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SKU:36082

Thompsons Roof Repair Mastic - Black - 750ml

Thompsons Roof Repair Mastic - Black - 750ml

Regular price £15.45
Regular price Sale price £15.45 Save %

(discount applied in the cart)

Order before 3pm weekdays for next working day delivery, only £3.99

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  • Water & Weather Resistant

  • Fast Drying

  • Excellent Adhesion

Overview

A bituminous, mastic based compound that immediately repairs large holes and deep cracks in leaking flat roofs. It immediately bridges gaps and leaves a water tight repair even in heavy rain or when under standing water. Ideal for all types of roofing including felt, asphalt, slate & tiles.

  • Repels water
  • Can be applied in wet weather
  • Fast drying
  • Seals large gaps and cracks
Area Exterior
Recommended Use Suitable for use on all types of roofing including felt, asphalt, slate & tiles
Base Bituminous, mastic based compound
Drying Time Effective immediately
Recommended Coats 1 coat
Application Method Trowel or pallet knife
VOC Levels Medium
Clean Up All equipment should be cleaned immediately after use with white spirit.
Preparation

Always ensure the area to be painted is free from dust, dirt and anything that may affect adhesion.

  • Brush away any ponded water from the area of repair.
  • Get rid of any dust or dirt with a stiff bristle brush.
  • If dry dampen down the surface with white spirit.
Application

Always perform a test on a small inconspicuous area to ensure compatibility, we recommend following the manufacturer's instructions found on the container.

  • Use a trowel or palet knife to work the mastic into the area of repair.
  • Small repairs: Pack the mastic in and ensure to cover around 10cm around the repair.
  • Large repairs: Use a scrim bandage to reinforce the repair. Complete the repair by covering the whole area, plus about 25cm around it.

Although it is effective immediately, It should be left for at least 7 days to allow solvents contained in the product to evaporate before permanent repairs are carried out. Ideally, this should be completed within one month of the initial application.

Reviews
Delivery & Returns

Delivery

All orders placed on a working day before 3pm will be dispatched on the same day for next working day delivery. Orders placed before 3pm on Friday will be delivered on Monday (excluding bank holidays). Orders placed on weekends and Bank Holidays will be dispatched on the next working day. All orders have a charge of £3.99 for express delivery.

Special Delivery

You can now choose some special delivery options. 

  • AM Delivery: Get your order by 12pm
    If placed on a working day before 3pm, the AM Delivery will be dispatched on the same day for Next Working Day delivery. 
    Orders placed before 3pm on Friday will be delivered on Monday AM (excluding bank holidays). Orders placed on weekends and Bank Holidays will be dispatched on the next working day for delivery on the following AM. All orders have a charge of £12.99 for AM delivery.
  • Late Cut-Off: Get an extra hour to place your order for Next Working Day delivery.
    Orders placed on a working day before 4pm will be dispatched on the same day for Next Working Day delivery. 
    Orders placed before 4pm on Friday will be delivered on Monday (excluding bank holidays). Orders placed on weekends and Bank Holidays will be dispatched on the next working day. All orders have a charge of £5.99 for Late Cut-Off delivery.
  • Saturday Delivery: Get your order on Saturday
    Option available on Fridays. Orders placed on Friday before 3pm will be delivered on Saturday. All orders have a charge of £9.95 for Saturday delivery.

Exceptions

We do not deliver to the Channel Islands or the Republic of Ireland

Certain postcodes delivery times and charges may vary please head to the cart to see your available delivery options.

Returns

We offer a 14 day money back guarantee for all goods shipped correctly that are not required. If the item is not required, please send the item back for a full refund in its original condition, unused with its original packaging. Please note return for unwanted item is at your own expense.

Contact us as soon as possible to inform us you will be returning the product either by the contact form below or by calling our team on 0161 960 0217.

Please note any bespoke or mixed to order items can not be returned, if you are unsure this is your product please check the listing or contact us for details. 

We always recommend getting samples or contacting us for free of charge colourcharts. We do our best to represent colours as accurately as possible however screens variations and different surfaces can alter this. Unfortunately in the event you do not like the colour we are unable to accept the product back if they it has been opened.

Damaged Paint

Please visit our damages page where we can help resolve the issue for you. 

Incorrect Item

We will be happy to organise an exchange for the correct goods at no extra charge to yourself, please get in touch to organise this.

Faulty Items

If you find a fault with your product, we can offer a full refund or exchange within 30 days. We test every product that is returned to us, sadly if a product is found to have no fault we cannot refund this and the you will be given the option to have this returned to you. Please get in touch to discuss these options. If you find fault after 30 days of purchase you may wish to contact the manufacturer directly as they will be able to offer support with the product.

Information

A bituminous, mastic based compound that immediately repairs large holes and deep cracks in leaking flat roofs. It immediately bridges gaps and leaves a water tight repair even in heavy rain or when under standing water. Ideal for all types of roofing including felt, asphalt, slate & tiles.

  • Repels water
  • Can be applied in wet weather
  • Fast drying
  • Seals large gaps and cracks

Specifications

Area Exterior
Recommended Use Suitable for use on all types of roofing including felt, asphalt, slate & tiles
Base Bituminous, mastic based compound
Drying Time Effective immediately
Recommended Coats 1 coat
Application Method Trowel or pallet knife
VOC Levels Medium
Clean Up All equipment should be cleaned immediately after use with white spirit.