Stamp products fast. Without heating

We will show you how you can stamp the products you made in a fast efficient way. The main benefit is that it doesn’t require heating so you have no heatup/cooldown times. This is good for bigger productions and just saves energy :)

< 1 week

Easy

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5 steps

1 Get a product

First you need to have a product. We work with sheets and cut them with CNC to make products. We only tried this technique with PP and HDPE. So let’s met show you how we stamp them.

2 Make your stamp

Make a design for your stamp and mill it in metal. We made ours from brass, but I guess other metals would work as well. Tip: make sure to mirror your design

3 Press

For pressing we like to use arbor press. It works fast and are easy to use/find. Put the product underneath apply some fore and take it out. You can get really fast here

4 Use mould for alignment

We like it when things are consistent. So we use a little mould to put in our product to make sure we always stamp in the same place. This actually also makes sure the product doesn’t move when applying force. Not a must, but would highly recommend

5 Ready!

Here you can see a few products we stamped. We made one stamp for our logo and one for the type of plastic. Have fun making yours! :)

Precious Plastic is a project by One Army.Please sponsor the work or help us build the software.