HMK S244 Color Enhancing Impregnator
Best protective treatment for homeowners wanting to enhance natural stone surfaces.
HMK® S244 is a ready-to-use, solvent-based color-enhancing impregnator designed for natural and artificial stones, reconstituted stone, and terrazzo. It effectively reduces the penetration of water, dirt, oil, and grease, significantly lowering susceptibility to dirt and stains and simplifying subsequent cleaning. The level of resistance varies with surface permeability. S244 deeply enhances the color and structure of the treated surface, with greater absorption leading to better repelling and color-enhancing effects. While it dramatically reduces the impact of acidic substances like cola or wine on polished surfaces, it does not eliminate it entirely. The product does not yellow over time and only slightly impairs the stone's vapor permeability. Once dry, the residual material is not harmful to health. For regular cleaning and ongoing protection, use HMK® P24 Liquid Stone Soap.
$56.96
Owner Satisfaction
4.5
/ 5
Category Rank
97
/ 291
#97 in Floor Cleaners
Price vs Category Average
+95%
Above average
Coverage
50220
/ About - square feet per liter
Who it's for
- Homeowners seeking to restore faded stone surfaces
- Busy families needing high-traffic stain protection
- Property owners wanting durable, low-maintenance stone care
Who should skip it
- Designers preferring the stone's original, lighter aesthetic
- DIY beginners intimidated by precise application requirements
- Budget-conscious shoppers looking for one-time, low-cost solutions
Performance breakdown
Color Enhancement
Deeply saturates stone surfaces to reveal rich, vibrant natural textures.
Stain Resistance
Creates a robust barrier against oil, grease, and household spills.
Application Versatility
Compatible with a wide spectrum of natural and artificial stone types.
Vapor Permeability
Maintains essential stone breathability with only minimal impact on airflow.
Longevity
Non-yellowing formula ensures the finish remains clear and consistent over time.
Maintenance Efficiency
Significantly simplifies routine cleaning by preventing deep dirt penetration.
Key Specs
Coverage
About 50-220 square feet per liter
Packaging
12 x 1L tins per box; 2 x 5L tins per box
Ideal working temperature
50˚-70˚F
Features
- Enhances natural stone color and structure
- Provides extra protection against stains from water, oil, and grease
- Reduces the need for frequent cleaning
- Suitable for a wide range of natural and artificial stone surfaces
- Does not yellow with age
- Minimally affects vapor permeability of stone
- Safe for health once dry
- Color Enhancing
- Extra Stain Protection
- Reduces penetration of water, dirt, oil and grease
- Easy to clean
- Slightly impairs vapor permeability
What customers say
Customers consistently praise the HMK S244 Color Enhancing Impregnator for its remarkable quality in revitalizing natural stone surfaces. Users frequently highlight its ability to significantly deepen and enrich stone colors, bringing out their inherent beauty with a lasting effect. The product is also noted for its straightforward application process, making it accessible even for those new to stone care. This combination of superior aesthetic results and user friendly design contributes to a highly positive experience.
Know before you buy
Yes, this product is designed to deeply enhance the natural color and structure of your stone. You should expect a richer, more vibrant appearance once the surface is treated.
While it significantly reduces the penetration of water, oil, and grease, it does not make the stone entirely immune to stains. It offers excellent protection, but acidic substances like wine or cola can still potentially damage polished surfaces if left to sit.
Coverage typically ranges from 50 to 220 square feet per liter, depending heavily on the porosity of your specific stone. More absorbent stones will soak up more product, which also results in a deeper color enhancement.
HMK S244 is suitable for most natural and artificial stones, including reconstituted stone and terrazzo. Because it is a solvent-based impregnator, it is best to test a small, inconspicuous area first to ensure you are happy with the color change.
No, HMK S244 is formulated to be non-yellowing. It will maintain its clarity and color-enhancing properties as it ages.
For ongoing maintenance and to preserve the protective layer, we recommend using HMK P24 Liquid Stone Soap. It is specifically formulated to clean without stripping the impregnator.
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$57