Apply before a bituminous coating
For all common roof surfaces
Spray or brush on
Penetration Primer is a highly penetrative, thin bituminous solution used for priming concrete roofs, cementitious screeds, renders, bitumen felt and mastic asphalt prior to the application of bituminous materials, such as Brushable Waterproofer.
Penetration Primer should be well scrubbed in by brush or applied by spray, taking care to ensure the surface is dry and as dust-free as possible.
Drying time is approximately 3-6 hours depending on conditions. Make sure that the product has dried completely before over coating.
Our normal delivery days are Monday to Friday excluding Bank Holidays, in most cases your item(s) will be dispatched same day providing we receive your order by 2pm excluding products marked 'Local Delivery Only'. We use reliable carriers such as the Royal Mail and Parcelforce and typically you can expect your item to arrive within 3 working days. However on rare occasions your delivery may take longer due to factors beyond our control.
Return within 14 days.
If you cancel your contract between us within the seven-day cooling-off period we will process the refund due to you as soon as possible and, in any case, within 30 days of the day on which you gave us notice of cancellation. In this case, we will refund the price of the goods in full, (excluding delivery charges). However, you will be responsible for the cost of returning the item to us. Products can only be returned if packaging is not broken and is unworn/ not used.
Faulty or Damaged –
If a product is suspected to be faulty or damaged, please contact us within 24 hours of receipt and a replacement or refund will be arranged. If a product has been fitted and/or used and is suspected to be faulty, please contact us immediately and we will resolve the issue according to the manufacturers terms and conditions.
Free Delivery on orders over £50 Ts & Cs -
Large (ugly freight) items are currently excluded from this offer i.e. wheelbarrows, ladders and cement mixers. Deliveries to Ireland, Northern Ireland, and UK Non-Mainland are also excluded.