Your containers, perfectly sealed, on your desk.
Before you buy anything, you send us your containers and lined caps, we seal them and send them back. Free. So you can check the result with your own eyes — and show it to anyone you like. Your best customer, for example.

What you receive
The sealing trial is always free and with no obligation.
How it works
Fill in the form or call us.
What quantities to send us, and the address. You just pack the box.
Within days of your samples arriving, with our recommendation of model and materials.
When to request a trial?
Before buying your first sealer · If your cap is tricky or brand new · If you change container, cap or liner · If you want sealed samples for your sales team or your customers · If something doesn't add up and you want to be sure · Or simply because you want to see your containers sealed before your SuperSeal arrives.
You don't need to know the model. That's what we're here for.
Quick questions
Is it free?
Yes. Always. It's our way of letting you decide without risk.
How many containers do I have to send?
Between 20 and 30, with their lined caps. If your case needs a different quantity, we'll tell you when we receive your request.
What if my container doesn't seal well?
We tell you that too, and guide you on what to change so it seals. Better to know now than in production.
I have no container or liner — can you help me?
Of course — we put you in touch with a reliable supplier. Write to us here.
Do you return the containers?
Yes: sealed. They are the proof. And the return shipping is on us.