Follow us on:

Cromar Bitumen Primer For Porous Roof Surfaces

Cromar Bitumen Primer

CRO5736

Cromar Bitumen Primer is a low viscosity, high penetration, cold applied bituminous solution designed to prime and seal porous roof surfaces prior to the application of bituminous materials and remedial roof treatment.

  • Seals porous substrates
  • Promotes the adhesion of bituminous waterproofing systems and sheet coverings
  • Surfaces should be dry for best results, although Bitumen Primer will adhere to damp but not wet surfaces
  • Resistant to rainfall within 20-30 minutes of application
  • Do not use in temperatures less than 5°C
    • Concrete
    • Asbestos cement
    • Metals – mild steel, zinc & lead
    • Slate, lightweight concrete screeds

Colour
Size
£63.49(incl. VAT)
£52.91(ex. VAT)
Quantity
Please choose your colour
Available for Delivery (See Delivery Options Below)

No queries yet, leave the first!
Description

Cromar Bitumen Primer is a low viscosity, high penetration, cold applied bituminous solution designed to prime and seal porous roof surfaces prior to the application of bituminous materials. It seals porous substrates and promotes the adhesion of bituminous waterproofing systems and sheet coverings.

May be applied to a range of surfaces:

  • Concrete
  • Asbestos cement
  • Metals – mild steel, zinc & lead
  • Slate, lightweight concrete screeds



Features & Benefits


  • Low viscosity
  • High penetration
  • Cold applied bituminous solution
  • Designed to prime and seal porous roof surfaces prior to the application of bituminous materials
  • Seals porous substrates
  • Promotes the adhesion of bituminous waterproofing systems and sheet coverings
  • Surfaces should be dry for best results, although Bitumen Primer will adhere to damp but not wet surfaces
  • Resistant to rainfall within 20-30 minutes of application
  • Do not use in temperatures less than 5°C
    • Concrete
    • Asbestos cement
    • Metals – mild steel, zinc & lead
    • Slate, lightweight concrete screeds



Coverage Rates


The coverage per litre is dependent upon the porosity of the surface:

  • Metal surfaces: 6-12m2 per litre
  • Concrete: 6-8m2 per litre
  • Lightweight concrete screeds and asbestos cement: 3.5-5m2 per litre



Product Details
5736-916985

Data sheet

Manufacturer
Cromar
For Use On
Concrete
Asbestos Cement
Mild steel
Zinc
Lead
Slate
Application Method
Brush
Spray
Single, Two or Three Pack
Single
Pack Size
1L, 2.5L, 5L, 25L
Coverage
Metal surfaces: 6-12m²/L
Concrete: 6-8m²/L
Lightweight concrete screeds and asbestos cement: 3.5-5m²/L
Recommended Thinner/Cleaner
White Spirit
Min. Application Temperature
5°C
VOC
450g/L
Shelf Life (from date of manufacture)
Indefinite
UN Number
UN1263
Flashpoint
39°C
Flashpoint
39°C
Base Type
Bitumen-based
Suitable For Use On
Concrete
Suitable For Use On
Zinc
Suitable For Use On
Slate
Suitable For Use On
Lead
Suitable For Use On
Mild Steel
Suitable For Use On
Asbestos Cement
Application Method
Brush
Application Method
Spray
Manufacturer
Cromar
Product Usage Type
Primer
Colour Family
Black
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.

Questions

Question about the product

* Required fields
(read)

Be the first to ask a question about this product!

IMPORTANT SHIPPING & DELIVERY INFORMATION

Cromar Bitumen Primer 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