[rec_mince]

Firstly, hello there...

I've joined this forum as im after a bit of advice. Im in the process of starting a small manufacturing business using recycled materials to make consumer products, it's very much in its infancy and im facing an annying problem currently.

One of the materials I use is old industrial printing blankets which contain the imprint of the last thing printed on them. This is wonderful as it makes my goods unique, however I need a way of sealing this in, whilst adding shine to the rubber so that firstly ink doesnt 'come off' and secondly to enhance the appearance. I've tried a variety of things ranging from car interior rubber cleaner, to spray on varnish sealer with varying degrees of success. What I feel I really need is a form of wax that adds shine and protection but im unsure if any special chemical additives would help? Or even if such a thing exists...

Any pointers greatly appreciated,
Regards,
Joshua

[marquis]

Do you know what kind of rubber the pads are made of?  That can make a big difference in addititives.

A general wax like material often used in rubber is stearic acid and/ or zinc stearate.  They both have to be heated to work (~150C).  Be careful that the heat doesn't mess up anything else in the rubber.

It is a starting point.  Good luck.