Substance, concentration, temperature, contact time and cleaning method determine the system. Rayson reviews trafficked floors, wet-process areas and containment zones separately.
The same substance can require a different system when concentration, temperature or contact time changes. Define the exposure first, then separate the trafficked floor, wash-down zone, containment area and damaged substrate into honest design decisions.
Each selection changes the visual, design priority and project brief carried into your enquiry.
For intermittent splash exposure that can be removed promptly, review verified resistance alongside traffic, abrasion and drainage—not chemistry in isolation.
Repeated cleaning affects the floor, drains, coves and equipment bases together. Cleaning chemistry and temperature belong in the same exposure schedule as the process substance.
Bunds and pits must treat the floor, upstands, coves, penetrations and terminations as one continuous lining—not as an open-floor coating.
Contaminated, softened or weak concrete must be taken back to sound material, then repaired and primed appropriately. Otherwise the new system inherits the failure below it.
You do not need a finished specification. Send what is known; unknown items can be confirmed during technical review.
These are preliminary directions. Confirm the actual chemistry, substrate, site conditions and complete build-up against the relevant TDS before work begins.
For prepared dry or damp—not wet—substrates; it is not a wearing surface.
A seamless industrial wearing surface with published medium-to-heavy chemical resistance.
A 1.5–3 mm self-smoothing PU-cement screed for heavier industrial duty.
Specialist hot-spray pure polyurea for seamless protective and containment linings on concrete or steel.
Epoxy mortar for horizontal floor spalls, holes and joint-edge reinstatement before coating.
In secondary containment and wet process, the open floor is rarely the only vulnerable area. Review the cove, drain, penetration, termination and movement joint as part of one system.
Share the substance, concentration, temperature, contact time, cleaning method and site photos. Rayson will provide an initial response within one working day.
There is no single floor for every chemical. Define the substance, concentration, temperature, contact time, cleaning, traffic and substrate first, then check the appropriate epoxy, PU-cement or specialist lining route against the relevant product TDS.
It records each substance, its concentration and temperature, how long and how often it contacts the floor, and how the area is cleaned. The same substance can require a different design when promptly wiped instead of left to pond.
They serve different duties. LevelShield SL120 is a self-smoothing epoxy industrial wearing surface; PurScreed PC70 is a PU-cement screed. Select only after checking the confirmed chemistry, temperature, traffic, thickness and applicable TDS.
Do not assume so. A containment area may face longer ponding and includes upstands, coves, penetrations and terminations; the trafficked floor also faces wear and traffic. Review the two duties separately.
A material can behave differently under a brief cold splash and a longer hot exposure. Record process temperature, cleaning temperature and the longest credible contact time in the project brief.
It should not be assumed suitable for direct recoating. Weak, softened or contaminated material must be taken back to sound substrate and then repaired, tested and primed as required.
First establish the depth of contamination and substrate condition, then define mechanical preparation, cleaning, testing and repair. Covering contamination does not create a sound bond.
Send site photos, approximate area, substrate and existing-coating condition, exposure schedule, traffic, drainage, access restrictions and shutdown window. An incomplete brief is still enough to start the conversation.
Do not infer resistance from a similar chemical name. Send the full substance details to Rayson so the published data can be checked and further compatibility verification discussed where necessary.
Tell us your surface, area and timeline — our Singapore technical team will recommend a practical system and price it fast.
Rayson assistant
Answers from Rayson's own product information
Guidance only — confirm specifications with the Rayson technical team.