Product Description

PROFESSIONAL  LIMESCALE  REMOVER
CEMENT CLEANER 

DEFINITION
Acidic  stripping  limescale  remover  for  use  on  all  industrial  devices. 

ADVANTAGES

• Rapidly  dissolves  deposits  of  limescale,  scale,  carbon  deposits,  cement  stains,  tile  adhesive,  and  more.
• Does  not  cause  oxidation  in  most metals.
• Ready  to  use.
• Can  be  used  undiluted  or  diluted.
• ORATARTRE  does  not  emit  toxic  vapours  or  gases  during  treatment. 

APPLICATION  FIELDS
Use  ORATARTRE  cold  to  remove  rust,  strip,  and  descale  without  harming  iron,  steel,  stainless  steel, copper,  brass,  bronze  or  nickel. However,  this  product  may  be  harmful  to  installations  composed  of  light alloys,  such  as  aluminium,  or  galvanised  sheet  metal. ORATARTRE can  be  used  cold  to  strip  boilers,  pipes,  heat  exchangers,  radiators,  heating  coils  and  any industrial  installation. Clean  concrete  mixers, construction  site  equipment,  and  cement  mixers. 

TECHNICAL  CHARACTERISTICS
Aspect  :Transparent liquid
Colour : Light  yellow
Density  at  20°C  (ASTM  D4052) : 1.085   to  1.150
pH  (undiluted  product): 1
Flash point  (ASTM  D56) : None 

INSTRUCTIONS  FOR  USE
Product  is  ready-to-use,  and  can  be  used  undiluted  to  achieve  optimal  results  for  tough  scale-removing jobs,  or  it  can  be  used diluted. 
Always  pour  ORATARTRE  into  the  water.  Never  pour  water  into  ORATARTRE. For  regular  jobs,  dilute  ORATARTRE  to  20-30%  in  water to  treat  corrosion  and  scale. Product  should  be  used  on  installations  at  rest  and  cold.  Ensure  good  ventilation  above  the  installation to prevent  accumulation  of  carbon  dioxide. Fill  the  installation  halfway  with  water  and  slowly  add  the  necessary  quantity  of  ORATARTRE. Top  up  the  installation  with  water  once  the  effervescence  has  subsided.  

To  accelerate  the  scale  removal  process,  it  is  advised  to  circulate  the  mixture  in  a  closed  loop  or  to  use compressed  air. The  time required  depends  on  the  extent  of  fouling,  and  can  be  up  to  24  hours;  do  not  allow  to  work  beyond 24  hours.  In  extreme  cases,  it may  be  necessary  to  repeat  the  operation.   After  treatment,  it  is  essential  to  drain,  neutralise  then  rinse  the  part  or  installation  with water  to  eliminate any  product  residue,  especially  if  the  product  was  used  at  high  concentrations;  verify  that  pH  is  7. 

PACKAGING
1 kg  bottle ref. 2962 i2 x12
5  kg  jerry-can ref. 2962 J1 x4
20  kg  drum ref. 2962 O1 x1
200  kg  drum ref. 2962 U2 x1