Hempel Hempatex HI-Build 46330

Hempel Hempatex HI-Build 46330 is a physically drying coating for moderate to severely corrosive environments, resistant to various oils and chemicals. Based on chlorinated rubber.

Best Uses

Hempel Hempatex HI-Build 46330 is recommended for use as a self primed coating, or as an intermediate or finishing coat on steel structures in moderately to severely corrosive environments. It is also ideal for protecting permanently submerged surfaces. Hempel Hempatex HI-Build 46330 is resistant to salt water, splashes of mineral oils, aliphatic solvents and a wide range of chemicals, but not to animal and vegetable oils or aromatic solvents.

Service temperature: Maximum, dry exposure only: 80°C

Application

Remove oil, grease and other contaminants by suitable detergent cleaning. Remove dust, blast media and loose materials. For new build, abrasive blast to min. Sa 2½ (ISO 8501-1) / SP 10 (SSPC). All damage to shop primer and contamination from storage and fabrication should be thoroughly mechanically/chemically cleaned prior to final painting. Remove dust, blast media and loose materials.

For Maintenance and Repair, abrasive blast to min. Sa 2 (ISO 8501-1) / SP 6 (SSPC). Minor areas may be hand or power tool cleaned instead of abrasive blasting. Remove dust, blast media and loose materials.

Stir well before use. Apply via airless spray - Nozzle pressure: 150 bar [2200 psi] Nozzle orifice: 0.021-0.023 Inch. Thin up to 5% with Hempel's Thinner 08080.