Chemical & Process Plants
Corrosion-proof flooring in acid/alkali handling areas.
Venkateswara Suppliers Pvt. Ltd. (VSL India) is one of India's leading FRP grating manufacturers and FRP walkway manufacturers, producing corrosion-resistant, anti-skid FRP moulded and pultruded grating walkway systems for industrial, commercial, and infrastructure projects. Manufactured in-house at our Coimbatore facility, our FRP gratings and walkways are engineered for zero-maintenance performance in chemical plants, solar power installations, water treatment facilities, and heavy-industry access systems across India.
Whether you need standard-size FRP grating panels, complete walkway systems, or custom load ratings and dimensions, VSL India delivers factory-direct pricing with pan-India dispatch.


Corrosion & Chemical Resistance — unaffected by acids, alkalis, saltwater, and industrial chemicals
Electrically Non-Conductive — safe for use near live electrical equipment and substations
Lightweight, High Strength-to-Weight Ratio — approx. 70–75% lighter than steel, easier and faster to install
Anti-Slip Surface — grit-top or moulded texture for safe footing even in wet or oily conditions
Zero Maintenance — no painting, rust-proofing, or recoating required over its service life
UV Stable — resin formulation resists degradation from prolonged sun exposure (rooftop/outdoor use)
Fire Retardant Grades Available — ASTM E84 Class 1 fire rating compliant resin systems
Fast Installation — cut on-site with standard tools, no welding or heavy lifting equipment required
Long Service Life — engineered for 20+ years of operational service

| Specification | Details |
|---|---|
| Grating Type | Moulded FRP Grating |
| Grating Height | 25 mm & 38 mm |
| Mesh Size | 38 × 38 mm |
| Available Panel Sizes | 270 mm, 310 mm, 425 mm, Custom Sizes |
| Colour | Yellow (Custom colours available) |
| Rib Thickness | 5–7 mm |
| Resin System | UV-Protected, Chemical-Resistant Resin |
| Surface Type | Anti-Skid |
| Manufacturing Process | Precision Moulded |
| Load Capacity | Up to 50 kN/m² per panel thickness |
| Standards Compliance | Tested & Certified to IS / ASTM / EN standards |
| Maintenance | Zero Maintenance – Corrosion-Free |
| Feature | FRP Walkway | Steel Walkway |
|---|---|---|
| Weight | Lightweight (~70–75% lighter than steel); easier transport and installation | Heavy; often requires cranes or lifting equipment |
| Corrosion Resistance | Excellent resistance to chemicals, moisture, and saltwater | Prone to rust; requires ongoing rust-proofing/repainting |
| Electrical Conductivity | Non-conductive — safe near live equipment | Conductive — requires additional insulation/earthing |
| Maintenance | Zero maintenance over service life | Recurring painting, rust treatment, replacement costs |
| Installation Time | Faster — cut and fit on-site with standard tools | Slower — welding/cutting equipment required |
| Lifespan in Corrosive Environments | Long-term, stable performance | Degrades faster in humid/chemical environments |
Raw Material Selection — continuous glass fiber rovings and UV-stable, chemical-resistant resin
Mould Preparation — precision moulds set to required mesh size, height, and panel dimensions
Resin Impregnation & Moulding — fiber is saturated with resin and moulded under controlled temperature/pressure
Curing — panels cured to achieve full structural strength
Surface Finishing — anti-skid grit or moulded texture applied
Quality Inspection — dimensional, load, and surface checks before dispatch
Custom Cutting & Packing — panels cut to size and packed for pan-India / export dispatch
ISO 9001:2015 Certified Manufacturing Facility

Explore actual manufacturing and installation photos of VSL India FRP moulded gratings across industrial platforms, rooftops, and solar walkways.




Corrosion-proof flooring in acid/alkali handling areas.
Rooftop and ground-mount walkways, non-conductive for panel maintenance access.
Resistant to constant moisture and chemical dosing areas.
Safe, spark-free flooring for hazardous zones.
Electrically safe walkways near live equipment.
Hygienic, non-corrosive flooring for wash-down areas.
Drainage covers, mezzanine flooring, pedestrian walkways.
25+ years of manufacturing experience
In-house manufacturing facility in Coimbatore
ISO 9001:2015 certified (View Certificates)
Pan-India dispatch and export capability
Custom sizing, load ratings, and color options available
Dedicated technical support for load calculations and project specs

Quality assurance and third-party test reports relevant to our industrial products.
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SOLenergy Renewables
"Good quality manufacturer. Their FRP products are very well finished. Great working with them and the overall experience was excellent."
FRP grating (Fiberglass Reinforced Plastic grating) is a structural flooring and walkway material made from glass fiber strands set in a resin matrix. It offers a high strength-to-weight ratio, corrosion resistance, and non-slip safety, making it a common alternative to steel or GI grating in industrial settings.
Venkateswara Suppliers Pvt. Ltd. (VSL India) is a leading FRP grating manufacturer in India, producing moulded and pultruded FRP gratings, walkways, handrails, and related structural products from its Coimbatore facility.
Moulded FRP grating has fiberglass strands woven in alternating layers for even load distribution in all directions, making it versatile for general flooring. Pultruded FRP grating has fibers aligned in one direction through a continuous process, giving it higher tensile strength and making it better suited for longer spans and heavier loads.
FRP grating is lighter, corrosion-resistant, electrically non-conductive, and requires little to no maintenance compared to steel, which rusts and needs repainting. It also has low thermal conductivity, making it safer and more cost-effective over its service life, especially in chemical or coastal environments.
FRP grating is used in industrial platforms, walkways, stair treads, trenches, drainage covers, rooftops, solar plant walkways, chemical processing plants, and wastewater treatment facilities — anywhere corrosion resistance and non-slip safety are priorities.
Yes. FRP grating is widely used in solar installations because it is lightweight, non-conductive, weather-resistant, and doesn't corrode from prolonged outdoor exposure, reducing maintenance needs across the panel's operational life compared to metal alternatives.
FRP grating typically lasts 20–30+ years with minimal deterioration, even in harsh industrial or chemical environments, since it doesn't rust, corrode, or require repainting the way metal grating does.
FRP grating is commonly manufactured using thermosetting resin systems such as polyester, vinyl ester, or phenolic resin, combined with high-tensile-strength glass fiber strands, depending on the chemical exposure and load requirements of the application.
Yes. FRP grating is electrically non-conductive, which makes it a preferred choice for use around power transmission equipment, switchgear areas, and other electrically sensitive industrial environments where metal grating would pose a safety risk.
Yes, particularly pultruded FRP grating, which is engineered for higher load-bearing capacity and longer unsupported spans. Load capacity depends on grating thickness, mesh pattern, and resin type, matching specifications up to 50 kN/m² per panel thickness.
VSL India supplies FRP grating and related composite products to the power transmission, renewable energy (solar), chemical processing, water treatment, and heavy industrial infrastructure sectors across India.
Yes, FRP grating panels can typically be manufactured or cut to project-specific dimensions, load ratings, and mesh/anti-slip surface patterns to match site requirements — contact VSL India directly for custom specifications.
The price of FRP grating in India varies depending on the grating thickness, mesh size, resin type, surface finish, load-bearing requirement, panel dimensions, and order quantity. Moulded FRP grating is generally priced based on the specifications and quantity required for the project. For an accurate price per square meter, contact VSL India with your required grating size, thickness, application, and quantity for a customized quotation.
FRP grating panels are relatively easy to install compared with conventional steel grating. The panels can be measured and cut to the required dimensions using suitable cutting tools and then secured to the supporting structure with appropriate FRP grating clips, clamps, or fasteners. For walkways and platforms, the support structure and span should be designed according to the required load capacity. VSL India can provide guidance on panel sizing, cutting, fastening, and installation requirements based on the project application.
Warranty availability and coverage for FRP grating depend on the product specifications, resin system, application, and project requirements. VSL India can provide applicable warranty details for the selected FRP grating product at the time of quotation. Customers should confirm the warranty period, coverage, and applicable conditions before placing an order.
Venkateswara Suppliers Pvt. Ltd. (VSL India) is one of India's leading FRP walkway manufacturers, supplying FRP grating walkway systems for industrial, commercial, infrastructure, and solar applications. The company manufactures corrosion-resistant, anti-skid FRP grating solutions and can supply complete walkway systems including grating, handrails, support structures, and toe-guards, depending on project requirements.
A complete FRP walkway system can include FRP grating panels, support structures, handrails, toe-guards, and fastening components, depending on the project requirements. VSL India can customize the walkway system based on the required size, load capacity, and application.
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