Innovative, low VOC 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 with 44-700 Accelerator). For use on the interior and exterior of steel or concrete tanks, reservoirs, pipes, valves, pumps and equipment in potable water service.
Certified by NSF International in accordance with ANSI/NSF/CAN Std. 61 and the extraction requirements of NSF/ANSI/CAN 600. Series L140 (with or without 44-700 Epoxy Accelerator) is qualified for use on tanks of 50,000 gallons (189,270.6L) capacity or greater and fittings one (1) inch (2.5 cm) in diameter or greater. Reference Tnemec's certified product listing at www.nsf.org for details on maximum allowable DFT.View more product details
Product Data Sheets
Safety Data SheetsEmail this product
Interior: Series 22, FC22, L140, L140F, N140, N140F, V140, V140F, 141
Exterior: Series 27, 27WB, 30, 66, L69, L69F, N69, N69F, V69, V69F, 72, 73, 118, L140, L140F, N140, N140F, V140, V140F, 156, 157, 161, 180, 181, 700, V700, 701, V701, 740, 750, 1026, 1028, 1029, 1074, 1074U, 1075, 1075U, 1078, 1078V, 1080, 1081, 1094, 1095, 1096, 1224. Note: When topcoating with Series 700, V700, 701 or V701, an intermediate coat of Series 73, 1075, 1075U, 1095 or 1096 is required. Note: The following maximum recoat times apply; Series 1094, 1095, 21 days. Note: The following recoat times apply for Series L140: Immersion Service—Surface must be scarified after 60 days. Atmospheric Service—After 60 days, scarification or an epoxy tie-coat is required. When topcoating with Series 740 or 750, recoat time for L140 is 21 days. Contact your Tnemec representative for specific recommendations.
2.0 to 10.0 mils (50 to 255 microns) per coat. Note: Dry film thickness that exceeds published recommendations but is in compliance with SSPC PA-2 and ANSI/NSF Std. 61 certifications, is acceptable. Note: Number of coats and thickness requirements will vary with substrate, application method and exposure. Contact your Tnemec representative.
65.0 ± 2.0% (mixed) †
1,043 mil sq ft/gal (25.6 m²/L at 25 microns). See APPLICATION for coverage rates. †
Number of Components
Two: Part A (amine) and Part B (epoxy) — One (Part A) to one (Part B) by volume.
Unthinned: 0 lbs/gal solids
Thinned 5% (No. 49 Thinner): 0 lbs/gal solids
Volatile Organic Compounds
Unthinned: 0.81 lbs/gallon (97 grams/litre)
Thinned 5% (No. 49 Thinner): 0.81 lbs/gallon (97 grams/litre) †
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