoxy injection machine or binary hand or pneumatic injection gun. For more information consult Epoxy.com™ technical service department.
Limitations of Epoxy Injection Resin
Minimum substrate temperature must be 40° F.
Cleaning Epoxy Injection Resin from Tools
All tools and equipment should be cleaned before the system gels. Use methyl
ethyl ketone or any lacquer solvent.
Specifications
Meets ASTM C-881 Type III, Grade 1 Class B and C std. spec.
| Mix Ratio | 2:1 By Volume |
| Viscosity | 400-450 cps |
| Initial Cure | 6 - 8 hours (with normal cure hardener) |
| Recoat (coating system) | 10-12 hours (regular cure) :4-6 hours (fast cure) |
| Final Cure | 24 hours |
| Potlife | 30-40 minute (with regular cure hardner) |
| Packaging (unit size) | 3 gal unit, 15 gal unit, 165 gallon unit |
| Standard Colors | clear |
| Colors | Clear - Can be pigmented at an additional charge to make it easier to see when pumping. |
| Elongation (ASTM D-638) | Greater than 10% |
| Compressive Strength (ASTM D-695) | 10,000 PSI (min) |
| Tensile Strength (ASTM D-790) | 3,500 PSI |
| Concrete Bond Strength (ASTM C-882) | 2,290 PSI |
| Shrinkage (ASTM C-883) | Passed Test |
| Thermal Compatibility (ASTM C-884) | Passed Test |
| Adhesion to Concrete (ACI Committee 403) | 250 PSI (concrete fails) |
Proper mixing and installation are critical to the success of all products. See Installation Tips, Techdata, and (M)SDS for more details, or contact us with any questions.
321-206-1833 Customer Service – Ordering and Order Status
Katey Lambert-Fontaine – Vice President & Chief Operations Officer
katey@epoxy.com
352-533-2167 Technical Support
Norm Lambert – President & Technical Support Director
info@epoxy.com
Debby Lambert, Co-Founder and Strategic Planning
Website: www.epoxy.com
24-hour Hazmat Emergency Telephone Response Service: 1-800-633-8253
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