Costa-Rica Rust converter CP11

Product Overview

CP11 is a highly efficient water-based rust converter, which is made of a new type of polymer emulsion as the film-forming material, and is refined by adding wetting and penetrating additives and functional additives. When applied to the surface of rust, it can produce complex reaction with rust to form a dense black antirust protective coating.

Physical properties

Product Characteristics

● High conversion efficiency, rust conversion rate of up to 95% or more

● Water-based product, non-toxic, non-flammable and non-explosive, with low VOC content.

● Large film thickness and excellent water resistance.

● fast surface drying speed, greatly improving the construction efficiency

● Good penetration, 60 microns on common rusted substrates.

● Eliminate the complicated pre-painting treatment process such as grinding, acid pickling and descaling, washing, phosphatizing, sand blasting, pre-coating, etc., which greatly reduces the construction intensity and comprehensive treatment cost.

● Good compatibility with various primers and topcoats (epoxy, alkyd, acrylic, polyurethane, fluorocarbon).

Construction instructions

Substrate treatment: wire brush, electric brush and other tools to clean up the floating rust on the substrate, to remove the large loose floating rust, oil, soil and other foreign matter that is not solid.

Construction method: brush, spray or soak on the rusty surface, use the transformed antirust protective layer as primer, and spray the top coat after drying.

Construction conditions: temperature above 10 degrees and below 45 degrees, humidity below 85%.

Outdoor rain, snow, foggy weather can not be construction.

Construction interval: surface drying time of 10-30 minutes; 12 hours after the next step can be sprayed primer and topcoat.

Application: It is suitable for anticorrosion treatment of steel bars, steel structures, storage tanks, pipelines and other metals with rust.

Packing specification: 50kg/drum or 1000kg/drum, or according to customer's customization.

Storage & Transportation

Shelf life of 6 months, storage temperature 5-35 ℃, pay attention to anti-freezing, avoid light and sealed storage.

Water-based product, non-flammable, non-explosive.