In a competitive market where aesthetics and safety define product success, color consistency and compliance are non-negotiable. Winstar silicone color paste is engineered as a superior coloring solution specifically designed for Liquid Silicone Rubber (LSR), High-Temperature Vulcanized (HTV) silicone, and Room-Temperature Vulcanized (RTV-2) silicone. We are dedicated to bringing vibrant, durable, and safe colors to your products.
Winstar silicone color pastes are formulated using advanced milling technology. Suspended in premium food-grade silicone oil, our inorganic and organic heat-resistant pigments are ground to an ultra-fine particle size. This ensures flawless dispersion and zero agglomeration when mixed with base silicone. Whether you require matte, glossy, translucent, or opaque shades, Winstar guarantees uniform color distribution without compromising the mechanical properties, clarity, or elasticity of the silicone. Most importantly, it will not affect the curing speed.
From high-clarity medical catheters and baby nipples to color-rich industrial seals and precision molds, Winstar color pastes deliver exceptional performance. Our formulations are fully compatible with both platinum-cured and condensation-cured RTV-2 silicone systems, making them the ideal choice for silicone processors, mold makers, and end-product manufacturers worldwide.
Safety and compliance are the foundation of the Winstar brand. Our silicone color pastes strictly comply with RoHS environmental directives and are certified for food-contact and medical-grade applications. Non-toxic, odorless, and heat-resistant without fading, Winstar ensures your silicone products meet the most rigorous global market standards.
Whether you need standard colorways in stock or bespoke custom color matching, Winstar silicone color paste offers a high-concentration, low-dosage, and easy-to-disperse experience. Contact us today to request your free Winstar silicone color paste samples and detailed technical data sheets, and let your silicone products stand out in the global market!
- Hi, Winstar Silicone company, we are interested in your product silicone color masterbatch, could you please offer some free samples to us？ Our company address: ***LA,USA
- Hello Winstar, our product is compression molding product,could you advise which peroxide curing agent to use ?
- Hi friend, we have some problem in silicone to PVC bonding, that bonding strength is not well at all, how to improve it please ?
