ARCOR® EE-121 HT Prime
ARCOR® EE-121 HT Prime is a modified version of ARCOR® EE-121 HT, designed to enhance temperature performance by up to 100ºF, depending on the specific application. While the increased temperature resistance offers improved performance, there may be a slight reduction in highly aggressive acid environments compared to ARCOR® EE-121 HT. Like its counterpart, ARCOR® EE-121 HT Prime is specifically formulated for demanding chemical environments, particularly acids, methanol, ethanol, and organic solvents. The incorporation of Kevlar® fibers results in a robust, highly cross-linked coating that provides exceptional resistance to chemicals, as well as high flexural, thermal, and impact strength. Additionally, it offers excellent wear resistance. ARCOR® EE-121 HT Prime is suitable for use on both ferrous and nonferrous metals, as well as concrete, for both immersion and non-immersion containment applications. ARCOR Epoxy Technologies can tailor make or reformulate the product to suit customer needs. Please reach out if you need a custom formulated product!
Identification
Product families
Applications
- Equipment & Parts
Product Families
- Top Coats
Other characteristics
- Brand
- ARCOR
- Features
Acid Resistant, Alkali Resistant, Chemical Resistant, Excellent Solvent Resistance, Good Abrasion Resistance, Good Flexibility, Good Thermal Stability, Good Toughness, High Flexural Modulus, High Impact Resistance, High Temperature Resistance, Improved Wear, Water Resistant
- Product Type
Epoxy Coating, Solventless & High Solids Coating, Top Coat; Epoxy Coating; Solventless & High Solids Coating; Top Coat
- Application Area
Floor, Flue Gas Desulfurization (FGD), Pipes, Pump, Tank Lining; Floor; Flue Gas Desulfurization (FGD); Pipes; Pump; Tank Lining
- Application Method
- Brush, Roller, Spray
- Mixing
Thoroughly mix Activator into Base with mixing stick or drill with low speed mixing blade scraping sides and bottom of container or mixing board. Mix by Volume 3 parts Base to 1 part Activator. Or by weight 100 grams base to 31 grams activator. Mix thoroughly to produce an even colored and streak-free material.
- Markets
- Industrial
- Clean Up
Clean tools immediately after use with M.E.K., Acetone, 98+% Isopropyl Alcohol or similar
- Mix Ratio
3:1 by Volume (Base:Activator) 100 gm: 31 gm by weight
- Shelf LIfe
- 5 Years (at 13-35ºC)
- Application
Brush: medium to stiff bristle of sufficient quality that bristles do not pull out and stick in coating. Trim or tape to <1" nap. Roller: good quality 1/8" nap. Plural Spray: 0.029-0.031 tip, 3,000-3,500 PSI, Heat to 130ºF Base, 110ºF Activator. Airless Spray: Not Recommended Conventional Spray: Not Recommended All spray equipment should employ traps to prevent water and oil from contaminating coating and screens to prevent particulate contamination.
- Cure
- Chemical Cure
- Technology
- Ready-to-Use Products
- Film Thickness
- 20-40 mils(.50- 1.0 mm)/coat
- Labeling Claims
- Solvent-free
- Weight per Gallon
- 10.2 lbs (4.62 KG)
- Application Methods
- Brush
- Roller
- Spray
- Ready to Use Product Features
- Acid Resistant
- Alkali Resistant
- Chemical Resistant
- Excellent Solvent Resistance
- Good Abrasion Resistance
- Good Flexibility
- Good Thermal Stability
- Good Toughness
Technical data
Table 1 of 2
6 rows| Characteristic | Value | Unit |
|---|---|---|
| Maximum Temperature for Immersion Service | 191.0 | °C |
| Temperature Spike Tolerance for Immersion Service (3hrs) | 246.0 | °C |
| Recommended Force Cure Temperature (2hrs) | 79.0 | °C |
| Recommended Force Cure Temperature (3hrs) | 149.0 | °C |
| Maximum Temperature for Dry Heat | 260.0 | °C |
| Temperature Spike Tolerance for Dry Heat | 304.0 | °C |
Table 2 of 2
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Solid Content | 100.0 | % Volume |
| Viscosity | 100,000-150,000 | cps |
| Pot Life (at 72°F) | 15.0 | min/100gr |
| Coverage | 20-80 | ft² / gal / coat |
