Floor Painting for Manufacturing Environments
Factory floors may be exposed to:
- machinery
- forklift traffic
- oils
- cutting fluids
- chemicals
- cleaning processes
- dropped tools
- continuous production traffic
The coating should therefore be selected around the actual operating conditions rather than appearance alone.
Preparing Factory Floors
Existing factory floors can present particular preparation challenges.
Potential issues include:
- oil contamination
- embedded dirt
- old floor paint
- damaged concrete
- patch repairs
- polished power-floated concrete
- weak surface laitance
Mechanical preparation is often required before a new coating is installed.
Painting Power-Floated Concrete
Power-floated concrete is typically very dense.
A coating applied directly to an inadequately prepared power-floated surface may not achieve satisfactory adhesion.
Mechanical grinding or other appropriate preparation can be used to create a suitable profile before coating.
Floor Painting Around Machinery
Not every machine can be removed.
Where appropriate, floors can be prepared and coated around fixed machinery, plinths and production equipment.
The exact methodology depends on:
- machine layout
- access
- floor condition
- edge details
- operational constraints
Factory Floor Repairs
Damaged concrete should be addressed before final painting.
Repairs may include:
- local potholes
- cracks
- spalling
- failed previous repairs
- damaged joints
Epoxy Factory Floor Coatings
High-build epoxy coatings are widely used for factory refurbishment.
Systems can provide:
- seamless finish
- improved appearance
- easy cleaning
- resistance to normal industrial wear
- coloured zones
- line marking
Anti-Slip Factory Flooring
Anti-slip textures may be appropriate where water, oils or process contamination create slip risk.
The degree of texture should balance slip resistance with cleaning requirements.
Anti-Slip Floor CoatingsFactory Walkways and Safety Zones
Floor colours can help identify:
- pedestrian routes
- machinery exclusion zones
- hazardous areas
- loading zones
- storage areas
- forklift routes
Shutdown and Weekend Installation
Factories often require flooring work to be completed around scheduled shutdowns.
Project planning should account for:
- preparation time
- repairs
- coating installation
- curing
- reopening
Where practical, work can also be phased.
Practical answers
Frequently Asked Questions
Can factory floors be painted over a weekend?
Some projects can be programmed around weekend shutdowns, but feasibility depends on preparation, repairs, floor area, coating system and cure requirements.
Can you paint around fixed machinery?
In many cases, yes.
Can old factory floor paint be removed?
Yes, mechanically where necessary.
Can the floor be divided into different coloured zones?
Yes.
