Polishing interface 73mm & 125mm – 11mm thick – for polishing pads – curves

Polishing interface – the intermediate disc for gentle polishing on curves and edges

Durable polishing interface made of high-quality materials for professional polishing applications. This 11 mm thick intermediate disc is mounted between the backing plate and polishing pad and prevents excessive material removal on curves, edges, and curved surfaces. The soft interface pad compensates for unevenness and ensures even polishing without splatter or holograms.

Available in two sizes: 73 mm for compact polishers and detail work, and 125 mm for standard polishers. The interfaces adapt perfectly to the contours, enabling controlled polishing even on complex geometries. Ideal for gelcoat, paint, and all high-gloss surfaces. Individually packaged for clean storage.

Product features:

• Two sizes: 73 mm and 125 mm
• Thickness: 11 mm – optimal damping
• High-quality materials – durable
• Prevents excessive material removal on curved surfaces.
• Protects edges and curved surfaces
• Uniform polishing without holograms
• For polishing pads and polishing machines
• Individually packaged

Technical specifications: Diameter 73 mm or 125 mm, thickness 11 mm, high-quality foam construction, durable, individually packaged, compatible with all polishing pads.

Areas of application:

• Gelcoat polishing on curved hull surfaces
• Paint polishing on curves and edges
• High-gloss polish on sensitive surfaces
• Hologram avoidance
• All polishing work on uneven surfaces
• Avoidance of edge wear
• Gentle polishing on transitions
• Detail polishing with a 73 mm interface

Advantages of the polishing interface: Without the interface, the hard polishing pad would polish too aggressively on curves and edges, causing uneven results or even damage to the substrate. The soft interface pad dampens the pressure and distributes it evenly – for controlled, gentle polishing, even on complex geometries. Prevents holograms and polishing marks.

Size selection: The 73 mm interface is suitable for compact polishing machines, detail work, and hard-to-reach areas. The 125 mm interface is the standard for most polishing machines and offers optimal damping for large-area work on curved surfaces.

Application: Place the interface pad on the polishing pad. Attach the polishing pad (foam or microfiber) to the interface. The hook-and-loop fastener holds all components securely. Polish as usual – the interface works automatically. Replace the interface when worn or hardened.

Care and lifespan: Clean the interface pad of polish residue after use. For heavy soiling, carefully wash with water and mild detergent, rinse thoroughly, and allow to dry. Store in a dry place. Lifespan depends on usage – with normal use, one interface pad will last for many polishing passes. Replace when the pad hardens or its damping effect diminishes.

The polishing interface is an essential accessory for professional polishing work on curves, edges, and curved surfaces. Its 11 mm thickness provides optimal cushioning for gentle work without edge abrasion, burn-through, or holograms. Available in two sizes – 73 mm for detail work and 125 mm for standard polishing machines. High-quality materials guarantee a long service life and consistently professional polishing results on gelcoat, paint, and all high-gloss surfaces.