My not so weatherproof jacket.

Ive got a Teknik textile that has served me very well, however now after 9 Yrs it is shite in wet weather .

Is there a "good" product to reseal my trusty mate? (besides a new one)

Any experiences?

Cheers

Depends on what makes it waterproof. If its a liner, your screwed. If it's a coating, the BMW stuff is great. Clean it, spray it on, let it dry, waterproof again.

nikwax is another option
http://www.nikwax.com/en-gb/index.php
outdoors shops sell it.
tx direct is the one I think

Thanks guys.