Belzona 5812 DW

A 2-part epoxy-based system applied by brush or spray for protection of metallic and non-metallic surfaces operating under immersion conditions in contact with water and aqueous solutions when potable water approval is required. Use Belzona 5812DW in …

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Stock Status: 500 pcs

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A 2-part epoxy-based system applied by brush or spray for protection of metallic and non-metallic surfaces operating under immersion conditions in contact with water and aqueous solutions when potable water approval is required.

Use Belzona 5812DW in combination with Belzona 9241 aggregate to create a drinking water approved concrete rebuilding system for heavily damaged vertical and horizontal surfaces.

Key benefits:

Effective protection of equipment operating under immersion conditions from corrosion damage

Belzona 5812 DW is approved by NSF for the applications in contact with drinking water

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

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

Applications for Belzona 5812 DW:

Metal and concrete structures in contact with potable water

Corrosion protective coating for clarifiers, tanks, internal and external pipework, valves, fittings, water boxes, manholes, cooling tower pans operating in contact with potable water

Corrosion protection of submersible pumps

Concrete repair mortar (combined with Belzona 9241) for potable water tanks and pipework

Key technical data:

Working life at 25°C (77°F) 30 minutes

Time to immersion service at 25°C (77°F) 2 days

Pull off adhesion (ASTM D 4541) 3,770 psi (26.0 MPa) on grit blasted steel

Coverage rate Practical coverage rate for a 2 coat system:

3.4 sq.m. (36.5 sq.ft.) per litre per coat

Temperature resistance 50°C (122°F) immersed, 150°C (302°F) dry

Bonds to Most surfaces including cast iron, stainless steel, brass, copper, concrete, wood, fiberglass and aluminium

Typical applications Protection of equipment operating under immersion in contact with water and aqueous solutions when potable water approval is required

Unit size 2 x 4L, 2 x 15L, 800L

Pack sizes may vary locally.

Availability* North America and South America only

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

Approvals:

NSF/ANSI 61

NSF-ANS-61

More information:

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