Architectural Precast & GFRC Etching
Architectural Precast and GFRC Acid 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 acid 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 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 […]