Clay Bar & Lubes

All things Clay - Clay Bars, Clay Mitts, Blocks & Lubricants! Explore our selection of clay bars and lubricants designed to effortlessly remove contaminants and leave your vehicle's surface smooth and contaminant free.

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19 products
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CAD Medium/Hard Clay Bar (3 Pack)
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CAD Medium/Hard Clay Bar (3 Pack)

CA Detailing

CAD Medium/Hard Clay Bar (3 Pack)

Price
£10.95
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Bilt Hamber Auto-Clay Clay Bar Regular 200g
5.0
Bilt Hamber Auto-Clay Clay Bar Regular 200g

Bilt Hamber

Bilt Hamber Auto-Clay Clay Bar Regular 200g

Price
£14.90
Bilt Hamber Auto-Clay Clay Bar Medium 200g
Bilt Hamber Auto-Clay Clay Bar Medium 200g

Bilt Hamber

Bilt Hamber Auto-Clay Clay Bar Medium 200g

Price
£14.90
Bilt Hamber Auto-Clay Clay Bar Soft 200g
5.0
Bilt Hamber Auto-Clay Clay Bar Soft 200g

Bilt Hamber

Bilt Hamber Auto-Clay Clay Bar Soft 200g

Price
£14.90
CarPro ECH2O Waterless Wash (Quick Detailer + Clay Lube)
5.0
CarPro ECH2O - current CarPro packaging

CarPro

CarPro ECH2O Waterless Wash (Quick Detailer + Clay Lube)

Price
From £9.59
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CAD Microfibre Premium Clay Mitt
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CAD Microfibre Premium Clay Mitt

CA Detailing

CAD Microfibre Premium Clay Mitt

Price
£14.99
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YumCars Clay Block - Decontamination for Paint & Glass
YumCars Clay Block paint & glass decontamination — product front

YumCars

YumCars Clay Block - Decontamination for Paint & Glass

Price
£15
Gyeon Q²M Clay Lube Redefined 500ml
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Gyeon Q²M Clay Lube Redefined 500ml

Gyeon

Gyeon Q²M Clay Lube Redefined 500ml

Price
£12.50
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CAD Handheld Clay Block
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CAD Handheld Clay Block

CA Detailing

CAD Handheld Clay Block

Sale price
£12.99
Regular price
£14.99
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P&S Absolute Rinseless Wash | No-Rinse Car Cleaning
P&S Absolute Rinseless Wash | No-Rinse Car Cleaning

P&S

P&S Absolute Rinseless Wash | No-Rinse Car Cleaning

Price
From £20.95
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CarPro PolyShave Decontamination Towel
CarPro PolyShave decontamination towel in retail packaging

CarPro

CarPro PolyShave Decontamination Towel

Price
£24.99
Carbon Collective Exfoli-Block 2.0 Interchangeable Clay System
5.0
Carbon Collective Exfoli-Block 2.0 Interchangeable Clay System

Carbon Collective

Carbon Collective Exfoli-Block 2.0 Interchangeable Clay System

Price
£19.95
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Frequently asked questions

What happens if I drop my clay bar on the floor?
Discard it immediately. A clay bar that touches the ground picks up grit that embeds into the clay surface, and that grit will scratch the clear coat on the next pass. There is no way to clean it out. The same rule applies to synthetic clay mitts and towels, though a mitt can be rinsed under running water to release surface contamination before being reused.
Which clay grade should I choose, and does temperature matter?
Choose a softer grade (soft or medium) for cold weather, when firm clay becomes too stiff to glide cleanly and increases marring risk. Use regular (firmer) grades in warmer conditions when the clay stays pliable. On a cold day, always warm the clay in your hands before starting. Bilt Hamber white clay (soft grade) is a suitable default for most paintwork and glass in typical UK conditions.
How do clay bars compare to synthetic clay mitts and towels for marring?
A soft clay bar leaves minimal marring on medium-hardness paint when used with a proper lubricant such as ONR at 1:64 dilution. Synthetic formats (mitts, towels, clay blocks) showed visible marring under an inspection light in a comparative test on the same panel. Synthetic mitts are faster on large flat panels and rinse out easily, but clay bars outperform on heavily contaminated paint where synthetics tend to skate over deeply embedded particles.
Can I clay matte, satin, or vinyl finishes?
No. Clay is safe on smooth surfaces including paint, glass, and headlights, but it is too abrasive for matte or satin finishes and for vinyl. Using clay on these surfaces will alter the texture and sheen permanently. If a matte or vinyl panel has contamination, use chemical decontamination only and consult a detailer before applying any mechanical decon method.