The Open Mesh GRP Stair Tread Grating from BM Steel provides a durable, corrosion-resistant, and slip-proof solution for staircases in industrial, marine, and commercial environments. Manufactured from moulded glass-reinforced polymer (GRP), these treads are designed to deliver long-lasting safety and performance where traditional steel stairs may corrode or require frequent maintenance.
Each stair tread features a robust Open Mesh design that ensures drainage and debris clearance, combined with a gritted nosing for improved visibility and grip. Lightweight yet extremely strong, they offer reliable load-bearing capability, making them ideal for both indoor and outdoor installations where worker safety and durability are key priorities.
Key Features and Benefits
- Enhanced safety underfoot: Gritted surface and contrasting nosing for superior slip resistance and visibility in all conditions.
- Durable and corrosion-free: GRP composition resists rust, rot, and chemical attack, ensuring long-term reliability even in wet or corrosive settings.
- Efficient drainage: Open mesh design prevents water, oil, and debris accumulation, reducing maintenance requirements.
- Lightweight and strong: Easy to handle and install without compromising structural integrity or performance.
- Fire-retardant and non-conductive: Suitable for use around electrical systems and tested to meet key UK safety standards.
- Maintenance-free performance: No painting, galvanising, or surface treatment required throughout its lifespan.
Applications
The GRP Stair Tread Grating range is suited for:
- Industrial and plant stairways
- Marine platforms and offshore structures
- Access stairs in wastewater and chemical facilities
- Public and commercial staircases
- Replacement or retrofit projects for metal stairs
The Open Mesh GRP Stair Tread Grating range from BM Steel offers the ideal balance of strength, safety, and longevity. Designed for heavy use in challenging environments, these treads ensure reliable access and low-maintenance operation across industrial, commercial, and marine applications.















