The choice of rubber fender material is a technology. Rubber fender manufacturers can choose a variety of raw rubber and compound varieties and dosage, suitable for mixing, calendering, molding, vulcanization and other processes to meet the requirements of customer products, to develop competitive prices. A powerful product.

The price, processing and function of rubber fender materials are key factors in the competition. In the highly competitive business environment at that time, the price of raw rubber and compounding agents was very important. Some rubber materials may bring superior functionality to vulcanized rubber and its products, but they may not be competitive at high prices. How to reduce the cost of the product while ensuring the function is a practical problem of general concern, there are many factors affecting the cost of the product. Therefore, when selecting rubber materials, we should make full use of value engineering for analysis. First of all, on the basis of ensuring physical and processing functions, low-cost rubber materials should be considered.

The cost of rubber should be considered as a quality criterion. Most rubber products are sold by quantity and quantity. In short, the price per unit volume should be reduced as much as possible, and the relevant process costs should be fully considered. Similarly, too high design standards will not only cause waste, but also reduce the competitiveness of the product. In general, you can choose alternative materials in your design, but you need to carefully assess the needs, including reasonable costing.

The cost accounting of rubber materials requires three parameters.

① The amount of each component.

② The price of each ingredient.

③ The density of each component. In order to reduce costs, an appropriate amount of filler is generally added to the raw material. The cost of rubber fenders can also be reduced because the unit price of fillers is generally lower.