In the starry sky of materials science, silicone rubber is like a silent yet brilliant star, born from laboratory test tubes in the 1940s and gradually becoming an indispensable "all-purpose rubber" in modern industry. It does not have the cold and hard edge of steel, nor the frivolous and perishable nature of plastic. Instead, with its unique molecular structure, it remains flexible in temperature differences between -60 ° C and 250 ° C, and maintains its natural color under the erosion of ultraviolet light, ozone, acid and alkali, becoming a bridge connecting extreme cold and heat.

The birth of silicone rubber originated from scientists' profound insight into the chemical potential of silicon atoms. When silicon atoms replace carbon atoms as the main chain core of polymers, alternating with oxygen atoms to form silicon oxygen bonds, and then using organic groups such as methyl and phenyl as side chains, this new material that combines inorganic weather resistance with organic elasticity is born.

This unique "semi inorganic semi organic" structure endows silicone rubber with high temperature resistance, low temperature resistance, and aging resistance that surpasses traditional rubber - it will not become sticky or brittle at high temperatures like natural rubber, nor will it harden or crack at low temperatures like some synthetic rubber, but can maintain sealing in extremely cold Arctic scientific research station equipment and resist the burning of re-entry into the atmosphere in the thermal protection layer of spacecraft.

In the medical field, silicone rubber wins trust with its "biological inertness". The insulation layer of the pacemaker leads, the lubricating coating of the artificial joints, and the soft touch of the baby pacifier all rely on its presence. It will not have a rejection reaction with human tissues, will not release harmful substances, and can even remain in the body for a long time without deterioration, becoming a gentle bond connecting life and technology.

In the electronics industry, the electrical insulation, thermal conductivity, and moisture resistance of silicone rubber make it an ideal material for chip packaging, wires and cables, and precision instruments. When other materials fail in humid environments, silicone rubber can still work stably, guarding the "nerves" and "bloodline" of electronic devices.

In the evolutionary history of the automotive industry, silicone rubber also plays a key role. From the high-temperature sealing ring in the engine compartment, to the elastic rubber strip of the wiper, to the insulation pad of the new energy vehicle battery pack, it extends the life of car components and improves driving safety with its oil resistance, high temperature resistance, and aging resistance characteristics. In the field of architecture, silicone rubber sealant forms an elastic barrier in the joints of glass curtain walls and insulated glass, which not only isolates wind and rain, but also allows buildings to "breathe" freely due to temperature changes, allowing skyscrapers to stand firm in wind and rain.

However, the legend of silicone rubber goes beyond functionality. With the increasing awareness of environmental protection, recyclable and biodegradable silicone rubber composite materials are being developed; In the field of 3D printing, silicone rubber ink can print flexible organ models and elastic substrates for wearable devices; In the field of flexible electronics, sensors based on silicone rubber can adhere to human skin, monitor heart rate and blood pressure, and become the cornerstone of "wearable healthcare". It has even entered the field of art - sculptors use silicone rubber to replicate cultural relic details, and makeup artists use it to create elastic prostheses for special effects makeup, allowing technology and art to blend in elasticity.

Regarding liquid silicone rubber, please refer to our website for details: IOTA Liquid Silicone Rubber