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Isoflex Black Roofing waterproofer, Tin

Sold & shipped by B&Q
Was £16.20 £9.50 Save £9.20£7£9.33 per l

Product details

Product information

  • Use only in well ventilated areas. If swallowed seek medical advice immediately and show container. After contact with skin, wash immediately with plenty of soap and water or a proprietary skin cleanser. Do not use solvent of thinners/white spirit. Repeated exposure may cause skin dryness or cracking. Do not breathe vapour

Features and benefits

  • 5x more flexible than traditional bitumen paint
  • This product has a 2 step process which forms a permanent flexible waterproof coating
  • Flexes with the natural movement of the roof
  • Will not crack or peel

Legal information

  • Flammable liquid and vapour. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause an allergic skin reaction. May cause respiratory irritation. May cause respiratory irritation. May cause respiratory irritation. Contains isocyanates. May produce an allergic reaction.

Health and safety

Please note that this item has additional safety or regulatory datasheets available. The product may have possible health and safety hazards covered in these documents. Refer to the container for full information and always follow the instructions.

Specifications

Application methodBrush
BrandIsoflex
Colour groupBlack
Container typeTin
LocationExterior
Model name/numberLiquid Rubber
Pack quantity1
VOC levelMedium
Product code5010214567003
Reviews
4 / 5(9 reviews)

AuntieGeorge - 5 / 5 - 03/07/2022

Awesome stuff

I got this stuff to use on top of some expanding foam I'd used on a repair around my balcony, when it had cured I used a garden hose on the balcony to clear up dust and debris - the water seriously just beads of of this paint. I was astonished and can't recommend it highly enough. It's really thick and sticky like treacle to work with but it does feel like a tough latex rubber film once it's set

Flatroofer - 5 / 5 - 18/08/2020

Decent fix for the price

Used to fix a flat roof with slight leak at flashing end, covered about 2 square metres with a thick coat. Went off quick, rained about an hour afterwards and leak sealed. Only complaint is small can for the price.

A widow - 4 / 5 - 10/02/2015

Peace of mind

As a pensioner, I was so grateful that a friend recommended this product. No more bucket to catch the drops from the leaky roof.

DIYdoofus - 5 / 5 - 22/05/2014

Fantastic product

Dead easy to apply and incredibly weatherproof. painted it directly onto ply roof and is totally waterproof I have used similar products previously, but this is the best by miles, well worth the price, just wear gloves when you use it.

tweetandshort - 5 / 5 - 17/08/2013

Good does what it says product

It is thick in the tin but shake well before opening helps, did my 20mtrs of flat roof with two 2.5 ltr tins, worked really well, suggest you need the sealant for the seams and joints. Says 48hrs cure but rained after 24 and still a good job.

BristolDIY - 1 / 5 - 17/12/2012

-No use to Man, nor Beast!

The stuff went hard as I raced to finish the tin! Roof still lets the water in (-would have been better buying a tarpaulin for the price!)

PompeyShrimper - 5 / 5 - 31/05/2012

ISOFLEX Liquid Rubber

Excellent product, two coats and roof now fully waterproofed. Tested by hosepipe and no more leaks

Normsky - 5 / 5 - 19/08/2011

The one that really works

I have tried various products but Isoflex is the only one that stays where you put it. On a balcony which is prone to very high temperatures it does not thin and run like other products do. Isoflex is the only product that has really worked

sayasitis - 1 / 5 - 04/10/2010

Expensive mistake

Had to take the first tin back because it had set solid in the tin. Replacement was so thick it was difficult to work with. Did not cover whole of tiny shed roof.