Rayson technical supervisor inspecting a seamless hygienic floor in a clean production facility
Industry

Electronics

Electronics manufacturing needs clean, dust-free, static-controlled floors. Rayson StaticGuard conductive systems and seamless epoxy floors support ESD-sensitive assembly, cleanrooms and component storage.

Common surface problems

  • Electrostatic discharge damaging sensitive components
  • Concrete dusting contaminating clean environments
  • Wear lanes from trolleys and AGV traffic
  • Joints and cracks harbouring dust

Operating conditions

  • ESD-protected areas with grounding requirements
  • Controlled environments with air handling
  • Continuous production with limited shutdown access
  • Strict cleanliness and particle-control expectations

Suitable Rayson systems

Rayson PrimeBond — Primers & bonding coats

Rayson PrimeBond E20 — Primers & bonding coats
PrimeBond epoxy

Rayson PrimeBond E20

Rayson PrimeBond E20 is a two-component, medium-viscosity, solvent-free epoxy bonding primer that anchors resin floor systems to concrete, screed, asphalt and prepared metal — on dry or damp substrates.

  • Surfaces: concrete, cement screed
  • Role: primer
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Rayson PrimeBond E25 — Primers & bonding coats
PrimeBond epoxy

Rayson PrimeBond E25

Rayson PrimeBond E25 is a two-component, medium-viscosity, solvent-free epoxy bonding primer for dry or damp substrates — formulated to wet out and anchor to highly absorbent concrete, screed, asphalt and prepared metal.

  • Surfaces: concrete, cement screed
  • Role: primer
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Rayson FloorGuard — Epoxy floor coatings

Rayson FloorGuard R50 — Epoxy floor coatings
FloorGuard epoxy

Rayson FloorGuard R50

Rayson FloorGuard R50 is a two-component, solvent-free high-solids epoxy floor coating that cures to a smooth gloss — or a slip-resistant finish when broadcast with aggregate — for concrete and screed under normal to medium-heavy wear.

  • Surfaces: concrete, cement screed
  • Role: body coat
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Rayson StaticGuard — Static-control flooring

Rayson StaticGuard CX90 — Static-control flooring
StaticGuard epoxy

Rayson StaticGuard CX90

Rayson StaticGuard CX90 is a two-component, solvent-free conductive epoxy flooring that gives ESD-protected areas a self-smoothing, permanently conductive, chemically resistant wearing surface.

  • Surfaces: concrete, walls
  • Role: finish
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Rayson PurScreed — Polyurethane-cement systems

Rayson PurScreed PC70 — Polyurethane-cement systems
PurScreed pu cement

Rayson PurScreed PC70

Rayson PurScreed PC70 is a four-part, water-based polyurethane-cement self-smoothing screed installed at 1.5–3 mm for medium to heavy-duty industrial floors with high chemical resistance.

  • Surfaces: concrete
  • Role: body coat
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Surface preparation considerations

  • Confirm target resistance range and earthing layout before installation
  • Moisture-test slabs; use appropriate primers
  • Plan conductive grounding points with the electrical contractor

Maintenance

  • Use cleaning products that do not leave insulating films
  • Test floor resistance on a scheduled basis
  • Repair damage promptly to maintain the conductive path

A recommended combination

Standard epoxy floor system

  1. Mechanically prepare and vacuum the substrate
  2. Prime with Rayson PrimeBond E20
  3. Apply Rayson LevelShield SL120 self-levelling body coat

This is a typical build-up. The exact system depends on your conditions — confirm the specification with our technical team.

Technical documents

Technical data sheets for the products above are in the TDS library. For a specification tailored to your project, contact our technical team.

When to contact technical support

Get in touch early if:

  • A target surface-resistance range and earthing layout are defined
  • Cleanroom or particle-control standards apply
  • Existing conductive floors need testing before overcoating
Contact technical support

Not sure which system fits your project?

Tell us your surface, area and timeline — our Singapore technical team will recommend a practical system and price it fast.