Basic Cleaner - Acid-Free

HMK R155 is a special cleaner concentrate for the basic cleaning of natural stone. It removes construction dirt, dispersion paints, self-gloss layers, old care product residues, oils, fats, as well as light cement residues from natural and artificial stone surfaces indoors and outdoors. Polished surfaces are not attacked.

Application

Depending on the degree of soiling, dilute 1:2 to 1:10 with water, apply to the surface to be cleaned, and work in with a scrubber, brush, or suitable nylon pad. Allow to act for approx. 10 minutes, do not let it dry out, and work the surface again. Then pick up the dirt slurry and thoroughly rinse the cleaned surface with clear water. If there are still spots after drying, repeat the cleaning process in those areas. For very heavy soiling, HMK R155 can also be used undiluted. Highly absorbent coverings should be pre-wetted with clear water before cleaning.

Important: Do not treat rubber, plastics, painted surfaces, waxed or stained wood, or water-sensitive surfaces.

Consumption

approx. 10 - 30 m² / 1000 ml

Special Notes

If there is underfloor heating, it must be switched off in time. The covering to be cleaned must be naturally cold and dry. Test on a sample area before large-scale application to check suitability and consumption.

Hazard Warnings

H315: Causes skin irritation.
H319: Causes serious eye irritation.
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.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P332+P313: If skin irritation occurs: Get medical advice/attention.
P337+P313: If eye irritation persists: Get medical advice/attention.

Technical Data

Shelf Life and Storage
Store cool and sealed (not above 25°C) in the original sealed container for several years. 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. 8.5 (concentrate)

Safety
The usual precautions when handling chemicals must be observed. 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
Surfactants, auxiliary substances, stabilizers

Disposal
Uncleaned packaging and larger residues must be disposed of in accordance with local official regulations. The containers are made of environmentally friendly PE and are recyclable. Empty and cleaned containers can be disposed of through recycling systems.