Antox 80 E

Scope of application

Removing weld scales and temper colours, old disturbed passive layers, carbon steel deposits, oxides of other materials, and marks caused by handling and damage caused by heat and mechanical treatment of surfaces as well as welds in one operation – dipping in a bath. Ensures a metallically clean appearance of the surface.

Application

Read safety instructions before use. Prepare a pickling bath in a suitable container (e.g. polyethylene, polypropylene, Teflon). Dilute Antox 80 E to a ratio of 1:1 with water and stir until fully homogeneous. Dip the parts to be pickled in the bath. It is advisable to establish the required length of treatment time by trial. It depends on the amount of scale and the degree of bath depletion. Then rinse with min. 12 MPa pressure water, or dip in a water bath. Keep rinsing until the pickled surface and rinse water are pH neutral.

Disposal

Since rinse waste water is acidic and contains heavy metals, it must be collected. The collected rinse water must be disposed of ecologically. Either use own waste water treatment plant (consult the plant operator) or engage a specialized company to dispose of it.

Caution

Antox 80 E contains nitric acid and hydrofluoric acid. The product label contains instructions to be adhered to. Further information is in a safety data list and is available on demand. Persons must wear a face mask with acid vapour filters, protective suit and gloves.

Coverage rate

It depends on the length of treatment time, type and amount of contaminants, chemical composition of the material to be pickled.

Packaging

Antox 80 E is shipped in 20kg packages.

FIRST AID INSTRUCTIONS:

General instructions: Immediately remove clothing contaminated with the product. Do not remove the respirator mask until contaminated clothing is removed.
If inhaled:  Transport the person to a place with fresh air. If the person is unconscious, place them into the recovery position, seek medical help.
In the event of skin contact: Immediately wash the affected area with water and soap and rinse thoroughly. Immediately apply Calcium Gluconate 400 solution or gel.
Při zasažení očí: Oko několik minut při otevřeném víčku vyplachovat tekoucí vodou, zajistit lékařskou pomoc.
In the event of eye contact: Rinse out the eye with the eyelid open for several minutes using running water, seek medical help.

R 26/27/28 High toxic by inhalation, in contact with skin, and if swallowed

R 35 Causes severe burns

S 20 When using, do not eat or drink

S 23 Do not inhale spray

S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice

S 27/28 Take off immediately all contaminated clothing. After contact with skin, wash immediately with plenty of water

S 36/37/39 Wear suitable protective clothing, gloves and eye/face protection

S 45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible)

S 60 This material and its container must be disposed of as hazardous waste

Material Safety Data Sheet