Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
- Product Features
- Extended clear coat window up to 72 hours
- Faster tape time for multi-color jobs
- Must be clear coated
- A library of over 40,000 colors
- VOC compliant
Applications & Uses
- Applications
- Application Method
- Recommended Uses
EX-2C Low VOC Topcoat (with A.C.T. B) is intended for industrial applications, either new build or maintenance. EX-2C Low VOC Topcoat (with A.C.T. B) is designed specifically for use in multi color paint jobs requiring masking. EX-2C Low VOC Topcoat (with A.C.T. B) is suitable for application on all Endura primers.
Industries:
- Oilfield & Energy Services
- Well Service vehicles
- Drilling
- Tanks
- Cranes and Construction Equipment
- Waste and Recycling Industry
- Garbage Trucks
- Trailers and Rolling Stock
- Marine (above the water line)
- Mix Ratio
1 part by volume of component A and 1 part by volume of component B. The recommended temperature when mixed is 68 - 77°F (20 - 25°C).
- Surface Preparation
EX-2C Low VOC Topcoat (with A.C.T. B) can be applied over all Endura primer sealers and primer surfacers without sanding during their topcoat window. The topcoat window varies with each primer. See the relevant primer technical data sheet for the specific topcoat window data. If the primer topcoat window has been surpassed; the primer should be sanded with 240 – 280 grit sandpaper to achieve inter-coat adhesion. All sanding dust must be blown off prior to application of the topcoat.
- Application Method
EX-2C Low VOC Topcoat (with A.C.T. B) can be applied using most spray painting systems. Note: Ensure that any solvent absorbent primer surfacers are properly sealed with a primer sealer prior to application of the topcoat.
Solid Colors: Apply two single wet coats allowing up to 30 minutes flash time between coats. It is recommended that a thinner first coat be applied at 1.5 – 2.0 mils wet, followed by a second wet coat of 2.0 - 3.5 mils wet. Allow up to 30 minutes between coats.
Metallic Colors: Three coats are recommended for metallic colors. Apply two medium coats. Allow up to 30 minutes flash off time between coats. Immediately following the second wet coat apply a third “mist coat” to achieve a uniform finish. EX-2C Low VOC Topcoat (with A.C.T. B) MUST be clear coated.
- Spray Gun Setup
Feed Type Fluid Tip Application Pressures (Heel of Gun) Fluid Delivery Siphon Feed 1.6 - 1.8 mm 40 - 50 psi Gravity Feed 1.3 - 1.8 mm 30 - 40 psi Pressure Feed 1.0 - 1.4 mm 50 - 60 psi 12 - 14 oz/min Air Assist Airless 9 - 13 Thou 1000 - 1800 psi Airless 9 - 13 Thou 1700 - 3000 psi - Spray Viscosity
Note: Spraying viscosity and thinning will depend on ambient conditions, spray equipment used and the desired surface finish.
EX-2C Low VOC Topcoat (with A.C.T. B) has a lower viscosity than the original EX-2C formulation. A spray test should be done prior to reducing. EX-2C Low VOC Topcoat (with A.C.T. B) typically does not require thinning.
To maintain VOC compliance, if required, thin with Endura Low VOC topcoat Thinners/Reducers.
FTH0021 – Low VOC Topcoat Thinner/ Reducer
FTH0023 – Slow Low VOC Topcoat Thinner / Reducer
- Film Build
EX-2C Low VOC Topcoat (with A.C.T. B) has a recommended film build thickness of:
WFT (Unreduced) 3.5 - 5.5 mils 89 - 140 microns
DFT 1.5 - 2.5 mils 38 - 63 microns
The recommended dry film thickness is above the blast/ sanding profile.
Theoretical coverage at 1.0 mil (25 microns) DFT: 675 ft² per gallon at 100% transfer efficiency
- Dry Times
Masking and Dry time charts:
20°C 30°C 40°C Top Coat 2.5 Hours 1.5 Hours 1 Hours Full Cure 72 Hours 72 Hours 72 Hours Using: 2 ounces Super Catalyst II per mixed gallon
20°C 30°C 40°C Top Coat 1.5 Hours 1 Hours 45 Minutes Full Cure 72 Hours 72 Hours 72 Hours Using: 4 ounces Super Catalyst II per mixed gallon
Note: Dry Times are subject to ambient conditions (temperature and humidity), good airflow and film build of the topcoat. Prior to applying masking tape, check the previous coat to ensure paint is sufficiently dry to prevent masking lines. Using poly and vinyl masking tape may mark the surface and increase the risk of solvent popping. They are not recommended for use with A.C.T. B. A breathable masking tape or paper is recommended. Important Note: Ensure that no more than three coats of paint are applied in a 12-hour shift. This includes primer, mid-coat, topcoats and clear coat. If more than three coats have been applied wait 10-12 hours to allow for proper solvent evaporation.
- Top Coating Infomation
This Product can be top coated with the entire range of Endura topcoat products.
- Clean Up
Clean all equipment immediately after use with Endura High Strength Gun Wash, Endura epoxy reducer or Endura EX-2C thinner.
Properties
- Typical Properties
- Specifications
| Value | Units | Test Method / Conditions | |
| Volume Solids Mixed (1:1) | 38 - 46 | % | — |
| VOC Mixed (Unreduced) | 297.0 | g/l | EPA Method 24 |
| Value | Units | Test Method / Conditions | |
| Solvent Resistance | No Failure | — | ASTM D4752 |
| Impact Resistance (100 in. lbs) | No Failure | — | ASTM D2794 |
| Flexibility (1/8 in. Mandrel Bend) | No Failure | — | ASTM D2794 |
| Service Temperature | -40 to 182 | °C | — |
Regulatory & Compliance
- Certifications & Compliance
Safety & Health
- Environmental Conditions
For optimum coating performance product, substrate and ambient temperature should be between 68°F-77°F (20°C-25°C). To prevent condensation during application the surface temperature must be 5°F (3°C) or more above the dew point at all times.
Packaging & Availability
- Ordering Information (Sizing)
1 Mixed Quart (946 ml) Comp A CLRXXXXX-010 1 1 Pint (473 ml) Comp B FUB2100-010 1 Pint (473 ml) 2 Mixed Quart (946 ml) Comp A CLRXXXXX-020 1 Quart (946 ml) Comp B FUB2100-020 1 1 Quart (946 ml) 2 Mixed Gallons (7.56 L) Comp A CLRXXXXX-030 1 Gallon (3.78 L)
Comp B FUB2100-030 1 Gallon (3.78 L)
10 Mixed Gallons (37.8 L) Comp A CLRXXXXX-050 5 Gallon (18.9 L)
Comp B FUB2100-050 5 Gallon (18.9 L)
Storage & Handling
- Pot Life (25°C, 50% RH)
- 8 - 10 Hours
- Shelf Life
- 3 Years (Component A, 25°C), 2 Years (Component B, 25°C)