We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
A purple spray bottle and a white one-gallon jug of cleaner

Simple Green Pro HD Solvent 32 oz Spray + 1 Gal Concentrate Refill

SKU CH-CGZ3-97PQ1

Professional-grade biodegradable degreaser removes heavy grease, oil and stains from metal, engines and equipment, supplied as a 32 oz spray plus a 1 gal concentrate refill for custom dilution

  • FeaturesBiodegradable, Unscented, Spray, degreaser, Metal
  • Professional-grade formula tackles heavy grease on engines and machinery
  • Non-corrosive to metals and safe on plastics for versatile use
  • Concentrate allows custom dilution for pressure washers and ultrasonic cleaners
  • Biodegradable water-based chemistry replaces harsh solvents without losing power
  • Removes brake dust, oil, and paint overspray from vehicles and tools

Professional Cleaner & Degreaser

Simple Green Pro HD is a professional-grade cleaner and degreaser designed for heavy-duty contractor applications. It breaks down tough grease, eliminates grime, and removes stains on engines, machinery, floors, and walls. The biodegradable, unscented formula is non-corrosive to metals and safe for use on aluminum, stainless steel, and chrome. It serves automotive, industrial, commercial kitchen, and recreational vehicle cleaning needs.

Surface Compatibility & Dilution Check

Before ordering, verify that the surfaces you intend to clean tolerate water-based alkaline solutions. The concentrate requires custom dilution for specific tasks such as pressure washing, ultrasonic cleaning, or dip tanks. Confirm your cleaning equipment — carpet cleaners, floor scrubbers, or parts washers — is compatible with non-solvent chemistries. Ensure the 32 oz spray strength matches the immediate job requirements without further mixing.

Safe Formula & Rinsing Performance

The non-corrosive, water-based formula provides a safer alternative to harsh solvents without sacrificing cleaning power on oil, brake dust, and transmission fluids. It rinses clean without leaving residue on metal, plastic, or painted surfaces. Normal use produces no harsh fumes, supporting a more comfortable working environment in enclosed spaces like ovens, grills, or engine bays. The biodegradable composition reduces environmental impact after disposal.

Highlights

  • Professional-grade formula tackles heavy grease on engines and machinery
  • Non-corrosive to metals and safe on plastics for versatile use
  • Concentrate allows custom dilution for pressure washers and ultrasonic cleaners
  • Biodegradable water-based chemistry replaces harsh solvents without losing power
  • Removes brake dust, oil, and paint overspray from vehicles and tools

Specifications

BrandSimple Green
FeaturesBiodegradable, Unscented, Spray, degreaser, Metal

Questions about this item

Does the package include both the 32 oz spray bottle and the 1 gallon concentrate refill?

Yes, the set ships with one 32 oz spray bottle at heavy strength and one 1 gallon concentrate refill so you can top up the sprayer or mix custom dilutions.

When should I use the ready-to-use spray versus diluting the concentrate?

Use the 32 oz spray straight from the bottle for quick spot jobs like brake dust or grill grates; dilute the gallon concentrate for larger tasks such as pressure washing, parts washers or floor scrubbers.

Is the product safe on the aluminium, stainless steel and chrome surfaces listed in the description?

The formula is non-corrosive to metals, non-degrading to plastics and clean-rinsing, making it safe for aluminium, stainless steel, polished steel and chrome.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.