ATAS SPECIALITY DIMER Heavy-Duty Degreaser Cleaner 30 fl oz — Acid-Free, Ultra-Concentrated for Engines & Workshop

ATAS SPECIALITY DIMER is a concentrated, acid-free heavy-duty degreaser designed to lift grease, oil and road grime from engines, tools and industrial equipment without harsh acids.

Built for professional workshops and demanding DIY jobs, this 30 fl oz bottle contains an ultra-concentrated formula made in Italy that targets baked-on oils and industrial soils while remaining acid-free for safer routine use when directions are followed. It works as a pre-cleaner for mechanical parts, a wheel and tool cleaner, and a maintenance degreaser for shop floors and machinery. The product balances strong solvency with a formula tailored for repeated maintenance rather than corrosive stripping.

How quickly does it remove engine grease and grime?

DIMER cuts through heavy deposits without long soak times for most routine cleaning tasks. For heavily carbonized oil and thick road grime, brief dwell time plus agitation speeds removal and restores surfaces close to original appearance.

• Works on engines, gearboxes and transmissions to loosen oil films.
• Recommended dwell times: 1–5 minutes for routine soils; repeat for stubborn spots.
• Agitate with a brush or pressure rinse to accelerate results.

Is the formula safe for workshop tools, wheels and painted surfaces?

The acid-free composition reduces risk to many metals, painted finishes and common workshop components when used as directed. Sensitive finishes should be spot-tested; avoid prolonged exposure on delicate plastics, rubber trim, or vintage finishes without prior testing.

• Suitable for most steel, aluminum, cast iron and alloy wheels when rinsed thoroughly.
• Not formulated as a paint stripper—use caution on soft or weathered paint.
• Always rinse and dry surfaces after cleaning to prevent residue build-up.

How concentrated is the product and how should it be applied?

DIMER is an ultra-concentrated degreaser that can be used neat for heavy buildup or diluted for lighter maintenance tasks. Application is flexible—spray, brush, soak small parts, or use in low-pressure wash setups depending on the job.

• Use full strength for caked-on oil and grease on engine bays and transmission housings.
• Dilute for general workshop cleaning and wheel maintenance to extend the bottle.
• Rinse thoroughly after cleaning and follow with routine lubrication where required.

What makes this an industrial-grade cleaner compared to consumer degreasers?

Manufactured in Italy to professional specifications, this product emphasizes concentrated solvency and broad application across automotive and industrial equipment. Its formulation aims to deliver commercial-strength performance while omitting acids that can accelerate corrosion on repeated use.

• High-performance concentrate developed for heavy-duty workshops.
• Acid-free to lower the chance of etching and corrosion under normal use.
• Designed for engines, machinery, tools, wheels and shop equipment.

Who is this for: ATAS SPECIALITY DIMER is intended for mechanics, restorers, fleet maintenance teams, detailers and committed DIYers who need a powerful, concentrated degreaser for engines, industrial machinery, wheels and workshop surfaces. Choose this bottle if you want a professional-strength, acid-free cleaner that can be used neat on tough jobs or diluted for regular maintenance. Always follow label directions, wear appropriate protective equipment, and test on small areas when cleaning sensitive or unknown finishes.

Ingredients

Alkaline