Series 73
Endura-Shield
Generic Type
Aliphatic Acrylic Polyurethane
Common Usage
A coating highly resistant to abrasion, wet conditions, corrosive fumes, chemical contact and exterior weathering. Direct-to-Metal capability allows for a labor-saving, high-build, single coat application. NOT FOR IMMERSION SERVICE.
View more product detailsProduct Data Sheets
- English_Series_73_Endura_Shield_pds.pdf
- French_Series_73_Endura_Shield_pds.pdf
- Spanish_Series_73_Endura_Shield_pds.pdf
Safety Data Sheets
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Colors
-
This product is available in 502 colors.
View Available Colors
View available colors in our Color Tool; you can also select and request color swatches.
Finish
Semi-gloss
Number of Components
Two: Part A and Part B
Primers
Steel: Series 1, 20, FC20, 27, 37H, 66, L69, L69F, N69, N69F, V69, V69F, 90-97, H90-97, 90G-1K97, 91-H²O, H91-H_2_O, 94-H²O, 135, L140, L140F, N140, N140F, V140, V140F, 141, 161, 394, 530
Galvanized Steel & Non-Ferrous Metal: Series 66, L69, L69F, N69, N69F, V69, V69F, 161
Concrete: Series 66, L69, L69F, N69, N69F, V69, V69F, 141, 161, 1254
CMU: Series 1254
Note: Series 530 exterior exposed more than 24 hours, Series L69, N69, V69, 135, L140, N140, or V140 exterior exposed more than 60 days, Series L69F, N69F, V69F, L140F, N140F or V140F exterior exposed more than 30 days, or Series 141 exterior exposed more than 14 days must first be scarified or reprimed with themselves. Brush blasting with fine abrasive is the preferred method of scarification. Recoat windows for other primers may apply. See those data sheets for additional information.
Curing Time
| Temperature | To Touch | To Handle | To Recoat |
|---|---|---|---|
| 75°F (24°C) | 1 hour | 5-8 hours | 12 hours |
Curing time varies with surface temperature, air movement, humidity and film thickness. Note: For faster curing and low-temperature applications, add No. 44-710 Urethane Accelerator; see separate product data sheet.
Topcoats
Series 700, 701, 740, 750, 1070, 1070V, 1071, 1071V, 1072, 1072V, 1074, 1074U, 1075, 1075U, 1077, 1078
Volume Solids
58.0 ± 2.0% (mixed) †
Theoretical Coverage
930 mil sq ft/gal (22.8 m²/L at 25 microns). †
Volatile Organic Compounds
| Unthinned | Thinned 10% (Max) (No. 39 Thinner) | Thinned 10% (Max) (No. 42 Thinner) | Thinned 10% (Max) (No. 48 Thinner) | Thinned 10% (Max) (No. 56 Thinner) | Thinned 10% (Max) (No. 63 Thinner) |
|---|---|---|---|---|---|
| 2.70 lbs/gallon (324 grams/litre) | 3.05 lbs/gallon (366 grams/litre) | 3.10 lbs/gallon (371 grams/litre) | 3.15 lbs/gallon (378 grams/litre) | 2.76 lbs/gallon (331 grams/litre) | 3.07 lbs/gallon (368 grams/litre) |
HAPS
| Unthinned | Thinned 10% (Max) (No. 39 Thinner) | Thinned 10% (Max) (No. 42 Thinner) | Thinned 10% (Max) (No. 48 Thinner) | Thinned 10% (Max) (No. 56 Thinner) | Thinned 10% (Max) (No. 63 Thinner) |
|---|---|---|---|---|---|
| 0.27 lbs/gal solids | 0.27 lbs/gal solids | 0.27 lbs/gal solids | 0.27 lbs/gal solids | 0.27 lbs/gal solids | 0.32 lbs/gal solids |
Recommended DFT
2.0 to 5.0 mils (50 to 125 microns) per coat. Note: Number of coats and thickness requirements will vary with substrate, application method and exposure. Contact your Tnemec representative.
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