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Moeller Stone Care has been cleaning, protecting, and caring for natural stone, ceramic and artificial stone for over 40 years. Our aim is to provide consistent, high-quality products, as well as acting as a support partner for specialist companies in their stone treatment. 


Moeller Stone Care HMK R160 is a ready-to-use spray-on cleaner for removing and preventing the re-growth of moss, mold, and mildew. Fast working and effective on all polished, honed and textured natural and artificial stone surfaces. For interior and exterior use.


HMK® R160 is a ready-to-use spray-on cleaner for use on smaller surfaces. HMK® R160 works fast to eliminate and prevent the re-growth of moss, mold, fungus, lichens, and mildew from steps, paths, gravestones, walls, garden ornaments, etc. Polished surfaces are not damaged. HMK® R160 is also extremely effective for bleaching organic stains caused by things such as coffee, cola, red wine, flowers, berries, fruit, and fruit juices, etc.


Instructions: Protect all adjacent non-masonry surfaces as HMK® R160 can cause discoloration on textiles and some metals. Ensure flowers and plants are protected against splashes. Ensure that the area to be treated is cool and dry. Spray HMK® R160 undiluted directly onto the surface. Leave it for a few minutes but do not allow it to dry and then work it into the surface with a stiff brush, scrubbing brush, or a suitable pad. Afterward, rinse the surface thoroughly with clean water. Repeat the procedure for surfaces with very strong contamination. Do not apply in direct sunlight. HMK® R160 should be used within 6 months of purchase. HMK® R160 becomes harmless to health and the environment after being exposed to air and light for about 5-10 minutes.


Recommendation: Once treatment is complete allow the stone to dry for 12 to 24 hours and apply a suitable HMK® impregnator. This will prevent water penetration and further restricts re-growth.


Coverage: About 30 to 60 square feet per 1/2 liter bottle.


Warning: Chemical product. Contains sodium hypochlorite. Corrosive. Avoid contact with eyes, skin, clothing, or metals. If exposed, wash/flush with water. Keep out of the reach of children. See Material Safety Data Sheet for more detailed information. Do not use the product in temperatures below 50 and above 80°F.


Packaging: 12 x .5L spray bottles per box; 2 x 5L bottles per box.

Storage: Store in a cool, dark area for up to 6 months at temperatures not below 50°F.

Testing: Always test the product in an inconspicuous area to evaluate suitability, coverage and performance.


Limitation of liability: The liability of HMK® Moeller Stone Care and/or HMK Stone Care, Inc for defective products and any claims for damages whatsoever is limited to the purchase price of the products. HMK® Moeller Stone Care and/or HMK Stone Care, Inc shall not be liable for any consequential damages. No other warranty or representation is made or implied.

HMK® R160 Moss and Mildew Remover

SKU: R160
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