Manufactured using high-viscosity vinyl ester, isophthalic, and polyester resins woven with continuous E-glass roving strands. Ready to ship to ports of Vancouver, Montreal, and Halifax.
ADA Compliant
Engineered with high resin concentration to resist splash acids. Small 19x19mm upper grid openings prevent object droppage and permit high-heel shoe traffic.
High Strength
Orthotropic load distribution featuring bidirectionally woven rovings. Up to 70% weight reduction compared to hot-rolled structural carbon steel.
Pedestrian Safety
Features quartz fine-grit bonded into the matrix top for maximum dynamic friction coefficient on icy public boardwalks, marinas, and ski resort decks.
Heavy Industry
Designed for chemical plants, battery charging rooms, and refinery cat-tracks. Completely immune to acidic salt fog, hydrogen sulfide gas, and caustic alkali fluids.
Solid Top Deck
Combines the open structural grid with an integral molded continuous top cover sheet to control odor emissions, block toxic vapors, and prevent underfloor seepage.
Standard Stock
Standard Canadian dimensional size (4' x 12'). Offers rapid on-site span coverage with minimum waste, perfect for automated logistics centers and cold chain rooms.
Anti-Corrosion
Multi-layered glass fiber rovings saturated with chemical-grade resins guarantee zero galvanic corrosion when installed adjacent to submerged or marine metal parts.
Heavy Vehicle Duty
Heavy electroforged steel grating engineered for H-20 / CL-625 Canadian truck axle loading over stormwater trenches, airport taxiways, and container terminal yards.
From offshore Arctic petroleum platforms to municipal wastewater plants across Ontario, our molded FRP compounds withstand aggressive chemical stress and thermal contraction.
Steam-Assisted Gravity Drainage (SAGD) facilities encounter hydro-treating acids, sulfur run-off, and heavy saline produced water. Traditional galvanized steel experiences structural spalling within 36 months. Our vinyl ester molded FRP delivers zero corrosion maintenance, zero spark hazards in Class 1 Div 1 explosion zones, and uninterrupted service under constant 90°C thermal immersion.
Seaports in Vancouver, Prince Rupert, and Halifax face constant Pacific/Atlantic salt spray, mechanical tidal abrasion, and continuous wet environments. Our molded grating incorporates integral silane coupling agents that prevent osmotic blistering, fiber strand delamination, and microbial algae growth, preserving structural shear modulus year after year.
Northern Ontario gold and nickel processing plants alongside municipal clarifiers emit dense H2S vapors, chlorine compounds, and ferric chloride solutions. Molded FRP grids replace deteriorated cast iron sump covers, reducing installation rigging costs by over 60% due to lightweight manual placement without crane permits.
Design parameters when engineering pedestrian walkways and access cat-tracks across provinces like Saskatchewan, Quebec, and the Northwest Territories.
| Engineering Property | Molded FRP (Isophthalic / VE) | Hot-Dip Galvanized Carbon Steel | Grade 316 Stainless Steel |
|---|---|---|---|
| Specific Gravity / Density | 1.8 - 1.9 g/cm³ (Ultra-Lightweight) | 7.85 g/cm³ (High Crane Overhead) | 8.00 g/cm³ (Excessive Dead Load) |
| Sub-Zero Impact Resiliency (-40°C) | Ductile flexure; zero cold embrittlement | Prone to crystalline notch brittleness | Retains toughness but high cost |
| Coefficient of Thermal Expansion (CTE) | 13 - 18 x 10⁻⁶ /°C (Matches Concrete) | 11.7 x 10⁻⁶ /°C | 16.0 x 10⁻⁶ /°C |
| Electrical & Thermal Conductivity | Zero (Dielectric Insulator) | High (Shock & Stray Current Danger) | Moderate (Hazardous in Arc Flash zones) |
| De-icing Salt & Chemical Resistance | Impervious to CaCl2, NaCl, and Acid Mist | Zinc coat dissolves within 2-4 seasons | Subject to chloride pitting & crevice crack |
| Field Customization & Cutting | Circular saw with diamond blade (Cold work) | Hot-torch cutting + on-site zinc paint reseal | Plasma cutter required + pickling passivation |
*Data verified according to ASTM D635, ASTM E84, and ISO 14125 test coupons. Deflection limits computed at L/200 standard for pedestrian safety ergonomics.
Canadian industrial procurement is pivoting rapidly away from traditional carbon steel bar grating due to three primary structural trends:
Combining heavy-tonnage electroforging and automated resin pultrusion/molding lines to deliver international export-grade floor grating solutions directly from our factory floor.
We implement a strict 30-35% glass-fiber to 65-70% resin ratio by weight across all molded molds. Automated multi-layer cross-weaving ensures structural strength is symmetrically distributed along both axes, completely eliminating cracking during site cut-outs.
Our direct export workflow provides bundled crates strapped with galvanized corner caps, moisture-proof shrink-wrap, and customs documentation tailored to the Canada Border Services Agency (CBSA), offering CIF terms to Vancouver, Calgary, Toronto, and Halifax.
Formulated with premium aluminum trihydrate (ATH) additives, our fire-retardant vinyl ester systems consistently achieve a Class 1 flame spread index of less than 25 under ASTM E84 tests, ensuring compliance with the National Building Code of Canada (NBC).
Clear, direct answers regarding resin compatibility, cold-temperature ratings, customs clearances, and installation standards.
Send your structural specifications, span load requirements, and CAD drawings. Our composite engineering team will prepare an optimized material take-off, resin compatibility evaluation, and landed CIF cost quotation within 24 hours.
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