PRIMER AC 2480 • Epoxy Intermediate Coat Primer
Two Component, Solvent Epoxy Intermediate Coat Primer
Public Works Item No: 25.002/03.Y
Product Description:
This is a two-component, solvent-based epoxy resin-based intermediate primer. It is used as an intermediate layer between the primer and the topcoat in anti-corrosion epoxy coating systems.
It enhances the integrity of the system by forming a highly adhesion and durable film layer on the surface. It strengthens interlayer bonding and provides long-term mechanical and chemical resistance to the coating system.
It was developed to improve the performance of multi-layer epoxy systems applied to industrial steel and concrete surfaces.
Areas of application:
- Anticorrosion epoxy coating systems
- Intermediate layer application between primer and top coat
- Steel structures
- Industrial plant equipment
- Marine and coastal structures
- Metal surfaces requiring chemical resistance
Key Features:
- Strong interlayer adhesion
- Long-term corrosion resistance
- High mechanical strength
- Resistant to chemicals
- Extends system lifespan
- Ideal for industrial multi-layer coating systems
|
Type |
TS 11590 |
|
Colour |
Gray – Okside Red – Beige |
|
Outlook |
Mat |
|
Thinner |
Epoxy Thinner |
|
Solid Matter by Weight, % |
75 |
|
Density |
1,55 g/cm³ |
|
Waste |
For 40 micron at single coat 80 gr/m² |
|
Package |
21 kg A Component + 3 kg B Component : Total 24 kg |
|
Flash Point |
>25 °C |
|
Mixture Ratio |
7 / 1 |
|
Application Methods |
Brush, Roller, Air Gun, Airless Gun |
|
Mixture Life |
1 hour / 25°C |
|
Shelf Life |
1 year |
|
Waiting Time Between Coats |
6 hours / 25°C |
|
Drying Time |
12 hours/25°C |
|
Mechanical Strength |
7 days |
|
Equipment Cleaning |
Epoxy Thinner |
SURFACE PREPARATION
Surface preparation is very important so that the epoxy paint can show the expected performance. The surfaces to be applied must be free rust, from oil, dust, grease and dirty. It is especially recommended to sandblast at least Sa 2½ degree according to Swedish standard SIS 05 59 00 for surface cleaning. Abrasives provided surface roughness Medium G 30-85 micron degree ISO 8503-2 should be used.
MIXING PREPARATION
A and B component should be mixed with a low speed mixer for at least 3-4 minutes until a homogenous mixture is obtained by paying attention to mixture ratios. It is ready for application after mixing.
COATING SYSTEM
It can be applied by brush, roller and spray. Thinner is used for thinning in application by spraying on metal surfaces. Paint thinned to viscocity at 18-20 sn /DIN CUP4/ 20°C should be applied to metal surfaces as one or two coats with a total dry film thickness of 30-35 micron. The mixture prepared by application with brush or roller is applied without thinning.
APPLICATION CONDITIONS
* Avoid application in very humid environments and below 10°C. Products that can be used under this product:
* AC 070 Epoxy Zinc Rich Prime
* AC 080 Surface Tolerant EpoxyPrime Products that can be used upper this product:
* AC 6390 Epoxy Top Coat Paint For Metal Surfaces