Modified Polyamine Epoxy
A versatile, thick film, 100% solids, abrasion-resistant lining specifically designed for domestic and industrial wastewater immersion and fume environments. Series 435 provides low permeation to H_2_S gas, protects against MIC and provides chemical resistance to severe wastewater environments. Contains micro-fiber reinforcement for improved film integrity.View more product details
Product Data Sheets
Safety Data SheetsEmail this product
- 5020 Gray
- 5023 Beige
View Available Colors
View available colors in our Color Tool; you can also select and request color swatches.
Steel: 15.0 to 40.0 mils (380 to 1015 microns) in one or two coats.
Concrete: 30.0 to 40.0 mils (760 to 1015 microns) in one or two coats.
Hi-Build Option: 40.0 to 125.0 mils (1015 to 3175 microns) in one or two coats.
Glaze Coat Option (over Series 434 or 436): 15.0 to 20.0 mils (380 to 510 microns).
Note: Number of coats and thickness requirements will vary with substrate, application method and exposure. Contact your Tnemec representative.
Steel: Self-priming or Series L69, L69F, N69, N69F, V69, V69F.
Concrete: Self-priming or Series L69, L69F, N69, N69F, V69, V69F, 201.
Note: Series 435 must be applied to Series L69, L69F, N69, N69F, V69, V69F within 7 days. Scarify the surface with fine abrasive before topcoating if exceeding this maximum recoat window.
0.1 lbs/gal solids
Series 434 or 436 (optional)
|Temperature||To Touch||Dry Through||To Place in Service||Max. Recoat|
|75°F (24°C)||3 hours||14 hours||2 days||7 days|
|55°F (13°C)||7 hours||30 hours||3 days||7 days|
Note: If more than 7 days have elapsed between coats, the Series 435 coated surface must be mechanically abraded before topcoating. Curing time will vary with surface temperature, air movement, humidity and film thickness. Note: Use “To Touch” cure information for minimum recoat times if succeeding coats are spray-applied and “Dry Through” if succeeding topcoats are applied by roller or brush.
Number of Components
Two: Part A (Epoxy) and Part B (Amine)
1,604 mil sq ft/gal (39.4 m²/L at 25 microns). See APPLICATION for coverage rates.
Volatile Organic Compounds
EPA Method 24
Unthinned: 0.32 lbs/gallon (38 grams/litre)
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How to Purchase
Tnemec coatings are sold through a select network of local independent sales representatives who can help you find the best product for your needs. Find a rep