The problem on site
Industrial production floors endure relentless operational abuse. In chemical handling areas, pharmaceutical units, food processing plants, and light engineering workshops, regular spillages are inevitable. Operators handle battery acids, cutting oils, solvents, detergents, and process fluids as part of daily routines. When these liquids fall onto an unprotected concrete slab, the damage begins immediately.
The visible signs appear quickly: surface discolouration, etching, softening of the concrete matrix, and progressive pitting. Over time, aggregate particles detach from the paste, leading to concrete dusting. This dust settles on sensitive production machinery, finished goods, and assembly lines. In severe cases, deep ruts and potholes form where liquids accumulate, creating safety hazards for employees and destabilising material handling equipment such as forklifts, pallet trucks, and reach stackers.
Contractors and plant engineers frequently attempt short-term remedies using standard floor paints or basic acrylic coats. These generic surface treatments lack the chemical inertness needed for industrial service. They soften, blister, or peel off within weeks of contact with industrial chemicals, requiring recurring repairs that interrupt factory productivity.
Why it happens
Standard concrete is a strong construction material under compression, but it is fundamentally vulnerable to chemical attack. Concrete is porous, laced with microscopic capillaries formed as surplus water evaporates during curing. These open pores draw liquids down into the depth of the slab through capillary action.
Furthermore, concrete is chemically alkaline. The hydration of Portland cement produces calcium silicate hydrate along with substantial amounts of free calcium hydroxide. Calcium hydroxide reacts swiftly with acidic compounds. When an acidic liquid lands on an untreated slab, an acid-base reaction dissolves the binder, converting the solid cement paste into water-soluble calcium salts. The matrix loses its binding capacity, and the sand and coarse aggregate simply break away.
Organic compounds present a different challenge. Oils, fats, hydraulic fluids, and fuels do not necessarily react chemically with cement paste in the same manner as acids, but they penetrate deep into the pores. Once absorbed, they saturate the slab, making future adhesion of repair mortars or coatings difficult. In biological environments, organic residues trapped in the porous concrete decompose, breeding bacteria and releasing fatty acids that further attack the surface. Without a continuous, chemically resilient barrier, plain concrete cannot withstand the industrial spill cycle.
How Space Arc Engineering approaches it
Space Arc Engineering views floor protection not as a retail transaction, but as a technical engineering challenge. Every industrial site runs a distinct process, handles distinct chemical compounds, and operates under specific mechanical loads. Applying a standard product without evaluating site parameters routinely leads to early floor failure.
As an authorised project distributor and technical solution provider, Space Arc Engineering evaluates the complete operational exposure before recommending a specification. Our team assesses the identity, concentration, and temperature of the chemicals used in your facility. We evaluate whether the exposure consists of occasional splashes, continuous immersion, or daily wash-downs involving aggressive cleaning agents.
In addition to chemical compatibility, Space Arc Engineering supports project execution teams with concrete preparation guidelines. An industrial coating relies entirely on mechanical interlock with the concrete substrate. We advise site engineers on surface profiling methods, substrate moisture considerations, and proper joint detailing. By addressing both the chemical environment and substrate conditions, Space Arc Engineering helps contractors achieve a resilient installation.
The system we supply
To protect floors subjected to moderate chemical and mechanical abuse, Space Arc Engineering supplies Fosroc Nitoflor FC130, manufactured by Fosroc. Fosroc Nitoflor FC130 is a water-miscible, two-part epoxy floor coating designed for concrete surfaces requiring chemical resistance and cleanability.
Chemical and Splash Resistance
Fosroc Nitoflor FC130 creates a resilient barrier against a range of industrial liquids. Manufactured by Fosroc, this epoxy coating protects the underlying concrete against diluted acids, alkalis, mineral oils, petrol, and various industrial solvents. It stops aggressive spillages from reaching the porous cement matrix, keeping the structural slab intact.
Seamless and Easy to Clean
Unlike tiled or segmented floor coverings, an applied coating of Fosroc Nitoflor FC130 forms a continuous, seamless surface over properly prepared areas. There are no grout lines or open joints where dirt, grease, and chemicals can collect. This non-dusting, sealed surface enables rapid wash-down and routine sanitation, lowering overall facility maintenance overheads.
Hard-Wearing Mechanical Durability
In addition to resisting chemical ingress, Fosroc Nitoflor FC130 withstands continuous foot traffic and light-to-medium wheeled traffic. It exhibits high resistance to abrasion, preventing the dusting that commonly impairs manufacturing cleanliness. When cured, it provides a tough, serviceable floor finish well suited for factory units, packaging facilities, and utility rooms.
What to check before you order
To ensure that the supplied coating performs as expected, project engineers and contractors should verify the following site factors prior to material ordering and application:
- Chemical List: Confirm the full list of chemicals present in the area, their maximum concentrations, and their operating temperatures to verify compatibility with the coating formulation.
- Substrate Age and Soundness: New concrete must be fully cured and free of curing compounds, laitance, and surface weakness before coating application.
- Moisture Content: Concrete slabs must be checked for excess moisture content and the presence of a functional vapour barrier beneath the slab to eliminate the risk of osmotic blistering.
- Surface Profile: Concrete must be mechanically prepared by captive shot blasting, diamond grinding, or scarifying to provide an open, absorbent texture. Acid etching is not a reliable preparation method for high-performance coatings.
- Joint Condition: Structural, expansion, and construction joints in the slab must be identified, maintained, and sealed with compatible joint sealants rather than coated over directly.
Talk to our technical team
Space Arc Engineering works with industrial clients, contractors, and project consultants across India to resolve complex floor degradation issues. As an authorised distributor, we supply authentic construction chemicals directly to project sites alongside technical documentation and application advice.
To discuss your plant requirements, request product details, or review an upcoming floor installation, contact Space Arc Engineering today. Call our technical sales team at +91 99991 55255 or +91 72900 89007. You can also visit www.space-arc.in or browse our solutions to see how we assist projects across the country.