Grangers 30 Degrees Proofer 300ml Bottle
Hard to use. Poor results
Sadly a poor second to Nikwax products. To start with Grangers expect everyone to have a tumbler dryer to heat seal the additive onto the fabric to be treated. I found Grangers had only light waterproofing properties when added to my prepared Barbour jacket using approved cleaners and technique. Maybe the.Grangers range provide good waterproofing for some materials.
15 September 2014
Used this in conjunction with the Grangers wash. Then the sun came out and won't go away...Lovely!
15 July 2013
Grangers 30 degrees proofer
My Helly Hansen tech ski jacket had started to loose its water repellency. A capful of this liquid in a cold machine wash has restored the situation to almost, but not quite, the same level as when the jacket was brand new. Pretty good!
03 March 2013
I am Very happy with the product and it's performance.
18 February 2013
Before using this my jacket had lost pretty much all of its waterproofing capability. After one wash it's back to new. Very happy
08 January 2013
tried to wash ski clothes over the years and had had to resort to spraying on waterproofing to keep them waterproof after washing. This product really seems to work! Bit pricey but a lot less than buying new kit!!!!
08 January 2013
The product brought my Kagool back to life and it is now waterproof again
20 November 2012
Failed for me
I've used this before, with success, so when my Endura Singletracks needed reproofing ready for another wet winter, it's what I went for.
Sadly, despite a few attempts, it didn't work. Followed instructions to the letter. After first failure, checked their website to make sure I was doing it right. Tried again. Still hasn't worked.
Shame, and it might be the fabric of my trousers, but can't recommend for anyone trying the same.
16 October 2012