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Cleanroom Flooring Systems
Stainless Steel Cleanroom Floor Cover Strip
A slim stainless steel bridge strip that covers butt joints between adjacent floor finishes and shields their exposed edges at cleanroom thresholds and transitions.
- 30–50 mm Cover Widths
- Low-Profile Transition
- Protected Flooring Edges
- Countersunk Fixing
Product Introduction
The stainless steel cleanroom floor cover strip spans the meeting line between floor coverings of the same or slightly different height. Its shallow curved section hides small cut-edge irregularities and prevents wheels or footwear from catching the exposed material edge. Side-drilled countersunk holes keep fastener heads level with the polished or matt surface, while a 2.7 metre standard length reduces unnecessary joins across common door openings. Unlike a movement joint, this strip is intended to bridge and protect a stable finish transition rather than absorb structural displacement.
Key Features
A shallow curved bridge smooths minor height differences without creating a bulky threshold ramp.
Countersunk holes receive flush fixings that do not project into the wheel path.
Several widths cover different edge tolerances while keeping the visible strip proportionate to the opening.
Customer Product Concerns
A stable floor-covering joint still requires edge protection when cut lines, slight height differences and repeated doorway traffic meet in one location.
Cart wheels catch a small raised edge where two floor finishes meet.The curved cover strip bridges the join and provides a continuous metal crossing surface.
Cleaning and traffic gradually fray or chip an exposed vinyl or resin edge.The stainless steel face shields both finish margins from direct contact.
Proud screw heads create dirt-catching points along a threshold plate.Side-drilled countersunk holes allow compatible fasteners to finish flush with the strip.
A short trim requires multiple visible joins across a wide doorway.The 2700 mm standard length can span most single and double cleanroom openings in one piece.
Typical Applications
Cleanroom door thresholdsVinyl-to-resin floor transitionsStable repaired flooring seamsGowning room entrancesLaboratory corridor finish changes
Technical Parameters
Representative dimensions and materials for a stainless steel floor-covering protection strip are listed below.
| Core Material | Solid austenitic stainless steel cover strip for interior flooring transitions |
|---|---|
| Panel Thickness | 1.0–2.0 mm solid strip thickness, depending on cover width |
| Effective Width | 30–50 mm exposed bridge width |
| Maximum Length | 2700 mm standard straight strip length |
| Steel Facing Thickness | 1.0–2.0 mm full-thickness stainless steel facing |
| Core Density | About 7900 kg/m³ for the solid austenitic stainless steel strip |
| Thermal Conductivity | Approximately 14–21 W/(m·K) for common austenitic stainless steel grades |
| Surface Finish | Polished or matt stainless steel with deburred longitudinal edges |
| Joint Type | Side-drilled and countersunk mechanically fixed bridge over a stable flooring butt joint |
| Customization | Available based on the intended application and operating environment. |
Available Options
30, 40 or 50 mm cover widthPolished or matt stainless steel finishPre-drilled or undrilled supplyCut length and custom countersunk hole spacing
Planning a Stainless Steel Cleanroom Floor Cover Strip specification?
Send us your dimensions, installation conditions, performance targets and required surface finish.
