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Cementone Roof Repair Compound Black 1kg (57518)

1kg. Single application waterproofing compound for emergency repair and general maintenance of most roof types.

  • Model No: 17512
  • N/A

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£14.49INC VAT (£14.49/Kg)

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Cementone Roof Repair Compound Black 1kg is rated 4.7 out of 5 by 53.
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Rated 5 out of 5 by from Good stuff I bought this to tackle a substantial leak in our flat roofed porch. Although I removed most of the pooled water from the roof, it was still very wet, but that wasn't an issue as this stuff went on no problem - even through what water was still there. Dried fairly quickly and just in time for a downpour following which the water pooled again on the roof but without any hint of a leak. Result. I'd definitely recommend this stuff however I'd also advise wearing gloves and anything else you'd happily throw away afterwards.
Date published: 2016-12-22
Rated 5 out of 5 by from Flexacryl Instant Waterproofer I used this as an added layer on top of felt around a roof dome I installed over a year ago. It has never leaked! It is VERY sticky so don't walk over it for a few days whilst it cures or your shoes WILL stick to it. Best to work from your farthest point to your exit point. Would recommend to anybody BUT you will get messy and only wear chuckaway clothes as this stuff will ruin your washing machine!
Date published: 2016-09-16
Rated 5 out of 5 by from Fantastic product Tried this stuff after reading other reviews, it is easy to use even for a DIY amateur. Works even in the rain, without having to prepare the surfaces too carefully. As others have said, use gloves and a cheap brush & bin it afterwards. A part-used tin kept for over a year with no apparent problems, this is a really useful product.
Date published: 2016-05-12
Rated 4 out of 5 by from Time will tell Have now applied the stuff, and time will tell whether it does the job, which is the only reason why I've not given 5 stars. Well worth trying it out for the price though.
Date published: 2016-04-18
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17 Questions  17 Answers

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27 Oct 2016
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grimsby
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Answer: 
The Cementone Roof Repair Compound Black is a solvent based fibre reinforced acrylic roof waterproofing product designed for application to various roof surfaces such as roof felt, asphalt, fibre cement, wood and metal. However the product is not suitable to be applied to corroded metal and in general, once applied and dried it goes hard on top but remains soft underneath which means that it will be damaged or dented if subject to exterior force. Consequently the product is not suitable for your application.
28 Oct 2016
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Want to use it on a concrete tiled roof
16 Oct 2016
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Warwickshire
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Answer: 
The Cementone Roof Repair Compound Black is a solvent based fibre reinforced acrylic roof coating that can be applied to various roof surfaces including roof felt, asphalt, fibre cement and concrete ( including concrete tiles ). The product is available in either black or grey but there is not a clear version.
17 Oct 2016
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24 Sep 2016
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Darlington
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Answer: 
Thank you for your recent enquiry relating to our product.
I can confirm that as a guide 1kg of product will cover 1m². This obviously will vary depending on how rough / porous etc the surface is that you are applying the product to.
I hope this helps.
26 Sep 2016
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1 Answer

Rubber roof

Can this be used on rubber ?
27 Aug 2016
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Telford
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Answer: 
Thank you for your enquiry relating to our product.
Unfortunately I have to advise that none of our roofing products are designed for rubber surfaces.
Screwfix may have an alternative product in their range.
30 Aug 2016
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19 Aug 2016
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Lee-On-The-Solent
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Answer: 
The Cementone Roof Repair Compound Black 1 kg is a solvent based fibre reinforced acrylic roof coating designed for application to various roof surfaces including roof felt, asphalt, slate and corrugated metal. The product can also be applied to corrugated rigid PVC sheet roofing.
23 Aug 2016
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  • 2016-11-18 T05:38:49.828-06:00
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Specification
Brand Cementone
Coating & Finishes Drying Time Dries in 2-3 Days
Colour Black
Manufacturer Guarantee 1 Year Guarantee
Model No 17512
Pack Size 1
Pieces in Pack/Case 1
Product Type Roof Repair Compound
Resistant Type Waterproof
Sealant Adhesive Volume 1 kg
Total Product Weight 1239 kg

Curing time: Dries in 2-3 Days. Coverage: 1-2kg per Ltr.

Hazardous - Delivery unavailable for any offshore location.

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Safety Data Sheet (COSHH)