Architectural Precast and GFRC Etching
Architectural Precast and GFRC Etching have long been trusted methods for finishing concrete used in high-end architectural design and commercial construction. Acid etching delivers a cleaner, more refined surface that enhances the visual appeal and consistency of stone or concrete. It offers a polished or muted look that many professionals prefer over the raw, unfinished texture of standard precast materials.
Kem-O-Kleen machines provide precise, consistent edging that outperforms sandblasting, which often leaves a rounded edge. Our advanced acid etching systems help reduce turnaround time and increase consistency in both architectural precast and GFRC production – whether you’re working in a plant or out in the field.
Our stationary units reduce operating costs for manufacturers, while our mobile systems give on-site crews the flexibility to finish or modify products without delay. Each machine delivers high-pressure hot water combined with acid in a controlled system – something no other equipment on the market offers.
This unmatched combination ensures faster results, safer working conditions, and long-term reliability.
We set out to build the best architectural precast and GFRC etching machines available — and we believe we’ve done just that.
Acid etching machine types:
We offer two core types of machines:
- Stationary systems – ideal for controlled production environments and precast manufacturing facilities.
- Mobile units – built for on-site flexibility, giving you the power to complete etching operations wherever the work takes you.
Both our SK and MK series machines utilize a high-pressure hot water stream to apply acid precisely – a method unique to Kem-O-Kleen and unmatched by traditional cleaning
See why Kem-O-Kleen is the industry’s go-to for Masonry Cleaning & Precast Acid Etching.
Explore our machines, connect with our team, or get started on a custom solution for your business.
The benefits of using an acid etching machine:
- Creates a high-end finish for architectural precast and GFRC products
- Reduces labor and chemical usage thanks to the high-pressure water stream
- Requires minimal maintenance with a long-life electric pump system
- Improves job site safety by allowing direct chemical use from containers
- Offers modular design (stationary units) and on-the-go performance (mobile units)
If you’re ready to improve your operations with a patented, American-made system that delivers real results, the Kem-O-Kleen line is ready to perform. Have questions? We’re here to help – reach out anytime.
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MK7 – Mobile Unit
MK7 – Mobile Unit Formerly model K-3007. The high powered gasoline or diesel engine provides ample flow of hot water and chemical combined at pressure for a very rapid, high quality etch. Our patented Chemical Induction System is the only method that delivers this level of performance. Call 800-274-4121 or click here for more information. Applications Specifications
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SK4 & SK8 – Stationary Units
SK4 & SK8 – Stationary Units Our stationary units provide innovative solutions for industrial cleaning and acid etching needs for the Architectural Precast and GFRC industries. Current practices for these spaces are messy, time-intensive, and not always the most thorough solution for maintaining sanitization or maintaining consistency when etching materials. Stationary Cleaning Unit Info Our stationary units provide innovative solutions for industrial cleaning and acid etching needs for the Architectural Precast and GFRC industries. Current practices for these spaces are messy, time-intensive, and not always the most thorough solution for maintaining sanitization or maintaining consistency when etching materials. A high-pressure…
