Rubber Hardness Information
Welcome to ISG Rubber Durometer Scale Section
A durometer scale is a type of measurement for rubber material hardness. The rubber durometer chart below gives you an idea of the rubber hardness that you want for your application. Generally, most rubber materials fall under the rubber durometer scale of Shore A.
A rubber durometer of Shore 70A is the most commonly chosen material hardness for all applications.
- Shore 20A = Rubber Band
- Shore 40A = Pencil Eraser
- Shore 60-70A = Car Tyre Tread
- Shore 70-80A = Running Shoe Sole
- Shore 80A = Leather Belt
- Shore 95A = Shopping Cart Wheel