Custom24
Über Member
- Location
- Oxfordshire
WD40 on skin is a big no no.
frombecause.......
http://wd40.com/files/pdf/msds-wd482671453.pdf
Skin Contact: Prolonged and/or repeated contact may produce mild irritation and defatting with possible dermatitis
So maybe not a big no no, but probably not a great idea