Alran Leather and NBR Cork Turntable Platter Mat

A clean, functional dual-layer turntable platter mat combining top-grain French Alran leather with a high-density NBR (nitrile rubber) cork backing. Originally engineered for high-stress automotive gaskets and industrial sealing, the nitrile-bound cork base provides heavy mechanical damping, pairing with natural leather to eliminate static charge, reduce platter vibration, and provide a stable contact surface on standard 12-inch platters. Functional Advantages Anti-Static Performance: Natural leather suppresses static electricity build-up, keeping dust out of record grooves and preventing the mat from lifting off with the LP. Non-Slip Platter Traction: The rubberized NBR cork underside sits flat and grips metal, glass, or acrylic platters securely, preventing micro-slippage during operation. Precision Cut: Laminated before press-cutting to ensure a clean, vertical 90° edge and exact alignment around the spindle. Clean Leather Texture: Adds a subtle pebbled leather finish and a clean, refined look to both modern and classic turntable setups. Sound Performance High-Frequency Detail: Doesn't overdampen like standard felt mats, which can muffle sound and cause a loss of higher frequencies. The smooth leather surface preserves natural top-end clarity. Firm Bass Control: Tightens up the bass response compared to low-density cork mats. The dense NBR cork backing reduces platter vibration to keep low frequencies firm and controlled. Vibration Dampening: Provides better dampening and resonance control than single-material mats, absorbing motor noise and unwanted platter resonance without flattening playback dynamics. Sizing & Specifications Platter Diameter: 293 mm (Fits standard 12-inch turntable platters) Thickness: 3.0 mm (± 0.2 mm) Center Spindle Hole: 7.2 mm Material: Genuine French Alran leather (top layer), NBR nitrile rubber-bonded cork (bottom layer) Compatibility: Designed for standard 12-inch turntable setups, including metal, glass, and acrylic platters (e.g., Audio-Technica, Pro-Ject, Rega, Technics, Fluance). About Alran Leather & NBR Cork Alran Sully is a vegetable-assisted, chrome-tanned leather produced by Tanneries Alran in France. Known for its distinct pebbled grain and firm temper, it holds records securely and stays flat over long-term use. The bottom layer uses an NBR (Nitrile Butadiene Rubber) cork composite. Unlike standard craft cork bound with simple adhesives, NBR cork is an engineered material built for automotive engines, oil seals, and heavy machinery isolation. Synthetic rubber encapsulates the cork granules, giving the mat added mass, complete resistance to drying or flaking, and long-term elasticity that stays flat against the platter. Both layers are cleanly laminated to resist warping or separation over daily handling.