What is the hardness of natural rubber sheet
天然橡胶表由于表现出色而广泛用于各个领域. What is the hardness of natural rubber sheet? Let’s answer this question for you from JD Rubber. The hardness of natural rubber sheet is generally between 50-85A. The thickness of natural rubber sheet: 1-50毫米, 宽度: 0.5-2m, 长度: 10-20m. The raw material of natural rubber sheet…