Anti Rust Primer is an epoxy resin-based anticorrosive primer that is applied directly to all metal surfaces and protects the surface it is applied against corrosion thanks to its high anticorrosive structure. In addition to excellent adhesion, it dries quickly and is easy to work with.
· Density A+B Comp. (25°C, g/mL) : 1.50 ± 0.10
· pH (25°C): Not applicable
· Viscosity A+B Comp. (25°C, mPa.s) : 500 – 2500
· Solid Content (% Weight) : 75 ± 2
· Water transmission rate (kg/ m2. h0,5): < 0,1 CLASS W3
· Adhesion strength by pull-off test (N/mm²): Rigid system without trafficking ≥ 1.0 N/mm², with trafficking ≥ 2,0 N/mm2
· Permeability to water vapour (m) : 5 ≤ SD ≤ 50 CLASS II
· Pot life (20°C): 2 – 3 hours
· Solvent: Organic solvent
DOCUMENTS OF THE PRODUCT
Suitable for use as an anti-corrosive primer on all metal surfaces where corrosion resistance is required. It is also used for corrosion protection of concrete structures. It is used as a primer before applications of Isonem Ant fire Paint Plus for Steel Structures 120 min Fire Resistant Paint and Isonem Thermal Paint PU Roof and Metal Surface Heat Insulation Paint.
Surface preparation : Application surfaces should be cleaned from foreign objects which reduce adhesion like oil, dust, dirt, etc., and completely dry and clean. Metal surfaces should be sandblasted at least Sa 2 ½ degree and they should be primed with Isonem Anti Rust Primer within 6 hours. After hard drying of the primer is completed (5 – 6 hours later), It is proceed to topcoat application. It should be noted that temperatures of materials are min. +15°C before application.
Application Method : It is produced in ready-to-use sets according to mixing ratios. No thinning is required. Component A is mixed with a low-speed mixer with the appropriate mixing tip and hardener component B is added while continue mixing Care should be taken to ensure that the walls and bottom of the container are mixed well and that the mixture is homogeneous. After the mixture is rested for 10-15 minutes, it is applied with a short hard bristle brush, short hair roller or airless spray. When the second coat application is required, the application of the second coat should be done when the surface of the first coat dries. If this time has elapsed, the surface should be roughened before the topcoat application.
CONSUMPTION: 0,25 – 0,30 kg/m²
PAINTABLE (COVERAGE) AREA: 15 – 20 m²/5 kg set
PACKING: 5 kg set (Component A 4,5 kg canister, Component B 0,5 kg canister)
SHELF LIFE: 24 months from date of production if stored in original, unopened, undamaged packages.
STORAGE CONDITIONS: Store tightly closed in a dry and cool place away from heat and fire.