Silicone rubber yellowing is a concern for many buyers and engineers specifying extrusions. However, while it may look like a sign of material degradation, in most cases it is only an optical effect and not a performance issue. With the right manufacturing controls and expert advice, yellowing silicone can be minimised or avoided. This article explains what causes it, why it matters and how suppliers like Advanced Materials help customers prevent it.
If yellowing is an issue in your current supply chain, contact Advanced Materials to discuss suitable non-yellowing silicone solutions.
