Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
- Advantages and Features
- Designed for use in dynamic and high-impact shock loading
- Precision grouting with negligible shrinkage and creep
- High early strength
- Highest effective bearing area (over 98%)
- Low exotherm for deep pour capability
- Excellent oil and chemical resistance
- Superior flowability
- Ready to mix - pre-measured units
- Low toxicity
- Easy soap and water clean up
- Designed for dynamic and static loading
- Made in the USA
Applications & Uses
- Markets
- General Uses & Applications
- High stress machine base plate chock for use in heavy equipment industries such as wind farms, gas transmission, chemical processing and refineries, paper mills, steel rail and marine facilities.
- New equipment installation and quick re-grouting of applications subject to chemical attack.
- Installation and Coverage
In order to achieve maximum results, proper installation is imperative.
- Clean Up
Always wear appropriate personal protective equipment such as safety glasses and gloves. Clean uncured materials from tools and equipment using a mild solvent, such as a citrus based product or denatured alcohol. Cured material may only be removed mechanically using a sander or grinder.
- Limitations and Warnings
- For professional use only
- Do not thin with solvents, as this will prevent cure
- Do not mix partial kits
- All metal surfaces that come in contact with ACCU-CHOCK should be sandblasted to white metal finish and wiped clean with solvent
- All concrete surface contaminations must be removed by mechanical means creating a surface profile of exposed sound aggregate.
- Typical grouting depth is 1 to 3 in.
- Maximum pour depth is 3 in. - contact ATC for pour depths greater than 3 in.
- Substrate temperature should be a minimum of 50°F (10°C)
- Cure Schedule
Temperature
°F (°C)Final
Cure60 (16) 60 hr 65 (18) 48 hr 70 (21) 36 hr 75 (24) 24 hr
Properties
- Typical Properties
Value | Units | Test Method / Conditions | |
Bond Strength | 3000 (20.7) | psi (MPa) | C882 |
Coefficient of Thermal Expansion | 18x10^{-6} | in./(in.-°F) | C531 |
Compressive Modulus | 2300000 (15,858) | psi (MPa) | D695 |
Compressive Strength | 16250 (112) | psi (MPa) | C579 |
Fire Resistance | Self-Extinguishing | — | D635 |
Flexural Strength | 6,000 (41.4) | psi (MPa) | C580 |
Gel Time | 60.0 | min | C881 |
Linear Shrinkage on Cure | 0.02 | % | C531 |
Modulus of Elasticity | 2,400,000 (16,547) | psi (MPa) | C580 |
Shore D Hardness | 90.0 | — | D2240 |
Shrinkage | Pass | — | C883 |
Tensile Modulus of Elasticity | 2400000 (16,547) | psi (MPa) | C580 |
Tensile Strength | 4000 (27.6) | psi (MPa) | C307 |
Thermal Compatibility | Pass | — | C884 |
Viscosity | 18000.0 | cP | C881 |
Water Absorption | 0.02 | % | C413 |
Packaging & Availability
- Availability
Adhesives Technology Corp. (ATC) products are available online and through select distributors providing all your construction needs.
- Packaging
Package Size 2.75 Gallon
(10.4 L)Part # B2.75G-AC Pallet Qty. 36 Pallet Weight (lb.) 1,590
Storage & Handling
- Storage and Shelf Life
For best results, store between 40°F (4°C) and 95°F (35°C). Shelf life is 24 months when stored in unopened containers in dry conditions.