The MK-1 Lime polishing compound from Koyo-Sha offers outstanding surface coloring and material removal performance. This solid polishing compound enhances shine on ferrous metals and stainless steel when paired with appropriate buffing tools, reducing application time and allowing smooth, consistent results for industrial and craftsmanship polishing tasks.

Koyo-sha Lime Polishing MK-1

Koyo-Sha Lime Polishing MK-1 is a lime-based buffing compound tailored for bright finish results on iron and stainless steel. Its blend of abrasives and polishing medium provides excellent cut and sheen during buffing with cloth or sisal wheels, improving both surface quality and work efficiency

Features

Lime-Based Solid Bar

MK-1 is formulated as a solid “lime” type polishing compound, providing both cutting (material removal or defect smoothing) and coloring (surface tint and gloss) functions.

Ivory Color

Its ivory color gives good visual feedback during polishing, letting the user see the coloring effect clearly, and helps avoid over-polishing.

Suitable for Steel & Stainless Steel

Designed specifically for ferrous metals: both mild/iron and stainless steels. Works well in the steel/stainless compound product group.

Compatible with Sisal and Cotton Buffs

Can be used with sisal buffs (for more cutting / rough polishing) and cotton or cloth buffs (for finer coloring / gloss), allowing flexible workflow.

Bulk Packaging (20 bars / box)

Supplied in boxes containing 20 pieces (bars) of the MK-1 compound, which is useful for workshops or frequent usage.

Overview

Specification	Detail
Product Name	Koyo-Sha Lime Polishing MK-1
Color	Ivory (solid)
Material / Type	Lime buffing & polishing compound for ferrous metals (steel, stainless steel)
Applications	Cutting & coloring: removing minor defects / refining surfaces, giving luster; used with sisal and cloth/cotton buffing wheels.
Pack Size	20 bars per box minimum order quantity
Position in Compound Sequence	Fits in mid-to-later polishing stage: after more aggressive compounds, before mirror finish / finest compounds.