Series 90G-1K97 | Tneme-Zinc

Generic Type Aromatic Polyurethane, Zinc-Rich
Common Usage An advanced technology, single-component, moisture-cured, zinc-rich primer providing extraordinary performance, user-friendly and easy application. Also used for field touch-up of inorganic zinc coating.
Colors Greenish-Gray
Topcoats Series 1, 6, 27, 46H-413, 66, L69, L69F, N69, N69F, V69, V69F, 73, 84, 104, 113, 114, 115, 135, 161, 290, 291, 394, 1028, 1029, 1070, 1071, 1072, 1074, 1074U, 1075, 1075U, 1077, 1078. Note: Certain topcoat colors may not provide one-coat hiding depending on method of application. Contact your Tnemec representative. Note: Series 115 must be used as an intermediate coat if Series 35 is the specified topcoat. Note: Series 90G-1K97 must be exterior exposed for three days prior to topcoating with Series 1028 or 1029.
Volume Solids 62.0 ± 2.0%
Recommended DFT 2.5 to 3.5 mils (65 to 90 microns) per coat.
Curing Time
Temperature †To HandleTo Recoat
75°F (24°C)2 hours8 hours
55°F (11°C)4 hours12 hours
35°F (2°C)6 hours16 hours
† 50% relative humidity. Curing time varies with surface temperature, air movement, humidity and film thickness.
Ventilation: When used in enclosed areas, provide adequate ventilation during application and cure. Note: For faster curing and low-temperature applications, add No. 44-710 Urethane Accelerator (see separate product data sheet).
Volatile Organic Compounds Unthinned: 2.75 lbs/gallon (330 grams/litre)
Thinned 2.5%: 2.86 lbs/gallon (343 grams/litre)
Thinned 10%: 3.16 lbs/gallon (379 grams/litre)
HAPS Unthinned: 4.33 lbs/gal solids
Thinned 2.5%: 4.62 lbs/gal solids (No. 2 Thinner); 4.34 lbs/gal solids (No. 3 Thinner)
Thinned 10%: 5.50 lbs/gal solids (No. 2 Thinner); 4.37 lbs/gal solids (No. 3 Thinner)
Theoretical Coverage 996 mil sq ft/gal (24.4 m²/L at 25 microns). See APPLICATION for coverage rates.
Number of Components One

The products listed below are not exact equivalents. They are only products that you may consider as alternatives in a general sense. Substrate type, condition, temperatures, surface preparation, primer/topcoat selection and intended use are just a few factors that will affect product selection. Please contact your local Tnemec Coatings Consultant for product recommendations.

This ProductAromatic Polyurethane, Zinc-Rich
Volume SolidsRec. DFTV.O.C.# of Components
62.0 ± 2.0%2.5 to 3.5 mils (65 to 90 microns) per coat.Unthinned: 2.75 lbs/gallon (330 grams/litre)
Thinned 2.5%: 2.86 lbs/gallon (343 grams/litre)
Thinned 10%: 3.16 lbs/gallon (379 grams/litre)		One
Series 90-97 | Tneme-Zinc Aromatic Urethane, Zinc-Rich
Hide this product's data
Volume SolidsRec. DFTV.O.C.# of Components
63.0 ± 2.0% (mixed)2.5 to 3.5 mils (65 to 90 microns) per coat.
UnthinnedThinned 2.5%
(No. 2 or 3 Thinner)		Thinned 10%
(No. 2 or 3 Thinner)		Thinned 15%
(No. 62 Thinner)
90-972.68 lbs/gallon
(321 grams/litre)		2.79 lbs/gallon
(334 grams/litre)		3.10 lbs/gallon
(371 grams/litre)
H90-972.83 lbs/gallon
(339 grams/litre)		 2.83 lbs/gallon
(339 grams/litre)
Two: Part A and Part B

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