Cleaning
HMK R179 475 ml
CHF 23.60
Special cleaner for all natural and artificial stone surfaces. The cleaning agent dissolves and removes rust stains caused by iron-containing fertilizer, garden furniture, heating leaks, etc., and is also suitable for polished marble.
The rust stain remover is a ready-to-use special cleaner for dissolving and removing rust stains on soft stones. The cleaning agent dissolves and removes superficial rust and metal oxide stains. The included rust protection additives reduce re-rusting. Deep-seated rust discolorations or rust migrations from the substrate can only be partially removed. HMK R179 is suitable for use on all acid-sensitive natural and artificial stone surfaces, including polished marble or limestone.
Spray evenly and generously onto the naturally cold and dry surface. The emerging violet discoloration indicates that the oxidation stains are being dissolved. Do not let HMK R179 dry during the exposure time, possibly spray again. After an exposure time of approx. 5 to 10 minutes, remove the remaining cleaner. Repeat the process with HMK R179 until it no longer turns violet when applied. Then apply HMK R155 basic cleaner - acid-free, diluted approx. 1:20 with water, work through with a scrubber, brush, or suitable pad, and remove the slurry. Finally, rinse the cleaned area thoroughly with clear water. After stain removal, a slight bluish/violet discoloration may remain, which will fade on its own. After use, unscrew the spray head and rinse with water.
Important: Do not process in direct sunlight. Do not spray on hot objects.
approx. 5 - 10 m² / 500 ml
The use of the products should be tailored to local conditions and the surfaces to be treated. The manufacturer accepts no liability for damage resulting from improper use. In case of doubt, test the product first in an inconspicuous area.
H315: Causes skin irritation. H317: May cause an allergic skin reaction. H318: Causes serious eye damage. P101: If medical advice is needed, have product container or label at hand. P102: Keep out of reach of children. P103: Read label before use. P264: Wash thoroughly after handling. P280: Wear protective gloves/protective clothing/eye protection/face protection. P302+P352: IF ON SKIN: Wash with plenty of water/… (see safety data sheet). P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P333+P313: If skin irritation or rash occurs: Get medical advice/attention. P501: Dispose of contents/container in accordance with local/regional/national/international regulations.
Shelf Life and Storage Store cool and sealed (not above 25°C) in the original sealed container for approx. 1/2 to 1 year. Use opened containers promptly. Keep out of reach of children. Observe the legal regulations for the storage of this product.
Form: liquid Color: colorless Odor: characteristic pH-Value: approx. 9
Safety Observe the usual precautions when handling chemicals. Our products are classified and labeled according to the EC regulation (safety data sheet). Ensure adequate ventilation when processing in closed rooms. Remove food and beverages before working.
Ingredients Organic sulfur compounds, surfactants, auxiliaries
Disposal Uncleaned packaging and larger residual quantities must be disposed of according to local authority regulations. The containers are made of environmentally friendly PE and are recyclable. Empty and cleaned containers can be disposed of through recycling systems.