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WORKSTUFF - Clay Block (Decontamination Block)

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Detailing Clay Block – Work Stuff

Perfect finish and contaminant-free surface.

The Work Stuff Detailing Clay Block is a professional-grade surface preparation tool designed to remove the toughest contaminants before polishing or protecting steps.
Intended for both professional detailers and demanding enthusiasts, it allows you to obtain a clean, smooth surface perfectly ready to receive finishing treatments.

Thanks to its fine grain polymer structure, the Clay Block effectively removes resin, tar, asphalt stains and ingrained dirt that traditional washing cannot remove.
It also protects the paintwork against micro-scratches and optimizes the adhesion of polishing or wax products, guaranteeing a lasting result and superior shine.

Why choose Clay Block Detailing?

The Clay Block Work Stuff allows you to take your detailing routine to the next level.
Its advanced polymer technology, durability and safety of use make it an indispensable tool for anyone seeking professional surface preparation, a flawless result and a lasting glossy finish.


  • Removal of stubborn contaminants : removes tar, resin, asphalt and ingrained impurities.

  • Ideal surface preparation : perfect before polishing or waxing.

  • Fine grain polymer : gentle on paint while ensuring deep cleaning.

  • Micro-scratch prevention : safe cleaning without damaging the surface.

  • Durable design : reusable and durable polymer-coated sponge.

  • Versatile use : suitable for painting, glass and varnished surfaces.


  1. Wash the vehicle to remove any surface dirt.

  2. Prepare the Clay Block by soaking it in clean water or a solution of water and shampoo.

  3. Gently slide the block over the surface of the bodywork or windows, without applying excessive pressure.

  4. Rinse the block regularly during use to prevent the buildup of contaminants.

  5. Complete the cleaning by washing and drying the vehicle to obtain a smooth and impeccable finish.


  • Before first use : rinse the Clay Block with warm water.

  • Avoid exposure to heat : do not leave in direct sunlight or near a heat source.

  • Do not use solvents : use only water or water-based products.