Sikaflex

[Sugar Spun Sisters]

Which is the best Sikaflex to use to re-seal the pop-top to the roof...512 or 221?
Are there any differences between these 2?
Thanks

[boatbuilder]

I don't think theres much difference between them...

[New Kentish Campers]

I've found their 221 sealer to be excellent, but I've no idea on the other one

[paulweld]

Hi i use evo-stick "sticks like sh#t "thats what its called lol ! use this stuff a lot its super strong/flexible waterproof etc made new garage doors out of 25mm box section and bonded flats sheets to the frame with this product that was a year ago and still rock solid and out in all wethers ! used it to repair my folding camper to re bond door frame / side panel no leaks and very solid ! screwfix sell this at £ 6.50 approx a tube and you can have a read for yourself on their website

[dansimpson]

[T25daisy]

hi there the best thing to use i would suggest is pu-flex its made by granville you can get in black or white we use it all time at work . we stick and repair panels on frigde trailors and tractor units plus it seals as well and its over paintable . its a polyurethane adhesive sealer try that shaun