• Enhances color and provides a glossy finish for natural stone.
  • Reduces absorption of water and dirt, ideal for indoor use.
  • Simple application with a soft brush or roller.
  • Low-maintenance and suitable for diverse surfaces.
  • Offers long-lasting protection for rough and absorbent walls.
  • Enhances color and provides a glossy finish for natural stone.
  • Reduces absorption of water and dirt, ideal for indoor use.
  • Simple application with a soft brush or roller.
  • Low-maintenance and suitable for diverse surfaces.
  • Offers long-lasting protection for rough and absorbent walls.

HMK S239 Stone Sealer

hmk-s239-steenverzegeling-hoogglans
HMK

HMK S239 Stone Sealer

HMK S239 is a ready -made seal based on acrylates. Due to the seal, the penetration of water and dirt in the event of coarse, brushed, sandblasted, flamed and split back surfaces (soft and hard rock) marble composite,

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  • In stock, ready to ship
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Buy 3 products, get 5% off.

€58,95 €49,45
€49,45 /l
Tax included.
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HMK S239 Stone Sealer: Enhance and Protect Your Natural Stone

Overview of HMK S239 Stone Sealer

Designed by Moeller Stone Care, the HMK S239 Stone Sealer offers a glossy, color-enhancing finish for your natural and artificial stone surfaces. Specifically crafted for rough and absorbent stones, this sealer reduces water and dirt absorption, ultimately extending the lifespan of your stone surfaces. Ideal for indoor use on honed, brushed, sandblasted, flamed, and split-rough stones, as well as agglomerates and terrazzo walls, this sealer enhances both the color and texture, leaving a polished look.

How HMK S239 Stone Sealer Works

HMK S239 forms a transparent, protective layer that enhances the natural hues and textures of stone surfaces. Application is straightforward with a soft brush or short-fiber roller. For best results, thoroughly clean and dry the surface, ensuring a residual moisture content of no more than 2-4%. Reapplication after 12 hours is possible if further color enhancement is desired. Once dry, the residue is safe for areas where food is present, making it a practical choice for kitchens and dining areas.

Benefits and Properties

This sealer not only brings out the vibrancy in your stone but also simplifies maintenance by significantly reducing water and dirt penetration. It's particularly beneficial for interior surfaces like walls in kitchens and bathrooms (excluding wet areas). Note that it's unsuitable for rubber, plastic, varnished, or solvent-sensitive surfaces.

Application Instructions

Begin by cleaning the surface with HMK® R155 Intensive Cleaner and allow it to dry thoroughly. Apply the sealer evenly using a soft brush or roller. If needed, apply a second layer after 12 hours for additional enhancement. Ensure the treated area is protected from moisture for at least 12 hours post-application. Keep the product away from heat sources and ensure good ventilation during use. Avoid contact with skin and eyes, and store it in a cool environment.

Maintenance and Storage Advice

To maintain the glossy finish, clean treated surfaces with HMK® P324 Liquid Stone Soap, which requires no rinsing. Avoid harsh cleaning agents that could compromise the sealer. Store the product in a cool, ventilated area, beyond the reach of children. Optimal results are achieved when used between 12°C and 25°C. Always conduct a patch test on an inconspicuous area before larger applications to ensure compatibility.

  • Enhances color and provides a glossy finish for natural stone.
  • Reduces absorption of water and dirt, ideal for indoor use.
  • Simple application with a soft brush or roller.
  • Low-maintenance and suitable for diverse surfaces.
  • Offers long-lasting protection for rough and absorbent walls.

We handle every order with care and aim for a smooth processing. Orders placed on working days before 12:00 noon are usually processed the same day. We aim to ship orders within 5-7 working days. If processing takes longer, you will be notified. All prices on our website are excluding shipping costs.

Shipping costs:

  • Free shipping for orders from:
    • €185: Ireland
  • Standard shipping costs:
    • Ireland: €11.95

Delivery: Your order will be delivered by PostNL, DHL, or DPD. While we do our best to ship orders on the same day, we cannot guarantee an exact delivery time.

FAQs

HMK S239 Stone Sealer is a ready-to-use, color-enhancing surface sealer with a glossy finish. The product reduces the absorption of water and dirt in rough and absorbent natural and artificial stone, agglomerates, and terrazzo walls. It is specifically designed for indoor use and facilitates the maintenance of rough and textured walls.
HMK S239 Stone Sealer works by forming a protective layer on stone surfaces, reducing the penetration of water and dirt. It enhances the color and texture of the treated surface and provides a glossy finish that makes cleaning and maintenance easier.
HMK S239 Stone Sealer is suitable for rough and absorbent natural and artificial stone walls, such as honed, brushed, sandblasted, flamed, or tumbled stones, as well as agglomerates and terrazzo. It is not suitable for floors, polished and very finely ground stones, glazed ceramics/porcelain, and non-absorbent surfaces.
No, HMK S239 Stone Sealer is intended for indoor use only. The product does not provide protection against weather influences and should not be exposed to rain or moisture for at least 12 hours after application.
Thoroughly clean the wall and allow it to dry with a maximum residual moisture content of 2-4%. Apply HMK S239 Stone Sealer generously and evenly with a soft brush or a short-fiber roller. If the color is not sufficiently enhanced, you can apply a second layer after 12 hours.
Yes, once HMK S239 Stone Sealer is completely dried, the residue is not harmful to health and is approved for use with food according to German LFGB standards.
The coverage of HMK S239 Stone Sealer is approximately 5-10 m² per liter, depending on the absorbency and roughness of the surface.
For regular cleaning and continuous protection, use HMK P324 Stone Soap, a natural product that does not require rinsing. For thorough cleaning before treatment, use HMK R155 Intensive Cleaner, an acid-free product.
HMK S239 Stone Sealer is a chemical product containing naphtha and is flammable. Keep it away from heat, sparks, and open flames. Ensure adequate ventilation during application, avoid contact with eyes and skin, and keep it out of reach of children.
You can purchase HMK S239 Stone Sealer directly from us through our webshop, where we offer a wide range of stone care products.

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