RESICHEM 501 CRXL

Low concentration industrial chemicals

Resichem 501 CRXL is a high build solvent-free epoxy coating designed for the long term protection of steel and concrete structures against corrosion and chemical attack. The coating has an extended usable life making it ideal for standard airless spray applications and warmer climates.

Typical applications

Pipelines, internal & external tank surfaces, chemical containment and bund areas, sheet and bearing piles, structural steel, chemical intake areas, process equipment

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Chemical Resistance

The product resists attack by a wide variety of inorganic acids, alkalies, salts and organic media including:

Brine @ Max 40˚C
Crude Oil @ Max 40˚C
De-ionised Water @ Max 30˚C
Diesel @ Max 40˚C
Hydrochloric Acid 20% @ Max 40˚C
Naphtha @ Max 40˚C
Phosphoric Acid 30% @ Max 40˚C
Sodium Hydroxide 50% @ Max 40˚C
Sulphuric acid 20% @ Max 40˚C

Mechanical Properties

Abrasion Resistance Taber CS17 Wheels/1 Kg load 138mg loss/1000 cycles 0.22cc loss/1000 cycles
Adhesion Tensile Shear to ASTM D1002 on abrasive blasted mild steel with 75 micron profile 194 kg/ cm² (2750 psi)
Impact Resistance Tested to ASTM G14 2.0 joules
Cathodic Disbondment Tested to ISO 21809-3:2016 28 days, 1.5v, 3% NaCl 23˚C 2.3mm 65˚C 5.1mm 95˚C 7.7mm
Compressive strength Tested to ASTM D 695 649kg/cm² (9200psi)
Corrosion Resistance Tested to ASTM B117 Minimum 5000 hours
Flexural Strength Tested to ASTM D790 522kg/cm² (7400psi)
Hardness Shore D to ASTM D2240 80
Heat Resistance Suitable for use in immersed conditions at temperatures up to 60°C. Resistant to dry heat up to 200°C dependant on load.

Brands

Resimac

Applications

Mild aqueous chemical contact or immersion