Products

RHOBA LAVIA – CLEANERS

RHOBA LAVIA W307

Old productname: RHOBALAN NRK

Low-foaming special cleaner for metal degreasing, used in preparation for painting or powder coating.

Dissolves anti-corrosion oils and greases.

RHOBALAN NRK
  • Properties
  • Application
  • Technical data
  • Note
  • suitable for steel, aluminium, non-ferrous metals, and plastics
  • can only be used to a limited extent and diluted on anodised or galvanised surfaces
  • medium alkaline
  • contains corrosion inhibitors that counteract short-term after-rusting
  • cost-effective due to high dilutability
  • has a demulsifying effect and therefore enables longer bath lifetimes

Suitable for use in immersion and ultrasonic baths. Apply by spraying onto the metal parts to be degreased, allow to act briefly and then wipe off with water or a clean cloth. Due to the wide range of materials, anti-corrosion oils and greases used, we always recommend carrying out a test on the surface to be cleaned before application.

 

Anpplication Concentration Tempereatur
Immersion and ultrasonic bath 10 - 30 Vol.% 20 - 60 °C
Manual cleaning 2 - 15 Vol.% 20 - 60 °C
Spraying 2 - 15 Vol.% 20 - 60 °C
Appearance Light red liquid
Density at 20 °C approx. 1.03 g/ml
pH-value at 20 °C approx. 11

Check material compatibility in an inconspicuous place before use.

Follow the manufacturer's cleaning and care instructions! No liability can be accepted for improper use and any resulting damage.