HMK S239 Stone Sealer: Glossy Sealing for Natural Stone
What is HMK S239 Stone Sealer?
HMK S239 Stone Sealer is a ready-to-use, color-enhancing surface sealer with a glossy finish, specifically designed for rough and absorbent natural and artificial stone surfaces. This product reduces the absorption of water and dirt, thereby extending the lifespan of treated surfaces. HMK S239 is suitable for use on various types of natural stone, such as honed, brushed, sandblasted, flamed, and split-rough stones, as well as on agglomerates and terrazzo walls. It seals the pores of the surface, enriches color and texture, and provides a glossy appearance. It is intended for indoor use only and should not be applied to floors, wet areas, or non-absorbent surfaces.
How does HMK S239 Stone Sealer work?
HMK S239 Stone Sealer works by applying a transparent, glossy layer that prevents the penetration of water and dirt while enhancing the natural color and texture of the stone. This sealer is easy to apply with a soft brush, HMK® Z950-Z951 Application Brushes, or a short-fiber roller. For optimal results, the surface must be thoroughly cleaned and dried, with a maximum residual moisture content of 2-4%. If the color enhancement is insufficient, the treatment can be repeated after 12 hours. Once dried, the residue is not harmful to health and can be used in areas where food is present. HMK S239 provides durable protection for indoor natural stone surfaces.
Benefits and Properties of HMK S239 Stone Sealer
HMK S239 Stone Sealer offers various benefits, including enhanced color and texture of the treated surface and a glossy finish. This product reduces water and dirt penetration, resulting in easier maintenance and longer durability of the stone. It is especially useful for treating rough and absorbent walls and surfaces, as it helps reduce dirt and moisture problems. HMK S239 is suitable for indoor use only and should not be applied to rubber, plastic, varnished, or solvent-sensitive surfaces. It is also easy to apply and low-maintenance, making it ideal for various natural stone surfaces.
Instructions for Using HMK S239 Stone Sealer
Before use, HMK S239 Stone Sealer should be applied to a clean and dry surface. Use HMK® R155 Intensive Cleaner to thoroughly clean the surface and allow it to dry well. Apply the sealer evenly with a soft brush or roller. If the color enhancement is insufficient, a second layer can be applied after 12 hours. Ensure that the treated surface is protected from rain and moisture for at least 12 hours. Keep the product away from heat, sparks, and open flames, and ensure adequate ventilation during use. Avoid contact with eyes and skin, and store it in a cool place.
Maintenance and Advice for HMK S239 Stone Sealer
To maintain the glossy finish and protection of HMK S239 Stone Sealer, regular maintenance is essential. Clean the treated surface with HMK® P324 Liquid Stone Soap, a natural product that does not need rinsing. Avoid aggressive cleaning agents that may damage the sealer. Store the product in a cool, well-ventilated area, out of reach of children. For optimal performance, do not use the product at temperatures below 12°C or above 25°C. Always test the product on an inconspicuous area to check suitability and coverage before applying it to larger surfaces.
- Color-enhancing glossy sealer for natural stone.
- Reduces water and dirt absorption, for indoor use only.
- Easy to apply with a soft brush or roller.
- Low-maintenance and suitable for various surfaces.
- Provides rough walls with a durable, glossy finish.
We strive to handle your order with the utmost care and ship it as quickly as possible. Orders placed on business days before 12:00 PM are usually shipped the same day. However, there may be situations where this is not feasible, for example, when a product is out of stock. In such cases, we guarantee that your order will be shipped within 3 business days. If there is a delay, we will inform you accordingly. Please note that all prices on our website are exclusive of shipping costs.
Shipping Costs:
- Free shipping for orders over:
- €45: Netherlands
- Standard shipping costs:
- Netherlands: €7,95
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.
