BELZONA 5811DW2 (DW Immersion Grade)

A chemical-resistant, anti-corrosion coating designed for the protection of equipment operating under immersion.

BELZONA 5811DW2 (DW Immersion Grade)

A chemical-resistant, anti-corrosion coating designed for the protection of equipment operating under immersion.
Description

A 2-part, anti-corrosion coating which provides outstanding chemical resistance and protects equipment operating under immersion in aqueous solutions up to 50°C (122°F) from the effects of corrosion. This solvent-free, chemical-resistant coating can be easily applied by brush or spray to virtually any metallic and non-metallic surface, simplifying maintenance works.

Belzona 5811DW2 (DW Immersion Grade) is a variant of Belzona 5811 (Immersion Grade) approved by WRAS for contact with potable water.

  • Effective protection of equipment operating under immersion conditions from corrosion damage
  • Reduced health and safety risks as it is solvent-free
  • Easy application by brush or spray and cure at room temperature – no hot work involved
  • Excellent chemical resistance against a wide range of chemicals as well as sea water and crude oil
  • Eliminates the need for replacement and reduces downtime
  • Excellent adhesion to virtually any surface including cast iron, stainless steel, brass, copper, concrete, wood, fiberglass and aluminium
  • Epoxy coating for tanks, bunds, process vessels, pumps, pipes, heat exchangers and clarifiers operating under immersion
  • Protection of tanks and secondary containment areas from chemical attack and erosion and corrosion damage
  • Protection of pipework from erosion, corrosion and chemical attack
  • High strength structural adhesive for metal bonding

4 L, 15 L, 16 L, 220 L, and 800 L

Note: Sizing and availability may change per region. Please contact Belzona for details.

* All products are subject to regional restrictions. Check with your local Distributor for more information.

NSF/ANSI 61 – 2016: Drinking Water System Components – Health Effects
WRAS Approval

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Can Be Used Together

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QUESTIONS & ANSWERS

An epoxy coating can prevent corrosion. Belzona recommends anti-corrosion coatings that will protect the substrate against deterioration or corrosion from chemicals, oxidation, moisture, and a variety of environmental factors.

The mixing ratio of the high-performance coating, Belzona 5811 (Immersion Grade) is 5 parts Base to 1 part Solidifier by weight. Or 3 parts Base to 1 part Solidifier by volume. Please see the Product Specification Sheet (PSS) for more information.
The cure time for the chemical-resistant coating, Belzona 5811 (Immersion Grade) is as follows:
Temperature Light loading Full mechanical/ thermal loading or water immersion Chemical contact
50°F (10°C) 36 hours 8 days 12 days
68°F (20°C) 18 hours 5 days 7 days
86°F (30°C) 9 hours 2 days 5 days
Please see the Instructions for Use (IFU) for more information. Belzona 5811