Chemical Guys Foam and Wool Polishing Pad Cleaner
Priced as of May 16, 2026
4.7(3,707 ratings)Subscribe & Save: $10.79 (10% off)Buy on AmazonSaved to your guest loadout. Sign up to also save to your Cabinet (consumables) or Kit (tools you own).
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Prices may varyFrom the Safety Data Sheet
Full SDS ↗ (rev. 2019-04-14)GHS hazard codes are quoted from the manufacturer’s Safety Data Sheet. PPE tiers below translate those codes and the listed ingredient chemistry; they are not CarCareTruth recommendations.
EyesRecommendedMfr. SDS §8 · 29 CFR 1910.133(a)(1) · GHS H319SkinSituationalMfr. SDS §8LungsSituationalMfr. SDS §8Ventilation—No PPE in published sourcesShow details for all categories ▾Hide details ▴
From the manufacturer’s Safety Data Sheet, Section 8
“H319 (eye irritation, Cat 2A) in SDS §2 maps to the recommended eye-protection tier.”
— Chemical Guys
U.S. regulatory standard
29 CFR 1910.133(a)(1)
“The employer shall ensure that each affected employee uses appropriate eye or face protection when exposed to eye or face hazards from… liquid chemicals…”
ANSI Z87.1 (incorporated via §1910.6)
OSHA standards apply to workplaces. Cited here as the U.S. reference threshold for the underlying hazard class.
CarCareTruth publishes the cited sources verbatim and does not advise what action a user should take. Consult the full SDS before use.
From the manufacturer’s Safety Data Sheet, Section 8
“SDS §8 specifies gloves for prolonged or repeated contact; 'not normally required' for incidental drips during pad spray.”
— Chemical Guys
CarCareTruth publishes the cited sources verbatim and does not advise what action a user should take. Consult the full SDS before use.
From the manufacturer’s Safety Data Sheet, Section 8
“No H335 or co-solvent identified in SDS §3. SDS §8 states good general ventilation is adequate; enclosed-space trigger applies.”
— Chemical Guys
CarCareTruth publishes the cited sources verbatim and does not advise what action a user should take. Consult the full SDS before use.
No PPE specified in published sources for ventilation. Absence does not imply “not needed” — consult the full Safety Data Sheet.
PPE tiers translate the manufacturer’s SDS and U.S. regulatory standards. Not professional safety advice. How we report safety.
CarCareTruth's Analysis
Last reviewed May 16, 2026
TL;DR Removes compound and polish residue from foam, microfiber, and wool pads for mid-session correction use — spray, agitate, rinse, reload. Over 3,700 Amazon reviews at 4.7 stars back up the core claim. The SDS carries H319 (eye irritation) from the slightly alkaline formula.
What it is and how it performs
BUF_333 is a ready-to-use pump-spray pad cleaner for foam, microfiber, and wool pads. Spray onto the loaded pad, agitate with a brush or spin at low speed, then rinse — usable again without a full dry-and-prime cycle. Chemical Guys explicitly positions this for mid-session use and the 4.7-star rating across 3,707 reviews backs that up. No documented pattern of fish-eye defects or paint contamination from pad transfer.
Who should buy this — and who should skip it
Best fit for detailers doing two-stage paint correction who want to reload pads mid-session. If you're only doing occasional one-step polish with lightly loaded pads, a diluted all-purpose cleaner works just as well for less money.
Safety and environmental impact
The SDS carries a WARNING signal word. H319 (eye irritation, Cat 2A) in SDS §2 maps to the recommended eye-protection tier. SDS §8 specifies gloves for prolonged or repeated contact — not for incidental drips. No respiratory hazard: SDS §3 contains no IPA or co-solvent. Environment score 7/10 reflects a clean formula with no aquatic toxicity codes; biodegradability unconfirmed per SDS §12.
Frequently asked questions
Can this be used mid-session during paint correction without rinsing the pad thoroughly?▾
Yes — Chemical Guys explicitly markets BUF_333 for mid-session pad cleaning. The application sequence is: spray onto the loaded pad, agitate with a brush or spin at low speed on the polisher to work out residue, then rinse. Community reviewers on Amazon and detailing forums confirm the pad is usable after a quick rinse and spin-out, without a full dry-and-prime cycle between stages.
Does it work on microfiber pads as well as foam?▾
Yes. The label, Amazon feature bullets, and compatible-material spec all explicitly list foam, microfiber, and wool as supported pad types. No documented community reports of poor performance on any of the three pad types.
Does Chemical Guys BUF_333 have a California Prop 65 warning?▾
No. The SDS Section 15 explicitly states this product does not contain any chemicals known to the state of California to cause cancer, birth defects, or any other reproductive harm. Some Amazon variants show a Prop 65 flag in listing data — this is a confirmed false positive consistent with a documented Rainforest API data pattern across multiple Chemical Guys products, per SDS §15 verification.
Is the pH safe for foam polishing pads?▾
The SDS §9 reports a pH of approximately 10.0. Most polyurethane foam pads tolerate pH up to about 10–11 without accelerated cell degradation; this product sits at the upper boundary of the foam-safe range. Community evidence from 3,700+ Amazon reviews does not document pad degradation at typical use frequency. That said, users who clean pads multiple times per session regularly over many months should monitor pad condition over time.
From the manufacturer
Marketing copy from Chemical Guys, via Amazon. Not editorial.
- •CITRUS-BASED CLEANING - Utilizes the natural power of citrus to deeply cleanse and rejuvenate all types of polishing pads.
- •PREVENTS CLOGGING - Ensures pads remain free from old wax and compound residues, maintaining optimal cutting ability.
- •EXTENDS PAD LIFESPAN - Avoids premature wear and replacement by keeping pads in their best condition.
- •VERSATILE USE - Effective on foam, microfiber, and wool pads, and compatible with pad-cleaning machines.
- •PROFESSIONAL RESULTS - Ensures consistent and high-quality polishing performance every time.
- •cleans, restores and prolongs the life of wool, foam, sponge and microfiber pads
- •Contains citrus degreasing agents that breaks up oil and eliminates traces of residue
- •Removes wax, polish, glaze, compound, dressing and grease
- •Dish soaps and powders can leave a residue of its own, so there is no soap in this cleaner
- •Powder cleaners don't dissolve correctly and can leave residue that will easily scratch the surface of your vehicle
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Manufacturer videos
Manufacturer images
Manufacturer specifications
- Material
- Wool
- Item dimensions L x W x H
- 9.02 x 3.11 x 2.91 inches
- Brand
- Chemical Guys
- Item Weight
- 473 Grams
- Number of Packs
- 1
- Brand Name
- Chemical Guys
- UPC
- 816276016825
- Number of Items
- 1
- Global Trade Identification Number
- 00816276016825, 30816276016826
- Manufacturer
- Chemical Guys
- Part Number
- BUF_333_16SW
- Model
- BUF_333_16SW
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