Food & Beverage
Why Food & Beverage Needs FRP
Food processing environments demand flooring that is hygienic, non-absorbent, and easy to clean with aggressive sanitizers. Steel rusts, wood harbors bacteria, and concrete cracks. FRP grating provides a smooth, cleanable surface that shrugs off washdown chemicals.- Sanitizer and washdown chemical attack
- Bacterial harborage in porous surfaces
- Slip hazards in wet processing areas
- Flooring that must withstand constant cleaning
ZeAllgrate Solutions for Food & Beverage
ZeAllgrate molded grating with fine-mesh or grit-top surfaces, non-absorbent construction and FDA-compliant resin options keeps food plants clean, safe and compliant.
Typical Applications
Processing area floors
Packaging line platforms
Drain covers & gutters
Washdown areas
Cold storage mezzanines
Utility walkways
Project Gallery
Real ZeAllgrate FRP grating products and installations in service across this industry.
FRP grating platform in a food and beverage bottling plant
Beverage process tanks with FRP access platforms and stairs
FRP grating platform along food processing conveyor lines
Solutions for Every Process Area
Engineered FRP solutions mapped to each stage of your facility — from corrosive process zones to high-traffic access routes.
Hygienic, slip-resistant flooring grating in wet processing areas.
High-pressure washdown platforms resistant to caustic cleaners.
Elevated walkways over conveyor and packaging equipment.
Non-conductive walkways that do not frost or corrode in cold stores.
Technical Specifications & Compliance
Application-specific engineering reference for Food & Beverage — corrosion rating, load criteria, governing codes and the recommended ZeAllgrate configuration. Use this as the specification starting point; final design must be verified against certified load/span charts and the project's governing codes.
| Parameter | Specification for Food & Beverage |
|---|---|
| Corrosion Level | Medium Frequent washdown with caustic/acidic sanitizers, high humidity, but no continuous aggressive chemical immersion. |
| Typical Load Requirements | Processing-floor pedestrian 50 psf (2.4 kN/m²); packaging & mezzanine platforms 100 psf (4.8 kN/m²); pallet-truck traffic on designated aisles. |
| Applicable Standards & Regulations | FDA 21 CFR 177 (food-contact polymers), USDA FSIS compliance, NSF/ANSI 51 (food equipment materials), 3-A Sanitary Standards, NSF/ANSI 61 (if potable water), OSHA 1910.22 walking-working surfaces. |
| Recommended Resin System | ZeAll FDA (food-grade isophthalic) — non-absorbent, cleanable, approved for food-contact wet areas; ZeAll ISO where no direct food contact. |
| Recommended Grating Type | Molded 38.1 mm Mini-Mesh or smooth-top for hygienic flooring & drain channels; grit-top only where wet-floor slip risk dominates over cleanability; Pultruded for elevated packaging-line walkways. |
Resin systems: ZeAll VE (vinyl ester — severe corrosion), ZeAll ISO (isophthalic polyester — general service), ZeAll FDA (food/potable grade), ZeAll FR (extra flame-retardant), Phenolic (fire/smoke-critical). Grating types: Molded (bi-directional), Pultruded (long-span), Mini-Mesh (fine openings), HLC (high-load capacity).
Typical System Configuration
A hygienic, washdown-rated FRP flooring package for a food processing hall — FDA-grade molded grating with mini-mesh, electropolished handrail, solid production covers and smooth, crevice-free edge banding. Surfaces are chosen for cleanability and to prevent object fall-through, with SS316 hardware that survives caustic and acid sanitizers.
Component List
| Component | Product / Model | Material / Resin | Key Spec | Quantity / Ratio |
|---|---|---|---|---|
| Grating panels | ZeAllgrate Molded 38mm, mini-mesh 19×19 | ZeAll FDA, smooth (food zones) + grit-top (wet walkways) | 38.1 mm thick, 19×19 mini-mesh openings | Processing floors and drain channels |
| Handrail system | ZeAll FDA tube handrail | ZeAll FDA tubes, SS316 electropolished fittings | Radiused, crevice-free joints | Perimeter and open edges |
| Solid covers | Solid covers | ZeAll FDA, smooth non-porous | Production areas | Floor openings and channels |
| Clips & fasteners | G-type panel clips | SS316 electropolished | Hygienic, washdown-proof | 2 clips per panel |
| Edge banding | FRP edge banding | ZeAll FDA, smooth, no crevices | Cleanable, non-porous trim | Panel perimeter |
Design Parameters Summary
| Design Parameter | Value for Food & Beverage |
|---|---|
| Load rating | Pedestrian + cart 4.0 kN/m² (~84 psf) |
| Span | 0.8 m panel span |
| Deflection limit | L/150 under design load |
| Resin selection rationale | FDA food-contact grade (ZeAll FDA), compliant with 21 CFR 177.2420 |
| Surface type | Smooth for cleanability; mini-mesh 19×19 to prevent object fall-through |
| Fastener material | SS316 electropolished for high-pressure washdown |
Applicable Standards & Codes
- FDA 21 CFR 177.2420 (food-contact polymers)
- OSHA 1910.23 / 1910.22 (walking-working surfaces)
- ISO 14122-1/-2/-3/-4 (permanent machinery access)
- 3-A Sanitary Standards (where hygienic equipment applies)
- NSF/ANSI 51 (food equipment materials)
Food flooring is a cleanability problem first, a corrosion problem second. A smooth, non-absorbent FDA-grade surface prevents bacterial harborage, the 19×19 mini-mesh keeps tools and packaging scraps from dropping into drains while still draining wash water, electropolished SS316 hardware survives caustic/acid sanitizer cycles without pitting, and radiated handrail joints and smooth edge banding eliminate the crevices inspectors flag. The shorter 0.8 m span reflects cart and pallet-truck point loads rather than pure pedestrian crowding.
Food Plant Service Requirements
| Requirement | ZeAllgrate Response |
|---|---|
| Washdown & cleaning chemistry | Resin matched to the cleaning list (vinyl ester for bleach) |
| Hygiene & drainage | Open mesh for drainage; flush covers; no rust staining |
| Slip resistance when wet | Grit-top surfaces on floors and platforms |
| USDA / FDA-style cleaning | Smooth cleanable surfaces where product contact applies |
Specification Guidance
Food plants are won on the cleaning chemistry, not just the floor: verify the sanitiser and bleach programme against the resin compatibility chart, specify vinyl ester where hypochlorite or aggressive cleaners run, and grit-top the wet zones. Open-mesh drainage and flush trench covers keep the floor dry and safe; handrail and pultruded framing complete a corrosion-proof package that never needs repainting around product lines. Case studies in the library document washdown-floor and brewery installations.
Food plants are won on the cleaning chemistry, not just the floor: verify the sanitiser and bleach programme against the resin compatibility chart, specify vinyl ester where hypochlorite or aggressive cleaners run, and grit-top the wet zones. Open-mesh drainage and flush trench covers keep the floor dry and safe; handrail and pultruded framing complete a corrosion-proof package that never needs repainting around product lines. Case studies in the library document washdown-floor and brewery installations.Go Deeper with the ZeAllgrate Knowledge Base
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