Liquid Plastic Hardener

Add this product to your liquid plastic to make stronger and harder lures.
Try adding 5% to cold plastic and mix very well.
Please note that shaking will create a lot of air bubbles and it is better to wait a while before warming up.
TIP: It is actually much easier to start with one of our existing harder types of liquid plastic (such as medium or strong) and then soften it with softener.
This is because hardener is a thick, viscous mass that is more difficult to mix.

Information on how to change the formulation, based on weight  :

Strong --> Medium - add 2.5%  softener    
Strong --> Soft  - add 17.5% softener    
Strong --> extra Soft - add 44% softener    
Medium -> Soft - add 14.5% softener    
Medium -> Extra Soft - add 40.5% softener    
Medium --> Strong - add 1.5% hardener    
Soft --> Extra soft - add 23% softener    
Soft --> medium - add 7% hardener    
Soft --> strong - add 8.5% hardener    
Extra soft --> soft - add 8% hardener    
Extra soft --> medium - add 14.5% hardener    
Extra soft --> strong - add 16% hardener