Two different amplifiers for washing DIFFERENT colors!

There are two different preparations in our range of liquid enhancers for washing colored products: DERVAL COLOR and DERVAL RENT.
And they are really different.:

DERVAL COLOR professional laundry detergent intensively colored colored products made of natural fibers.
For such products, washing can be unsafe primarily due to the instability of the dye and the risk of its disruption with the formation of stains.
To minimize such risks, DERVAL COLOR contains an active dye stabilization system and an effective surfactant complex that effectively removes contaminants in the safest pH neutral range (pH= 6.5) at a temperature of 30-60 °C.

DERWAL RENT It is intended for washing colored products made of modern technical fabrics, in order to preserve the special properties of which (breathability, membrane, protection from acids and /or alkalis, light reflection, electrical conductivity, etc.), a gentle pH regime and a relatively low washing temperature must be observed.
Therefore, DERVAL RENT contains a special complex to ensure a stable, gentle pH level during washing (pH = 11.5 for a 1% solution, i.e. at a working dosage of 10 ml / kg, the washing pH is in the range of 10-11) and special modern surfactants for effective removal of intense impurities (including fatty oil) in conditions of low alkalinity and temperatures of 30-60 oS. That is why DERVAL RENT is approved for washing protective clothing by leading manufacturers (DuPont Personal Protection, Nomex ® certified) and complies with HUPF standards for washing firefighters' protective uniforms.

The DERVAL COLOR and DERVAL RENT amplifiers are different, but they also have a lot in common.:

• Both of them are high–quality concentrated German amplifiers for professional washing.;
• Both of them, like all other KROISLER products, are manufactured at the Chem plant. Fabrik KREUSSLER & Co., GmbH in Wiesbaden;
• Both of them are effective highly concentrated washing enhancers, providing efficient and economical professional washing of colored products.;
• Both of them operate at low temperatures (from 30 ° C) and in a gentle pH range.;
• Both of them tested and approved by DERMATEST dermatologists with a rating of "VERY GOOD".

DERVAL COLOR for washing products made from traditional natural fabrics, and DERVAL RENT - for products made of modern technological fabrics.

We are ready to help you choose the right one for you!