| Generic Type |
Polyamidoamine Epoxy |
| Common Usage |
Innovative potable water coating which offers high-build edge protection and allows for application at a wide range of temperatures (down to 35°F or 2°C). For use on the interior and exterior of steel or concrete tanks, reservoirs, pipes, valves, pumps and equipment in potable water service. Note: Series V140F conforms with air pollution regulations limiting Volatile Organic Compounds (VOC) to a maximum of 250 grams/litre (2.08 lbs/gal). In areas requiring less than 100 grams/litre VOC, please refer to the Series L140F data sheet. |
| Colors |
F1211 Fast Cure Red, F1255 Fast Cure Beige, 11WH Fast Cure White, 15BL Fast Cure Tank White, 39BL Fast Cure Delft Blue, 35GR Fast Cure Black. Note: Epoxies chalk with extended exposure to sunlight. Lack of ventilation, incomplete mixing, miscatalyzation or the use of heaters that emit carbon dioxide and carbon monoxide during application and initial stages of curing may cause yellowing to occur. |
| Primers |
Self-priming, 20, FC20, 91-H2O, 94-H2O, L140, L140F, N140 |
| Topcoats |
Interior: Series L140F, N140F
Exterior: Series 27, 66, L69, L69F, N69, N69F, 73, L140, L140F, N140, N140F, 161, 180, 1074, 1074U, 1075, 1075U. Refer to COLORS on applicable topcoat data sheets for additional information. Note: The following recoat times apply for Series N140F: Immersion Service—Surface must be scarified after 30 days. Atmospheric Service—After 30 days, scarification or an epoxy tie-coat is required. Contact your Tnemec representative for specific recommendations. |
| Volume Solids |
68.0 ± 2.0% (mixed) † |
| Recommended DFT |
2.0 to 10.0 mils (50 to 225 microns) per coat. Note: Number of coats and thickness requirements will vary with substrate, application method and exposure. Contact your Tnemec representative. |
| Volatile Organic Compounds |
| N140F | V140F |
|---|
Unthinned: 2.3 lbs/gallon (273 grams/litre)
Thinned 5% (#60): 2.5 lbs/gallon (299 grams/litre)
Thinned 10% (#4): 2.7 lbs/gallon (323 grams/litre) | Unthinned: 1.84 lbs/gallon (221 grams/litre)
Thinned 4.5% (#4): 2.08 lbs/gallon (250 grams/litre) |
† |
| HAPS |
| N140F | V140F |
|---|
Unthinned: 2.3 lbs/gal solids
Thinned 5% (#60): 2.3 lbs/gal solids
Thinned 10% (#4): 3.1 lbs/gal solids | Unthinned: 1.96 lbs/gal solids
Thinned 4.5% (#4): 2.3 lbs/gal solids |
|
| Theoretical Coverage |
1,094 mil sq ft/gal (26.8 m²/L at 25 microns). See APPLICATION for coverage rates. † |
| Number Of Components |
Two: Part A and Part B |
Polyamidoamine Epoxy