How do I choose the right coating system for my facility?

The primary selection criteria are: (1) chemical resistance — the coating must resist all chemicals it will contact at actual use concentrations and temperatures; (2) mechanical load — abrasion, impact, and point load ratings must match your traffic; (3) thermal exposure — epoxy fails under thermal shock, urethane cement does not; (4) cure window — if you cannot give the floor 24 hours, MMA or polyurea is your answer; (5) substrate condition. We walk through these criteria during the assessment and recommend the system suited to your actual conditions.

Why does surface preparation matter so much?

Coating adhesion is only as good as the bond to the substrate. Contaminated, soft, or poorly prepared concrete will cause the coating to delaminate regardless of the coating quality. Zimcoat uses diamond grinding, shot blasting, or scarification to achieve the specified surface profile (CSP) before any coating application. Surface preparation is not a step we shorten to reduce cost.

How long before we can recoat or put the area back in service?

Cure times depend on the coating type, film thickness, and ambient temperature. Standard epoxy: 24–48 hours to light foot traffic, 7 days to full chemical resistance. Polyurethane: 8–24 hours. Polyurea: 1–4 hours. MMA: 45 minutes to 2 hours. Urethane cement: 24 hours. All times assume adequate temperature and humidity. We provide cure schedule documentation for every project.

What ambient temperature is required for coating installation?

Standard epoxy and polyurethane coatings require substrate and air temperatures above 10°C and rising, with substrate temperature at least 3°C above the dew point. MMA coatings can be installed at temperatures well below freezing. Polyurea requires temperature and humidity management at the spray gun. Where temperature is a constraint, we discuss the right product selection and any temporary heating requirements during the assessment.

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Industrial Protective Coatings

Industrial Protective Coatings for Ontario Facilities

The right protective coating system extends concrete life, reduces maintenance costs, meets regulatory requirements, and creates safer working environments. The wrong system — or a right system poorly installed — fails within years. Zimcoat brings both the system knowledge and the installation discipline to get the result that lasts.

Request a Facility Assessment Call 905.450.2989

The problem industrial facility facilities face: Industrial facilities apply protective coatings to control chemical attack, abrasion, corrosion, and moisture. But coating selection is complex — the wrong product for the exposure, substrate, or cure conditions fails prematurely and costs more to remediate than it saved. Generic specifications and low-bid installation are the primary causes of early coating failure in industrial environments.

Where Zimcoat Works in Industrial Facility Facilities

Production & Warehouse Floors

System selected to match your traffic type, chemical exposure, and operating temperature. From light-duty epoxy floor paint to 6mm urethane cement mortar for the most demanding environments.

Walls & Overhead Surfaces

High-build epoxy and polyurea coatings for walls in chemical processing, water treatment, food production, and pharmaceutical areas. Formulated for vertical/overhead application without sag.

Sumps & Trenches

100% solids epoxy and polyurea liner systems for sumps, drainage trenches, and containment areas with continuous chemical immersion. Applied to pin-hole-free film standards.

Tanks & Vessels

Interior liners for process tanks, storage tanks, water tanks, and secondary containment bunds. NSF-61 certified options for potable water. Substrate preparation to SSPC/NACE standards.

Secondary Containment Areas

Seamless coating and liner systems for chemical storage rooms, transformer pads, fuel storage areas, and spill containment berms. Designed to regulatory capacity requirements.

Exterior Surfaces

UV-stable polyurethane and aliphatic coatings for exterior concrete, above-grade structure faces, and exposed aggregate surfaces. Protects against freeze-thaw, carbonation, and chloride ingress.

Industrial Coating Systems Available

System	Best For
Epoxy Coatings	The most widely used industrial floor coating. Excellent chemical resistance and abrasion resistance. Available as thin-film, self-levelling, mortar, and 100% solids formulations. Not suitable for thermal shock or continuous UV exposure.
Polyurethane Coatings	Applied as a topcoat over epoxy for enhanced abrasion resistance, UV stability, and flexibility. Also used as a standalone floor system in moderate-duty applications. Better than epoxy for outdoor or UV-exposed surfaces.
Polyurea Coatings	Rapid-cure plural-component spray system. Functional within hours. Excellent elongation (flexibility) for surfaces with movement. Used for secondary containment, tank lining, and areas needing rapid return to service.
Urethane Cement	Cementitious-urethane hybrid mortar for thermal shock resistance and wet environments. The standard choice for food production floors, breweries, and areas subject to temperature extremes or continuous water exposure.
MMA (Methyl Methacrylate)	Fastest-curing structural floor coating — walkable in 45 minutes. Can be installed at temperatures below freezing. Used where cure time is the critical constraint.
Secondary Containment Liners	100% solids epoxy and polyurea systems designed to hold chemical spills without permeation. Chemical compatibility confirmed against your specific chemicals before specification.

What a Facility Assessment Includes

Walk-through of all areas proposed for coating
Substrate assessment: hardness, moisture content, contamination, existing coating condition
Chemical exposure inventory: list of chemicals, concentrations, temperatures, exposure duration
Operating temperature range assessment including any thermal cycling
Traffic and mechanical load assessment
Shutdown and cure window discussion with your operations team
Written scope, system recommendation with technical rationale, and budget estimate

Request a Facility Assessment

Common Questions from Industrial Facility Facility Teams

How do I choose the right coating system for my facility?: The primary selection criteria are: (1) chemical resistance — the coating must resist all chemicals it will contact at actual use concentrations and temperatures; (2) mechanical load — abrasion, impact, and point load ratings must match your traffic; (3) thermal exposure — epoxy fails under thermal shock, urethane cement does not; (4) cure window — if you cannot give the floor 24 hours, MMA or polyurea is your answer; (5) substrate condition. We walk through these criteria during the assessment and recommend the system suited to your actual conditions.
Why does surface preparation matter so much?: Coating adhesion is only as good as the bond to the substrate. Contaminated, soft, or poorly prepared concrete will cause the coating to delaminate regardless of the coating quality. Zimcoat uses diamond grinding, shot blasting, or scarification to achieve the specified surface profile (CSP) before any coating application. Surface preparation is not a step we shorten to reduce cost.
How long before we can recoat or put the area back in service?: Cure times depend on the coating type, film thickness, and ambient temperature. Standard epoxy: 24–48 hours to light foot traffic, 7 days to full chemical resistance. Polyurethane: 8–24 hours. Polyurea: 1–4 hours. MMA: 45 minutes to 2 hours. Urethane cement: 24 hours. All times assume adequate temperature and humidity. We provide cure schedule documentation for every project.
What ambient temperature is required for coating installation?: Standard epoxy and polyurethane coatings require substrate and air temperatures above 10°C and rising, with substrate temperature at least 3°C above the dew point. MMA coatings can be installed at temperatures well below freezing. Polyurea requires temperature and humidity management at the spray gun. Where temperature is a constraint, we discuss the right product selection and any temporary heating requirements during the assessment.

Get a Coating System Assessment for Your Facility

Tell us about your exposure conditions, traffic, and shutdown constraints. We will recommend the right system and give you a clear scope and budget.