Check out our newest YouTube video. Embossing Sheet Metal with Urethane. Urethane is a perfect universal die pad for embossing. It will handle all types of material and details. We stock our standard sheets in 40A, 60A, 80A, 90A, 95A and 75D We will custom cut these to your needed size and ship daily. Because of so many variables you may need to experiment on the durometer harness to achieve your desired results. If you are unsure feel free to contact us anytime. Contact Us Here. Check out the video. Leave a Like and Comment!