POLEPOX-EPX 303
It is a solvent-free epoxy-based black colored conductive (ESD) primer.
SCOPE OF APPLICATION
It is used as a conductive lining material under (ESD) antistatic coating systems.
TECHNICAL SPECIFICATIONS
Specification Value Code POLEPOX-EPX 303 Color Black Number of Components 2 Density (Mixture) 1.10±0.05 g/cm³ 20°C TS EN ISO 2811-1 Viscosity 700-1000 MPas Solid Mixture (%) 100 by Weight: 100 by Volume Application Thinner Not Thinned Mixing Ratio A/B: 70/30 (By Weight) Mixture Life 30-40 Minutes /23°C, 200g. (DIN 16945) Method of Application Roller, Brush Consumption 350-1500 g/m² depending on the surface
DRYING TIME
Temperature Pedestrian Traffic Mechanical Strength Chemical Resistance +10°C 24 hours 5 days 10 days +20°C 12 hours 3 days 7 days +30°C 6 hours 2 days 5 days
DECKING WAITING TIME
Temperature Is At Least At Most +10°C 24 hours 4 days +20°C 12 hours 2 days +30°C 6 hours 1 day
TABLE OF CHEMICAL RESISTANCE
Chemical Substance Resistance Level Sulfuric Acid (H2SO4) 10% 3-2 Sulfuric Acid (H2SO4) 20% 3-2 Hydrochloric Acid (HCL) 10% 3-2 Hydrochloric Acid (HCL) 20% 3-2 Nitric Acid (HNO3) 10% 3-2 Nitric Acid (HNO3) 20% 3-2 Acetic Acid (CH3COOH) 10% 3-2 Acetic Acid (CH3COOH) 20% 2 Lactic Acid (CH3CHOH-COOH) 10% 2 Lactic Acid (CH3CHOH-COOH) 20% 2-1 Formic Acid (HCOOH) 10% 2 Formic Acid (HCOOH) 20% 2-1 Xylene 2 Ethyl Alcohol 2 Solvents 2 Chromic Acid(H2CRO4) 10% 2 Sodium Hydroxide (NaOH) 3
* 3- Very Durable, 2- Durable, 1- Non-Durable
MECHANICAL STRENGTH
Test Value Standard Tensile Strength (N/mm²) 30~34 DIN 53504 TS 1967 Tensile Elongation (%) 1.8 – 2.0 DIN 53504 TS 1967 E-Module (N/mm²) 20~24 DIN 52371 TS 985 Bending Strength (N/mm²) 0.5 DIN 52371 TS 985
APPLICATION INFORMATION
Component A is equipped with a low-speed (300-400 rpm) mechanical mixer with its own in it, it is mixed until it becomes homogeneous. Then component B is added to component A and the mixture is mixed until it becomes homogeneous. The material is applied to the surface with a spatula, trowel. The prepared mixture is mixed with max. it should be consumed within 35 minutes.
SURFACE PREPARATION
Surface finish concrete: Concrete surface must be clean, sound and of sufficient compressive strength (>25N/mm²) tensile strength >1.5 N/mm². The concrete floor to be insulated must be solid there should be no play on the surface. The layer of sorbet on the surface must be removed without fail. The concrete to be insulated must be at least C25, preferably C30 – C35 standard.
Surface Preparation (Concrete Surfaces): The surface should be cleaned using pressurized water, cleaned of oil, grease, dirt, mortar particles and dust. Concrete surfaces should be prepared in such a way that an open porous surface is obtained by removing the cement grout using abrasive equipment. It should also be completely free from mold release agents, cement residue chips, loose particles and uncured membranes.
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For high-strength surfaces that combine aesthetics,
