Series 141


Generic Type

Modified Polyamine Epoxy

Common Usage

A high-solids lining offering high-build edge protection and long-term durability. Series 141 is abrasion and corrosion-resistant for extended immersion service in crude oil and finished fuels. Used to protect steel and concrete storage tanks, transport tanks, pipelines, and industrial wastewater while increasing service life.

Special Qualifications

Conforms to AWWA C210 (not for potable water contact).

Series 141 conforms to API 652 for lining above-ground storage tanks. Contact your Tnemec representative for additional information.

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Volatile Organic Compounds

EPA Method 24
Unthinned: 0.90 lbs/gallon (107 grams/litre)
Thinned 5% (No. 60 Thinner): 1.21 lbs/gallon (145 grams/litre)
Thinned 10% (No. 4 Thinner): 1.45 lbs/gallon (173 grams/litre) †

Theoretical Coverage

1,315 mil sq ft/gal (32.2 m²/L at 25 microns). See APPLICATION for coverage rates. †

Recommended DFT

4.0 to 18.0 mils (100 to 455 microns) in a one-coat application. Note: Thickness requirements will vary with the substrate, application method, and exposure. Contact your Tnemec representative.


Unthinned: 1.27 lbs/gal solids
Thinned 5% (No. 60 Thinner): 1.28 lbs/gal solids
Thinned 10% (No. 4 Thinner): 1.95 lbs/gal solids

Volume Solids

82% ± 2.0% (mixed) †

Number of Components

Two: Part A (amine) and Part B (epoxy)


Exterior: Series 73, 180, 1028, 1029, 1094, 1095, 1096. Note: The following maximum recoat time applies when using Series 1094, 1095, 1096: seven (7) days; Series 73, 180: fourteen (14) days. If this time limit is exceeded, Series 141 must be uniformly scarified prior to topcoating.


Steel: Self-priming, 1, 27, 37H, L69, L69F, N69, N69F, V69, V69F, 90E-92, 90G-1K97, 90-97, H90-97, 90G-98, 91-H₂O, H91-H2O, 94-H₂O, 135, L140, L140F, N140, N140F, 394
Concrete: Self-priming, 27, L69, L69F, N69, N69F, V69, V69F, L140, L140F, N140, N140F, 215, 217, 218
CMU: Self-priming or Series 130, 215, 218, 1254

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