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Tor T-Wash Mordant Solution | Metal Treatment & Cleaning

Tor T-Wash Mordant Solution

IM911
TOR4026

Tor T-Wash Mordant Solution, a pre-treatment wash for galvanised steel that ensures adhesion for a wider range of subsequent coatings. The product changes colour (from grey to black) for a visual aid and proof that the entire surface has been treated satisfactorily.

  • Good coverage - up to 20 square metres per litre
  • Pre-treatment only - should be overcoated with a suitable primer as soon as possible
  • Apply by brush, sponge or dip.
    • Spray is not recommended.
  • A phosphoric acid-based etchant in a blend of Alcohol, Glycol Ether and water and containing a copper salt as a colour change indicator
  • Refer below for more product data, including application and preparation instructions
Size
£43.39(incl. VAT)
£36.16(ex. VAT)
Quantity
Please choose your colour
Available for Delivery (See Delivery Options Below)

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Description

Tor T-Wash Mordant Solution is a pre-treatment wash for galvanised steel, ensuring adhesion for a wider range of subsequent coatings. The product changes colour (from grey to black) for a visual aid and proof that the entire surface has been treated satisfactorily.

Tor T-Wash Mordant Solution is a phosphoric acid-based etchant in a blend of Alcohol, Glycol Ether and water and containing a copper salt as a colour change indicator.



Features & Benefits


  • Pre-treatment for galvanised steel
  • Ensures adhesion for a wide range of subsequent coatings
  • Good coverage - up to 20 square metres per litre
  • Apply by brush, sponge or dip.
    • Spray is not recommended.
  • Changes colour as a visual aid, ensuring the entire surface has been treated
  • Pre-treatment only - should be overcoated with a suitable primer as soon as possible
  • Refer below for more product data, including application and preparation instructions



Product Information


Product reference IM911
Volume solids Nil
Typical thickness N/A
Theoretical coverage 20 square metres per litre
Practical coverage 15 square metres per litre
Colour range Clear blue solution
VOC content 330gms/litre



Surface Preparation


Galvanised Steel:

Ensure that all oil and grease are removed by swabbing with TH19 Tor QD Thinner (degreasing solvent) or Tor WB Degreaser DM416. Then thoroughly work the T Wash into the surface using a paint brush ensuring the entire surface changes colour. Wash off with clean water and allow to dry.



Application Details


Mix ratio N/A
Method of application Brush, sponge or dip. Spray is not recommended. After treatment rinse with clean water and allow to dry.
Thinner Not required
Cleaner Water
Pot Life N/A



Drying Times


Substrate Temperature Touch Dry Hard Dry Overcoating Interval
      Minimum Maximum
20ºC N/A N/A 30 minutes 24 hours

Note: Drying/curing times will be shortened by higher temperatures and lengthened by lower temperatures



Storage and Handling


 

Flammable - Flash Point:

  • Below 32ºC



Limitations


T Wash is only a pre-treatment and should be overcoated with priming paints as soon as possible after treatment has dried.

Product Details
4026-503837

Data sheet

Manufacturer
Tor
Parts
1
Base Type
-
Solvent
Phosphoric acid-based etchant in a blend of Alcohol, Glycol Ether and water and containing a copper salt as a colour change indicator.
Mixing Ratio
-
Suitable Substrates
Galvanising
Key Features
Changes colour from grey to black for proof that the entire surface has been treated satisfactorily
Application
Brush
Application
Sponge, dip
Touch Dry (at 20°C)
-
Dry to Handle (at 20°C)
-
Dry to Recoat (at 20°C)
30 minutes
Fully Cured (at 20°C)
-
Pot Life (at 20°C)
-
Coverage
Theoretical coverage: 20 square metres per litre; Practical: 15 square metres per litre
Recommended Thinner/Cleaner
Tor TH19 degreasing solvent or Tor WB Degreaser DM416
Unit Contents
-
Compatible Primers
-
Compatible Topcoats
-
Max. Application Temperature
-
Min. Application Temperature
-
Density
-
Solids by Volume
-
Heat Resistance (up-to)
-
VOC
330gms/litre
Shelf Life (Once Opened)
-
UN Number
UN 1263
Base Type
Water-Based
Application Method
Brush
Application Method
Sponge
Application Method
Dip
Product Usage Type
Cleaner
Product Range
Tor Industrial
Attachments
Download


Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.

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IMPORTANT SHIPPING & DELIVERY INFORMATION

Tor T-Wash Mordant Solution is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.

Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.

Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.

All delivery costs below are excluding VAT


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