Aluminum step covering STEPBLOC F

stainless steelhot-dip galvanised steelnon-slip

Product information
The Stepbloc F is a serrated, anti-slip floor plate with extra-height serrations on a densely punched surface. It provides strong standing stability and efficient drainage, making it suitable for industrial walkways, platforms, gangways and stair treads where slip-resistance and water drainage are required.

Technical data
Material | Sheet thickness | Slip class
Raw / hot-dip galvanised steel (DD11) | 2.0 / 2.5 / 3.0 mm | R12 / R13
Sendzimir galvanised steel (DX51) | 2.0 / 2.5 / 3.0 mm | R12 / R13
Aluminium (AIMg3) | 2.5 / 3.0 mm | R13
Stainless steel (1.4301) | 2.0 mm | R12
Preferred widths (mm) | 124 / 182 / 240 / 298 / 356 / 414 / 475
Preferred heights (mm) | 40 / 50 / 75 / 100 (other heights on request)
Maximum length | up to 8,000 mm
Length divider | 30 mm
Special sizes or materials available on request. All dimensions in mm.

Accessories / Fixing clips

• BPR Rondelle T03 – cast top part for all Stepbloc and Drainstep forms with countersunk hole for countersunk head screws.
• BPR Fast fixing – clamp connection with M8 countersunk head bolt.
• BPR-Setztechnik Drainstep RH3 & Stepbloc F – setting bolt, Rondelle T03 and countersunk head screw with crimped nut.
• BPR Universal clamp – cast metal clamp for assembly from below, available in various versions.
• BPR Support clip – supporting clamp preassembled with M8 countersunk head bolt.

Applications
Typical uses include fire escapes, industrial and commercial walkways, gangways, platforms and stairways. The high serration and punching ensure good drainage and safe footing in oily, wet or outdoor environments.

Features / technical specifications

• Product: Stepbloc F
• Surface: densely punched with extra-height serrations for anti-slip and efficient drainage
• Materials: raw/hot-dip galvanised steel (DD11), Sendzimir galvanised steel (DX51), aluminium (AIMg3), stainless steel (1.4301)
• Available sheet thicknesses: 2.0 / 2.5 / 3.0 mm (varies by material)
• Slip resistance classes: R12 / R13 depending on material/thickness
• Standard widths (mm): 124, 182, 240, 298, 356, 414, 475
• Standard heights (mm): 40, 50, 75, 100 (other heights on request)
• Maximum producible length: up to 8,000 mm; length divider 30 mm
• All dimensions in mm; special sizes and materials available on request