Modified Polyamine Epoxy
A versatile, thick film, 100% solids, abrasion-resistant lining specifically designed for domestic wastewater immersion and fume environments. Series 435 provides low permeation to H2S 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.
Volatile Organic Compounds
EPA Method 24
Unthinned: 0.32 lbs/gallon (38 grams/litre)
Number of Components
Two: Part A (Epoxy) and Part B (Amine)
Series 434 or 436 (optional)
0.1 lbs/gal solids
1,604 mil sq ft/gal (39.4 m²/L at 25 microns). See APPLICATION for coverage rates.
Steel: Self-priming or Series 61, L69, L69F, N69, N69F, V69, V69F. Note: Series 61 is recommended for use in mesophilic anaerobic digesters and other severe exposures. Contact your Tnemec representative for more information. Note: Series 61, L69, L69F, N69, N69F, V69, or V69F must be scarified after 7 days before topcoating with G435.
Concrete: Self-priming or Series 61, N69, N69F, 201. Note: Series 201 must be scarified after 24 hours before topcoating with G435. Note: Series 61, N69, or N69F must be scarified after 7 days before topcoating with G435. Note: Series 61 is recommended for use in mesophilic anaerobic digesters and other severe exposures. Contact your Tnemec representative for more information.
|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.
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.
High-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.
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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