0500 41 41 41
Cookie Reports - Screwfix Cookie Policy

No Nonsense

No Nonsense Lead Sheet Sealant Grey 310ml

Product Code: 21594

High quality sealant, adheres to lead and most common building materials to provide a permanent, flexible, weatherproof rubber seal. One-component neutral cure silicone. Ideal for pointing lead into brickwork.

View more information

Download more information...

Safety Data Sheet (COSHH)




QtyPrice per item
1 - 2 £3.79 (£12.23/Ltr)
3 - 5 £3.39 (£10.94/Ltr)
6 + £2.99 (£9.65/Ltr)

Add to saved list

Available for deliveryNext Day Delivery
Available for collection from store Store Collection Check stock in your store
Page 1 of 4
Page 1 of 4
Rated 5 out of 5 by Just The Job Was looking for a suitable sealant to seal the edge of my flashing tape which was sealing the plastic sheeting on my newly erected lean to on the side of my house. Obviously had a couple of pin holes where the tape was not 100% stuck on the wall , evident by the rain weeps coming down on the inside wall.. The recent rains showed them up. After looking through Screwfix catalogue, I decided to give this product a try. Today it is really peeing down and not a sign of any leakage. Found it easy to apply, I used a trowel and my finger but used a fine water spray bottle to apply a light amount of water before smoothing out. Excellent job I must say. Well done Screwfix 17 Nov 2015
Rated 5 out of 5 by High quality flashing sealant I have used this sealant previously. It is easy to apply and is a great value sealant for sealing virtually all types of flashing materials to other building components. It looks good and adheres well to form a watertight seal. The colour is primarily intended for sealing lead flashing to brick but its neutral grey colour goes well with virtually any material and it can be overpainted if required. I have always found that the best way to achieve a smoothly contoured finished surface is to use your forefinger and saliva (spit!) making sure that you wipe your finger clean each time you need more saliva! 6 Nov 2015
Rated 5 out of 5 by Great seal, nice colour Used this between flashing and brickwork. Previous to this I saw sections of the house where various builders have tried re-pointing the lead in to the brick with cement, pointing cement etc and it just cracks and comes out in less than a few years. Taped out all the concrete with a chisel, whack a bead of this stuff in the hole and smooth along with your finger (didn't work so well with trowel). I found it quite tacky and hard to shape, should of tried the soapy finger like the last guy recommended. Looks great against the lead flashing, much nicer than sand colour and has stuck the flashing in nice and tight, stuff looks like it will last forever. Also had some left over so I used it today to seal the flashing overlaps on a conservatory roof -> box gutter. , which water was working it's way under as it had become unstuck. 30 Oct 2015
Rated 5 out of 5 by No Nonsense Lead Sheet Sealant Brilliant Sealant. I have used this product before as a lead to masonry, fibre glass roof and water butt sealant. Cracked roof tiles. It is smooth and easy to apply and definitely does the job. No come backs to date. If you are looking for a good sealant at a great value this is the one to go for. 22 Oct 2015
  • 2015-11-30 T09:49:16.733-06:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_32, tr_32
  • loc_en_US, sid_21594, prod, sort_default
Page : 2 next>


Download more info (pdf)

Brand No Nonsense
Colour Grey
Pack Size 1
Product Type Lead Sheet Sealant
Sealant Adhesive Volume 310 ml
Total Product Weight 0.42 kg