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Mapei Mapeflex PU40 | Low Elasticity Polyurethane Sealant

Mapei Mapeflex PU40

1952143
MAP9981

Polyurethane sealant with a low modulus of elasticity, developed for sealing expansion and contraction joints in horizontal and vertical surfaces.

Application examples include:

  • Sealing internal and external expansion and distribution joints subject to movement up to 25% in:
    • Façades on civil and industrial buildings
    • Pre-fabricated concrete panels
    • Industrial floors subject to vehicular traffic
    • Concrete floors for car-parks, supermarkets, shopping centres and warehouses
    • Concrete walls and general internal and external vertical structures where the use of a thixotropic product is required
  • For professional use only

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
£184.28(incl. VAT)
£153.57(ex. VAT)
Quantity
Please choose your colour
Available for Delivery (See Delivery Options Below)

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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/

Mapeflex PU40 is a one-component, thixotropic, polyurethane-based sealant with a low modulus of elasticity.



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Features & Benefits


  • Hardens following its reaction with the humidity in the surrounding air and, because of its special characteristics, offers a guarantee of a long service life
  • Ready to use
  • Available in aluminium cartridges and cartridges equipped with a special extrusion gun
  • Its consistency allows for rapid application and once set it may be painted over
  • Before painting over Mapeflex PU40 it must be fully polymerised. Mapei recommend using elastomeric paint systems
  • Always carry out preliminary tests to make sure the sealant and paint are compatible



Recommendations & Limitations


  • Do not use on dusty or flaky surfaces
  • Do not use on surfaces which are damp
  • Do not use on surfaces which are dirty with oil, grease or stripping compounds, the bonding could be compromised
  • Do not use on bituminous surfaces where the bleeding of oil may be present
  • Do not apply Mapeflex PU40 if the temperature is lower than 5°C



Application & Preparation


Please refer to the data sheets in the tab above for further information.



Product Details
9981-971766

Data sheet

Manufacturer
Mapei
For Use By
Professional Use
For Use On
Concrete
For Use On
Walls
For Use On
Floors
For Use On
Concrete Floors
Single, Two or Three Pack
Single
Pack Size
300ml
600cc
Coverage
Refer to consumption table in data sheet
Max. Application Temperature
35°C
Min. Application Temperature
5°C
Suitable For Use On
Concrete
Suitable For Use On
Walls
Suitable For Use On
Floors
Suitable For Use On
Concrete Floors
Manufacturer
Mapei
Usages
Low Elasticity
Product Usage Type
Sealant
Product Range
Mapeflex
Colour Family
Grey
Colour Family
White
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 Mapeflex PU40 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