Great, easy adhesion to all plastics, wood and metal substrates, where it touches it sticks to and is easily smoothed over to that perfect concave profile. The Sikaflex 512 is a better adhesive but difficult to profile. this 221 really is a great replacement for a more expensive alternative product.
Verified purchase: Yes | Condition: New
Great product just what I needed to fix my awning rail to my Bongo. No need to drill holes in it so no water leaks. Job done
Verified purchase: Yes | Condition: New
This stuff is pretty good. I’ve been using it on a recent fibreglass project and it adheres the pieces together very nicely…the only drawback is that it takes so long to cure…24-48 hours….if time isn’t a factor then this stuff seems great. Fortunately I’ve just stuck my pieces and left them for another day to work on.
Verified purchase: Yes | Condition: New
Been using this for twenty years on & off. Brilliant strong stuff. Worth the extra over the normal diy stuff - lots of data a available on the web. My latest was fixing alloy angle brackets onto concrete posts (without drilling holes ) to carry vine wires.
Verified purchase: Yes | Condition: New
Recommended to me years ago by auto mechanics.... lots of other products will do the job but years down the road my job will still be solid... I trust these guys. It’s the tolerance of vibration that sets this product apart from all others imo
Verified purchase: Yes | Condition: New
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