Which Fixing?

[Madrab]

Just google silicone grease. Not sure if Screwfix do it tho, you would think so cause they do every other feckin thing. Needs to be silicone, don't use any other grease as long term it'll perish the rubber

http://www.wickes.co.uk/Wickes-Clear-Silicone-Lubricant-250ml/p/432013

 

[polesapart]

Flush pipe to toilet?

Liquid soap, shampoo, KY, anything water- based will do. Sometimes
water alone.

 

[dilalio]

Flush pipe to toilet?

Liquid soap, shampoo, KY, anything water- based will do. Sometimes
water alone.

Nose grease

 

[mcmoby69]

spit, unfortunately you need an nvq level 4 or a city and guilds to produce the correct type of spit.