Heavy Duty Paint Remover


is water based, biodegradable, non toxic, user friendly and environmentally safe. Perfect for removing coatings from historic masonry.


We trust Cathedral Stone’s Heavy Duty Paint Remover on historic buildings! Use this low acid  paint remover on painted buildings that are built with lime mortar, soft brick or stone. Using an acid stripper on historic buildings will create a chemical reaction that produces salt.  Read what salt does to masonry in our learning center here. This heavy duty paint remover is biodegradable, non-toxic, and environmentally safe. It effectively removes tough industrial coatings such as two-part and fusion bonded epoxies, urethanes, latex, lead based paints and varnish. Use Cathedral Stone’s Heavy Duty Paint Remover on steel, aluminum, metal alloys, concrete and masonry. Easy water clean up! Always prepare a test area prior to full application. This will indicate the time required for project completion and suitability of the product for the paint and substrate. Apply the stripper 50% thicker than the coating.

A 1 Gallon Bucket typically covers 40-90 ft².

A 5 Gallon Bucket typically covers 200-450 ft².

Read and follow all manufacturer’s Instructions

Do not allow product to freeze. Do not use in freezing temperatures. We cannot ship this in freezing temperatures. 

Made in the USA! 

Pallets are available. 

Freight Orders: If you have 1-2 weeks before you need your order, we can put the order out to bid. This option can offer significant freight savings.  Allow 1 week for transit time. Please call to discuss. 

Data/Installation Instructions

Guideline for Product Specifications



Additional information

Weight N/A
Dimensions N/A

12 Ounces, 1 Gallon, 5 Gallons


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