Spesifikasi:
TECHNICAL INFORMATION:
Type : Epoxy / Polyamide Modified Primer
Color : Aluminium
Film appearance : Semi-Gloss
Specific gravity : 1.50 + 0.05
Solid by volume : 90 + 2 %
Flash point : 28 ?C
Minimum Maximum Recommended
Dry film thickness (Microns) 100 200 100
Wet film thickness (Microns) 111 222 111
Theoretical coverage. m2 / Liter 9.0 4.5 9.0
m2 / Gallon 34.1 17.0 34.1
Practical coverage. m2 / Liter 6.8 3.4 6.8
m2 / Gallon 25.5 13.0 25.5
Remark : Actual Surface coverage will depend on surface irregularities, Mixing, Application Condition
method and technique; as well as the structure and dimensions of the object to be coated.
Temperature 25C 30C 35C
Drying time Surface dry 4 hrs 3 hrs 2 hrs.
Full cure Hard dry 10 hrs 8 hrs 6 hrs.
Recoat dry Minimum 10 hrs 8 hrs 6 hrs.
Maximum - - -
Potlife 1.5 hrs. 1 hr. 45 mins
Remark : Drying times are generally related to air circulation, temperature, film thickness and number
of coats, and will be affected correspondingly.
APPLICATION SYSTEM:
Surface Preparation
Steel Remover all oil, grease, dirt, oxide and other foreign material.
High Quality
: Should be blast cleaned in accordance with NACE No.2 / SSPC-SP10 / ISO 8501:1 / SIS Sa 2.5
to a near-white finish using a suitable abrasive.
Medium Quality
: Treatment by using Power tool cleaning in accordance with SIS St 3 or SSPC-SP3 .
General Quality
: Treatment by using Hand tool cleaning in accordance with SIS St 2 or SSPC-SP2 .
If Suface have mill-scale or rust and old paint
: Treatment by using Power tool cleaning in accordance with SIS St 3 or SSPC-SP3 .
For Non Ferrous and Other
: Treatment by using Hand tool cleaning in accordance with SIS St 2 or SSPC-SP2 for increase
adhesion between paint and substrate and use paint system recommend by Paint Manufacturer
Remark : The surface must be thoroughly dry and apply the protective coating within 4 hours
to cleaned surface.
Before Recoat by Topcoat : Remover all oil, grease, dirt, oxide and other foreign material by cleaning per SSPC-SP1,
Solvent Cleaning before coating.
: If over 7 days gives cleaning surface by sand paper no. 320-400 and cleaning surface per
SSPC-SP1, Solvent Cleaning before coating.
: Surface repaire (cracks, pores, holes) done with TOA Epoxy putty (for Wal) or Floorguard Putty
(for Floor)and polishing of surface with moltoprene disk.
Coating System
Protective Coating : Primer Rusttech 100 microns x 1 coat
: Topcoat Epoguard Enamel
(for inside area)
50 microns x 2 coats
or
Topguard
(for outside area)
Recommendation : The proper relative humidity in the work shall not exceed 85% RH.
: The temperature of the substrate should be minimum 10 ?C and at least 3 ?C above the dew point of the air ,
temperature and relative humidity measured in the vicinity of the substrate for prevent moisture and water drop
on substrate effective adhesion and drying time.
Dimensi:
Deskripsi:
FEATURES:
RUSTTECH is a high-solid epoxy two pack surface tolerant paint.
As a primer / topcoat on steel structure, galvanized steel, aluminium, stainless, steel, aged coatings
both onshore and offshore. It is suitable for application to corrode areas where optimum pre-treatment
is not practical. It is suitable for tank, bridge, chemical plant.
