Industrial Topcoats

DEMCO RPD 720 PR

Alkyd-Based Anticorrosive Matte Industrial Paint

Technical Data Sheet TR
DEMCO RPD 720 PR – Packaging

Key technical facts

Coverage
Consumption (liters): 10-12 m²/L
Drying time (23°C) – Touch dry (minutes)
15-20
Density (g/cm³, 20°C)
1,50 ± 0,1
Color
Color chart colors
Packaging
Supplied in 15 kg metal packaging.

Last updated:

This page has been translated from the product's original information. Please refer to the technical data sheet for binding technical values.

Description

An alkyd-based, air-drying, matte industrial topcoat containing zinc phosphate. Thanks to the zinc-based anti-corrosive additives it contains, it provides long-lasting corrosion resistance on metal surfaces. It can be applied to all kinds of metal surfaces such as machine parts, agricultural machinery, hand tools, drums, valves, steel cabinets and tables.

Advantages

  • Fast-drying.
  • High hiding power.
  • Resistant to harsh weather conditions and impact.
  • Excellent adhesion and abrasion resistance.
  • Can be applied at high film thicknesses without sagging.
  • Resistant to impact and mechanical stress.
  • Thanks to its zinc phosphate content, it provides effective, long-lasting corrosion resistance on metal surfaces.

Application Areas

  • Machine parts
  • Agricultural machinery
  • Hand tools
  • Drums and valves
  • Steel cabinets and tables
  • All types of metal surfaces

Technical Properties

Number of components1
Resin typeAlkyd
ColorColor chart colors
Solids content, by volume (%)50 ± 2
Viscosity (mPas, 25°C)800 ± 200
Density (g/cm³, 20°C)1,50 ± 0,1
Gloss (60°)Matte, max. 20 gloss
ThinnerINDUSTRIAL THINNER, 10-30%
Drying time (23°C)
Touch dry (minutes)15-20
Hard dry (hours)2-3

Surface Preparation and Application

  • The surfaces to be coated must be thoroughly cleaned of rust, oil and all kinds of dirt, and dried.
  • Depending on the surface condition, cleaning must be carried out by sandblasting, wire brushing or mechanical scraping.
  • The paint should be mixed thoroughly before use.
  • Can be applied by roller or brush on small areas.
  • In industrial applications, it must be thinned appropriately (with 10-30% INDUSTRIAL THINNER) and applied in two coats by conventional or airless spray.
  • The paint must not be touched after application until it is fully dry.
  • Application tools should be cleaned with thinner after each application.
  • After partial use, the container must be tightly resealed.

Application Conditions

  • During application, the ambient temperature must be 5-35°C and the relative humidity within 10% – 80%.
  • Ensure adequate ventilation during and after application.

Coverage

Consumption (liters)10-12 m²/L
Consumption (kilograms)7-9 m²/kg

A controlled test application is recommended to determine the exact consumption.

Storage and Shelf Life

Can be stored for one year in unopened original packaging at 5-35°C, away from direct sunlight. Protect from extreme temperatures and humidity.

Packaging

Supplied in 15 kg metal packaging.

Safety Precautions

Before use, read the product's Material Safety Data Sheet (MSDS) and become familiar with its contents.

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