Sikafloor®-220 W | MCT CHEMICALS | SIKA PAKISTAN

Description

DESCRIPTION
Sikafloor®-220 W Conductive is a two-component, water-based epoxy resin designed to provide high electrostatic conductivity. This product is part of various systems and is formulated for use as a conductive primer underneath conductive wearing layers such as Sikafloor®-262 AS N, Sikafloor®-235 ESD, Sikafloor®-269 ECF CR, and others. Sikafloor®-220 W Conductive helps to create electrostatic conductive coatings for concrete and cementitious screeds, making it ideal for industrial environments requiring controlled electrostatic dissipation.

USES
Sikafloor®-220 W Conductive should only be applied by experienced professionals. It is intended for:

• Conductive Priming: Used as a conductive primer under various Sikafloor® conductive wearing systems.
• Electrostatic Conductive Coatings: Applied to concrete and cement-based floors in industries where electrostatic control is critical.
• Industrial Applications: Perfect for use in settings such as electronics manufacturing, clean rooms, and any area where electrostatic discharge (ESD) needs to be controlled.

CHARACTERISTICS / ADVANTAGES

• High Electrostatic Conductivity: Provides excellent electrostatic conductivity for effective discharge of static electricity.
• Easy Application: The product is simple to apply, making installation faster and more efficient.
• Cost-Effective: Economical for large-scale use while maintaining high performance.
• Environmentally Friendly: Low-emission, water-based formulation with a minimal environmental impact.
• Versatile System Compatibility: Can be used with various Sikafloor® conductive systems for customized floor solutions.

PRODUCT INFORMATION

• Chemical Base: Waterborne epoxy
• Packaging:
  • Part A: 4.98 kg containers
  • Part B: 1.02 kg containers
  • Total Pack: 6 kg (A + B)
• Shelf Life: 12 months from production date
• Storage Conditions: Store in original, sealed packaging in dry conditions between +5°C and +30°C. Protect from frost.
• Appearance / Colour:
  • Part A: Black, liquid
  • Part B: White, liquid
• Density:
  • Part A: 1.15 kg/l
  • Part B: 1.06 kg/l
  • Mixed Resin: 1.04 kg/l (at +23°C)
• Solid Content:
  • By weight: ~44%
  • By volume: ~34%
• Electrostatic Resistance: Typical average resistance to ground: Rg ≤ 104 Ω (DIN EN 1081)

SYSTEM INFORMATION
Sikafloor®-220 W Conductive is part of the following systems:

• Sikafloor® Multidur ET-14 ECF
• Sikafloor® Multidur ES-24 ECF
• Sikafloor® Multidur ES-43 ESD
• Sikafloor® MultFlex PS-32 ECF
• Sikafloor® Multidur ES-25 ESD
• Sikafloor® Multidur ET-25 ESD
• Sikafloor® Multidur ES-28 ECF/EQ
• Sikafloor® Multidur ES-31 ECF
• Sikafloor® Multidur EB-31 ECF

APPLICATION INFORMATION

• Mixing Ratio: Part A : Part B = 83 : 17 (by weight)
• Consumption: ~0.08–0.10 kg/m² (depends on surface profile and application conditions)
• Ambient Temperature: +10°C min. / +30°C max.
• Substrate Temperature: +10°C min. / +30°C max.
• Substrate Moisture Content: < 4%
• Pot Life:
  • At +10°C: ~120 minutes
  • At +20°C: ~90 minutes
  • At +30°C: ~30 minutes
• Curing Times:
  • At +10°C: 26 hours minimum, 7 days maximum
  • At +20°C: 17 hours minimum, 5 days maximum
  • At +30°C: 12 hours minimum, 4 days maximum

Ensure that surface conditions and ambient temperatures are optimal to achieve the best performance of Sikafloor®-220 W Conductive.