Knuffi Edge Protection Profile Type O is engineered to shield exposed, hazardous sheet metal rims and thin structural edges across heavy-duty industrial, automated, and warehousing environments. Designed with a precise 20 mm by 20 mm profile cross-section and an integrated 10 mm slot depth, Type O installs directly onto edge profiles measuring 1 mm to 2 mm (0.039 in to 0.079 in) in thickness without requiring mechanical fasteners or adhesives.
Automated Machinery Lines and Robotic Cell Enclosures
In high-throughput manufacturing cells, automated machinery lines, and robotics stations, equipment covers and perimeter enclosures frequently feature thin metal chassis panels and access cutouts. Knuffi Type O slips over these 1 mm to 2 mm sheet steel or aluminum boundaries to create a resilient, impact-absorbing barrier. The co-extruded polyurethane body cushions incidental contact from line operators and maintenance technicians, preventing lacerations while shielding sensitive automated equipment housings from impact damage during tool handling and component loading.
Warehouse Logistics and Material Handling Infrastructure
Logistics facilities utilize Knuffi Type O along exposed picking mezzanines, structural steel framework edges, and metal storage bins. By capping sharp thin flanges and low-clearance perimeter lips, facility managers eliminate contact hazard zones near high-traffic pedestrian walkways. Because the profile remains fully flexible, it readily contours around curved metal edges and irregular corners found on sortation chutes, packaging benches, and mobile parts carts.
Perforated Cable Trays and Electrical Panel Protection
Industrial routing routes often expose sharp-edged cable trays and electrical panel punch-outs. Knuffi Type O is deployed to line these perforated steel and aluminum edges, preventing electrical cable jackets and data wiring from chafing or severing during pulling operations and continuous plant vibration. Being completely silicone-free, it is safe for use in automotive painting and sensitive electronics manufacturing areas where silicone contamination is prohibited.
Extreme Temperature and Cold Chain Environments
With an operational temperature range certified from -40 °C to +100 °C (-40 °F to +212 °F), Type O performs reliably across severe environmental variations. It maintains impact absorption and structural flexibility in deep-freeze cold storage warehouses, refrigerated processing rooms, and outdoor logistics yards exposed to moisture and UV radiation without cracking or degrading.
Application Suitability Matrix
| Deployment Environment | Target Substrate / Edge Type | Functional Safety Benefit |
|---|---|---|
| Automated Production Cells | 1–2 mm sheet metal chassis, inspection hatch cutouts | Impact dampening, personnel pinch/cut injury prevention |
| Warehouses & Logistics | Structural steel flanges, metal storage bins, pick stations | Eliminates sharp-edge laceration risks along walkways |
| Cable Routing & Utilities | Perforated cable trays, metal raceways, panel knockouts | Prevents wire jacket abrasion and mechanical cable wear |
| Cold Chain Facilities | Refrigerated partitioning, cold storage door frames | Thermal stability from -40 °C to +100 °C without material embrittlement |
Temporary Guarding and Reconfigurable Tooling
Because Knuffi Type O uses a tool-free push-on design without permanent adhesives, it can be trimmed to size with a utility knife, pulled off, and remounted during line retooling, machinery reconfigurations, or routine facility maintenance without damaging the underlying substrate.
