Series 90-98

Tneme-Zinc

Generic Type

Ethyl Silicate Inorganic Zinc-Rich

Common Usage

Self-curing, corrosion-resistant steel or ductile iron primer with tenacious bonding and abrasion resistance qualities. Its galvanic action resists undercutting. Excellent stand alone performance in high temperature or long-term atmospheric exposure. Finish with specialized topcoats to improve aesthetics, increase long-term performance or protect the primer from attack in aggressive exposures.

Special Qualifications

Zinc content surpasses requirements of SSPC-PS 12.00 and ISO 8179-Part 2.

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Colors

  • Greenish Gray

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Number of Components

Two: Part A and Part B

Volume Solids

65.0 ± 2.0% (mixed) void content method.

Recommended DFT

2.0 to 3.5 mils (50 to 90 microns) per coat.

Topcoats

Series 27, 27WB, 46H-413, 46-465, 66, 66HS, L69, L69F, N69, N69F, N140, N140F, 104, 113, 114, 161, 161HS, 971, 1026.

HAPS

Unthinned: 0.41 lbs/gal solids
Thinned 9% (No. 15 Thinner): 0.49 lbs/galon solids
Thinned 6% No. 18 Thinner): 0.41 lbs/gallon solids

Theoretical Coverage

1,042 mil sq ft/gal (25.6 m²/L at 25 microns). See APPLICATION for coverage rates.

Curing Time

Temperature (50% Relative Humidity) To Handle To Recoat
75°F (24°C) 1 hour 16 hours
0°F (-18°C) 7 days minimum

Moisture is required to achieve proper cure. Curing time will vary with temperature and humidity. At relative humidities below 30%, it may be necessary to gently spray the coated surface with water to achieve proper cure and to minimize recoat time. Consult your Tnemec representative for specific recommendations.

Volatile Organic Compounds

Unthinned: 3.48 lbs/gallon (417 grams/litre)
Thinned 9% (No. 15 Thinner): 3.75 lbs/gallon (449 grams/litre)
Thinned 6% (No. 18 Thinner): 3.75 lbs/gallon (449 grams/litre)

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How to Purchase

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