calcium plumbate primer

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calcium plumbate primer
CALCIUM PLUMBATE PRIMER-
INTRODUCTION
USES
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Top quality galvanised iron primer
Excellent adhesion and corrosion resistance
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Essentially a primer for new galvanised iron surfaces.
Provides an excellent primed surface for topcoating directly with
Sparcolux Roof Paint or Sparcolux Iron Oxide Roof and Structural
Paint on galvanised iron roofs or Sparcolux Universal Undercoat
and/ or Sparcolux Enamel on galvanised iron cladding .
Provides an excellent primed surface for topcoating with conventional
paints
GENERAL DATA
Type
Drying time @ 25°C
Recoating
Viscosity
Specific gravity
Gloss
Volume solids
Weight solids
Recommended dry
fiIm thickness
Spreading rate
(theoreticaI)
Oil based, containing a minimum of 30% calcium plumbate as
the anti-corrosive pigment
Surface: 8 - 10 hours
Hard: 40 - 45 hours
24 hours ( overnight)
70 - 80 Krebs Units
1,46 - 1,50
Eggshell
50 - 52%
70 - 72%
25 - 40 microns ( 1,0 - 1,6 mils)
12 - 20 sq.m/ litre
COLOUR RANGE
Cream
APPLICATION
Thinner
Ready for use with brush or roller. This product should not be
sprayed.
Not normally thinned, but if necessary use Mineral Turpentine only.
Brush/Equipment wash
Sparcolux Brushwash/Degreaser or Mineral Turpentine.
2/
PRODUCT DATA SHEET Sheet 2
PROCESS DETA l LS
Surface Preparatio n
Priming
Practical spread ing rate
New galvanised iron surfaces must be precleaned with Sparcolux
Brushwash/ Degreaser, prior to the application of this product.
Apply one coat for new work in accordance with the Practical
Spreading Rate given below. For general maintenance, spot
prime all bare areas.
9 - 15 sq. m/ l itre will give 25 - 40 microns dry (1 ,0 - 1,6 mils)
allowing for 25% wastage over the Theoretical Spreading Rate.
PRECAUTIONS
Not recommended for application to aluminium and light metal
surfaces.
FLASH POINT
37°C ( 98° F)
PACK SIZES
25 Iitres
5 Iitres

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