Sikaflex - 512 Caravan Sealant White image 1 Sikaflex - 512 Caravan Sealant White image 2

Sikaflex - 512 Caravan Sealant White

£9.87 (inc VAT) £13.99NewCondition
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Sikaflex - 512 Caravan Sealant. All purpose adhesive and caravan sealant, designed for the build and repair of caravans, motorhomes and trailers. Can be used externally and internally. 300ml cartridge. Colour white.

15 Customer Reviews on Sikaflex - 512 Caravan Sealant White


by (24 Jul 2018)
5 star review(5/5)
I used this product to fit a new door trim to my motorhome, its easy to apply and leaves a good finish. A great product

Great Stuff

by (07 Nov 2017)
4 star review(4/5)
Had small gaps in motorhome body. this filled the gaps and sealed any leaks. So good, I have bought some more. My Motorhome now looks so much better.

Excellent Service

by (15 Apr 2016)
5 star review(5/5)
Used to bond solar panel brackets. Good Price. Quick delivery. As described. Great communication. Well packaged.

Motorhome Panel Repair

by (18 Mar 2015)
5 star review(5/5)
Very good product for carrying out of re-fitting of Motorhome trim that had come away from side panel(recommended by Caravan maintenance engineer.

Great Sealant.

by (08 Feb 2015)
5 star review(5/5)
Thank you for such quick delivery. The sealant worked a treat. Fantastic service.

Sikaflex White Sealing Compound

by (26 Sep 2014)
5 star review(5/5)
This product is dead sticky, so beware as creating a bead is a bit tricky, best done with masking tape each side and then diluted washing up liquid and your finger to create a nice even bead before removing masking. excellent product, i used for re setting rear door lower viewing pane as it had popped out

Sikaflex 512

by (04 Oct 2013)
5 star review(5/5)
Easily applied Sikaflex sealant for external use. Information on this site is accurate and useful, I used it to seal the external flange of my motorhome water heater.

Good Service

by (15 Aug 2013)
5 star review(5/5)
Part as described , arrived promptly, excellent service


by (25 Dec 2012)
5 star review(5/5)
excellant non setting mastic

Brian Smith

by (07 Jun 2012)
5 star review(5/5)
I used Silkaflex 512 to seal a leak on my caravan, found it easy to use,but needs to be warm to enable it to be squeezed out of easily, otherwise a great product.

Roy Watkins

by (06 Jun 2012)
5 star review(5/5)
first class service

Sikaflex 512

by (23 Mar 2012)
5 star review(5/5)
Ideal for the caravan seals etc.It is a little difficult to pump out especially if a colder day, otherwise ok

Mastic For Caravan

by (07 Oct 2011)
5 star review(5/5)
Used the product to attach and waterproof a replacement radio aerial. Very effective and easy to use.


by (28 Jul 2011)
5 star review(5/5)
mastic good, but received with a dent halfway down the tube(metal construction) due to the way it was packed against the sealing strip in the post i also ordered. when the mastic gun gets to that point i will either be relieved or curse i will let you know which when i refit my roof window (autosleeper mezan 2005) which should not leak. the side windows have also been refitted due to leakage two years ago. i still say liesureshop direct are the best though

Sikaflex 512

by (26 Mar 2010)
5 star review(5/5)
All was great until Leisureshopdirect asked me to review the thing I have just bought – in this case a tube of sealant. It is a lovely long tube with a pointy bit on the end. It is better than most tubes as it is made of metal. One thing though – it takes alot of effort to pump this stuff out.
If you’ve changed your mind about keeping your purchase, please return it in its original condition with proof of purchase and we’ll exchange or refund it. Unless faulty, this should be within 30 days of receiving your order. By original condition, we’d expect this to mean that you’ve kept packaging and labels, and that the item is undamaged and unused.

For further information of how to return your item, please visit the "Returning an Unwanted/Faulty/Damaged Item" section on our Help Page.
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