Stone & Concrete Coatings
P-OFF Urine Repellent Coating
Special nano scale coating which is highly suited to protecting stone work from urine. Prevent of urine penetrating and damaging the stone work. Makes cleaning a great deal easier and it also prevents lingering odour created by urine being absorbed into the stone work.
More information on request.
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Our concrete additives are extremely well suited as hydrophobic concrete-additive for the manufacturing of paving stones, concrete slabs and prefabricated concrete elements. They improve concretes compaction, regulates the capillary properties of the concrete and reaches a durable reduction of water absorption. The final product is protected against rising moisture. They protect the concrete against limeefflorescences and against the growth of micro-organisms in the product (moss, algae, fungus) The final concrete-product remains vapour-diffusive. They minimises sticking to the stamp and sticking to the concrete-mixer by using a highly-effective non-stick additive.
Product Comparison for Concrete Coatings
|Hydrophobicity effect||yes*||very strong|
|Protection against lime efflorescence||yes||no|
|Prevents concrete-sticking in concrete mixer||yes||no|
|Prevents concrete-sticking of press-plunger||yes||no|
|Capillary regulating characteristic||yes||yes|
|Plasticising properties (reduces brittleness, less cracking)||yes||no|
|Highly stressable stabilization||yes||no|
|Frost and de-icer resistant||yes||yes|
* 627 is ideal for „flow“ concrete. It offers some degree of hydrophobicity but attain a strongly hydrophobic concrete one should use 628.