| abstract |
The invention relates to the technical field of rubber pads, in particular to a bullpen pad rubber and a preparation method thereof; comprising the following raw materials in parts by weight: 20-30 parts of tetrapropylene fluorine rubber, 1-3 parts of stearic acid, and 2-4 parts of calcium carbonate parts, 4-12 parts of nanofibers, 2-8 parts of clove oil, 5-12 parts of carbon black N219, 4-8 parts of modified ZnO, 3-6 parts of paraffin, 6-10 parts of sulfur, 1-4 parts of accelerator 2-4 parts of anti-aging agent; the bullpen pad rubber prepared according to the present invention not only has beneficial hardness performance, tensile strength performance and elongation rate performance, but also has good flexural cracking grade, thereby prolonging the The service life of bullpen mat rubber, especially in livestock breeding, can also effectively play an antibacterial effect. |