The stuff can be hard to find. If you find it leaking at some point and you cant find any weldon 16, you can make your own by mixing (by weight) 10% acrylic shavings, 10% acetone (full strenght not nail polish remover) and 80% methelyne chloride.
Optimists say the glass is half full. Pessimists say the glass is half empty. Engineers say the glass is twice the size that it needs to be.
Optimists say the glass is half full. Pessimists say the glass is half empty. Engineers say the glass is twice the size that it needs to be.