-All rubber shows some shrinkage after molding and this is denoted in the design. These variations depend on the type of rubber used, but even the same formula can differ from batch to batch.
-The parts that are not rubber and are attached to it, will increase the shrinkage, and hence the tolerances feasible.
-The moldings vary according to the type of product and the required precision. In general, the product is as precise as the mold; the more accurate you need, the more expensive the mold becomes and its maintenance.
-Our technical department pays special attention to carry out tolerance standards for products with a lot of variation in their sections.
-The dimensions can be affected in cases where the rubber product is irremediably distorted during the exit of the mold, in these cases a special assignment will be required.