- There are no more items in your cart
- Shipping Calculated at checkout
-
Sub-Total (inc. VAT)
£0.00
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/
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.
Quick Links - Click To Jump To Section:
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.
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
Questions
Question about the product
Be the first to ask a question about this product!
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