You reduce money risks when testing working prototype silicone parts before buying expensive factory tools. Quick physical tests speed up your product launch. Hard molded plastics are easy to predict, but a prototype silicone rubber part brings unique physical challenges. You need to test tear risks, bending ability, and how the part feels early in your design process. Making good silicone prototypes takes a clear technical plan. You combine correct material choices, smart part designs, and fast prototyping methods. Building a soft silicone prototype mold lets you test real strength under actual working conditions. You check every special mold shape…
You need to pick the right flexible materials for rapid manufacturing. This helps you get the best results in rubber-like prototyping. Silicone, TPU, and elastomers are very popular choices. These materials have different softness, durability, and flexibility. You can look at their usual uses and hardness levels below: Material Shore Hardness Applications Silicone 50A - 90A Flexible boots, weatherstripping, O-rings, bumpers TPU 70A - 95A High-impact parts, seals, gaskets, flexible items Elastomers 10A - 90D Seals, gaskets, general rubber parts You must choose materials carefully. Your choice changes how fast you can make a prototype. It also affects how well…
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