Cloudy Lake Concrete Stain Concentrate 8 Ounce - Semi-Transparent

In this review of the Cloudy Lake 8 ounce Concrete Stain Concentrate, the bottom line is simple: this small, water-reducible formula is for DIYers and professionals who want flexible, eco-friendly color control for concrete without acids. The biggest reason to buy is the ability to adjust opacity by adding water and to layer or faux-finish with standard tools, so a single 8 oz kit can produce translucent washes or multiple-coat opaque coverage for small projects and sample testing.

Key Features

• Water reducible concentrate: The concentrate mixes with 4 to 8 parts water so users can dial translucency from semi-transparent to near-opaque for different visual effects.
• Non-acidic formula: Being water based and non-acidic makes it safer to handle and suitable for many existing concrete surfaces without harsh chemical etching.
• Versatile application: It can be applied with HVLP, airless or pump sprayers, rags, sea sponges, or brushes to create marbling, veining, antiquing and layered looks.
• Color mixing possible: The Cloudy Lake green-blue tone can be blended with other hues in the range to expand the palette and match project needs.
• Penetrating bond: The stain bonds into concrete pores rather than sitting on top, producing long-lasting color that varies by dilution and number of coats.

Who It's For

This product suits homeowners, craftspeople, or contractors doing small to medium concrete projects who want precise color control and the option to build up color with additional coats. It is especially useful for decorative effects on patios, small driveways, floors, steps, and sample panels where an 8 ounce concentrate can be diluted and tested before committing to larger batches.

Those who need large-volume coverage for big commercial jobs or expect instant, uniform opaque coverage in one thin application should look at larger container sizes or pre-mixed opaque coatings instead, as this is a concentrate intended for controlled dilution and layering.

Pros & Cons

Pros

• High flexibility in opacity and finish by adjusting dilution and coat count.
• Non-acidic, water based formula reduces handling risk compared with acid stains.
• Works with many application methods, enabling faux finishes and detailed decorative techniques.

Cons

• Color appearance may vary depending on dilution, substrate porosity, and monitor display, so test panels are recommended.
• Some users report mixed long-term durability on high-traffic outdoor surfaces, so a suitable sealer may be needed.

Specifications

Our Verdict

The Cloudy Lake 8 oz concentrate is a practical, eco-conscious choice for anyone testing colors or doing detailed decorative concrete work. Its greatest strength is controllable translucency and compatibility with many application techniques, making it good value for sample panels, small projects, or layered faux finishes when paired with an appropriate sealer for durability.

Frequently Asked Questions

How much water should I add for a single coat?
Start at 4 parts water to 1 part stain for stronger color and use up to 8 parts for a more translucent wash; test on a small area first.

Can I apply this over old concrete?
Yes, it bonds to concrete pores and is often used on older surfaces, but surface preparation and testing are recommended to ensure adhesion and color result.

What tools work best for decorative effects?
HVLP or pump sprayers, sea sponges, rags, and brushes are all effective depending on whether you want marbling, mottling, or layered finishes.