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Mapei Primer M | One-Component Solvent-Free Primer

Mapei Primer M

MAP10923

Mapei Primer M is a one-component, solvent-free primer for polyurethane sealants, for use on absorbent and non-absorbent surfaces.

  • For professional use
  • Used to improve the bonding of polyurethane sealants on non-absorbent surfaces, such as metals (iron, steel, aluminium, copper, zinc-plated sheets), ceramic, glass and painted sheets or absorbent surfaces, such as concrete, etc
  • Should also be used for joints that are in frequent contact with liquids for lengthy periods of time or exposed to high mechanical stress after they have been sealed
  • May also be used to promote adhesion on membranes from the Mapei Purtop line around joints that have been made in the membrane after the maximum covering time
  • Shelf life: 12 months

Professional use only - from the 24th August 2023, adequate training is required before industrial or professional use of this product.

Should you require training, visit - https://www.safeusediisocyanates.eu/

Colour
Size
£44.44(incl. VAT)
£37.03(ex. VAT)
Quantity
Please choose your colour
Please Contact our Technical Team on 0113 245 5450 (ext. 2) to Order this Product

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Description

Professional use only - from the 24th August 2023, adequate training is required before industrial or professional use of this product.

Should you require training, visit - https://www.safeusediisocyanates.eu/



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Features & Benefits

  • Primer M is a one-component, ready-to-use primer which is totally solvent free
  • It has a base of polyurethane resins which cure quickly through the presence of humidity in the air
  • Primer M is based on a formula produced and developed in Mapei’s own Research laboratories



Recommendations


  • Do not apply Primer M if the temperature is lower than 5°C or higher than 35°C
  • Do not apply Primer M on wet or damp surfaces
  • Primer M is not suitable as a primer for plastic materials
  • Avoid Primer M coming into contact with alcohol or solvents containing alcohol, they may have a detrimental effect on the curing of the product
  • Do not apply too much product on the surface
  • Primer M turns yellow when dry; make sure it does not go on surfaces near treated areas
  • Due to the quick curing phase of Primer M with the humidity present in the air, we recommend that the package is sealed immediately after use to conserve the product not used
  • If stored correctly, Primer M may be used again at a later date



Application


Preparation of the substrate:

  • The surfaces to be treated must be clean, dry, and free of dust, oil, grease, and wax

Application of the product:

  • Primer M is applied by brush or roller in a thin, uniform coat
  • Do not apply an excess amount of the product



Storage and Safety Instructions


  • Store Primer M 12 months in its original packaging in a dry place, at a temperature of between 10°C and 25°C
  • Primer M irritates the eyes, skin and respiratory system
  • It is also harmful if inhaled and may cause irreversible damage if used for long periods
  • May cause sensitisation to those sensitive to isocyanates if inhaled or if it comes in contact with the skin
  • When applying the product it is recommended to use protective clothing, gloves, goggles and a safety mask to protect the respiratory system and to work only in well-ventilated areas
  • If the product comes in contact with the eyes or skin, wash immediately with plenty of water and seek medical attention



Product Details
10923-1004591

Data sheet

Manufacturer
Mapei
For Use By
Professional Use
For Use On
Aluminium
Ceramics
Concrete
Copper
Glass
Iron
Steel
Zinc
Application Method
Brush
Roller
Single, Two or Three Pack
Single
Pack Size
2kg
Consumption
0.1kg/m²
10-15g/m for joints with a depth of 1cm
Base Type
Solvent-Free
Suitable For Use On
Concrete
Suitable For Use On
Zinc
Suitable For Use On
Aluminium
Suitable For Use On
Steel
Suitable For Use On
Glass
Suitable For Use On
Copper
Suitable For Use On
Iron
Suitable For Use On
Ceramics
Application Method
Brush
Application Method
Roller
Manufacturer
Mapei
Product Usage Type
Primer
Colour Family
Brown
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

Mapei Primer M 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