Epoxy lining SB 721 iron and steel

Type:

A two-pack  primer coating base on special  Epoxy resin and hardenner Polyamide.Though and hard film with very good adhension ,abrasion resistence.It maybe anti-corrosive ,alkaly,acid resistance .

Used:

Used for galvanized steel, aluminum, alum-alloy metal and stainless .

Technical data

  • Color: white,grey,red Brown
  • Density(kg/l): 1.4-1.5kg/l
  • Viscocity at 25oC 90-100 KU.
  • Non-volatile content: Above 56↑by weight(mixture).
  • Covergare : 10m2/l
  • Wet film thickness 85µ,dry film thickness 45µ.
  • Dry time (at 25oC):Touch dry 2hrs,dry hard 10 hrs full dry 7 days.
  • Mixture ratio:base:hardenner= based on packaging bag).
  • Pot life: 4hrs (minture at 25oC).
  • Thinner: 5-10%. 

Application method:

Roller or brush airless spray

Subsequent coats:

Epoxy SB 712,Alkyd SB732 , PU723....

Note:

  • Mix base with hardenner according to mixing ratio and stir thoroughly.
  • Adhered moisture,grease,diry ,rustand corrosive salts on subtrate must be cleaned thoroughly.
  • Avoid applying the paint in rainy weather or humidty above 85%RH,particurlarly,a west surface must be thoroughly dried.
  • All equiqments must be cleaned immediately after used.
  • Start applies after the surface of concrete wall or concrete products dry thoroughly .
  • When overcoating interval is exceeded,paint surface must roughened to insure adhension.
  • Environment construction must be airy,keep away frie.When rolling pait must to wear safety glass,instruments of labor protection.

Package:

Base 18L/can,4L/can.

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