Vulcanized rubber parameters 1 Hardness Shore A 57 2 Adhesion of ceramic rubber kN/m 3.8 3 Stearing strength MPa 10.6 4 Elongation at break % 468 5 Permanent Deformation % 17.8 FAQ Q: Are you a trading company or manufacturer? A: We are a?factory. Q: Is the sample free? A: Yes, we offer free samples. ? ? The sample air shipping fee will be returned when the bulk order. Q: How long is your delivery time? A: Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity. Q: What are your terms of payment? A: 30% T/T in advance, balance before shipment. Q: Accept customized? A: Yes. Kindly send all your details to our worker