Anyone involved in industrial equipment production and maintenance understands those persistent little headaches: severe vibrations and deafening noise during operation, parts loosening or wearing out due to shaking; seal strips in high-temperature workshops hardening and aging quickly, leading to poor sealing and leaks; spongy transfer roller sleeves in copiers and printers losing elasticity, causing uneven transfer; and shock-absorbing materials that are either too stiff to cushion or too soft to hold up, failing to meet requirements. Enter IOTA LSR 3663 liquid foam silicone—the "soft cushion expert" for industrial applications. With room-temperature foaming, soft elasticity, and high-temperature and aging resistance, it effortlessly tackles these challenges.

This foam silicone has a uniquely remarkable texture. Before mixing, its viscosity is like thick shaving foam—dense yet non-sticky—allowing it to be poured and spread evenly over areas needing filling. Its mixing ratio is highly flexible: it can be blended 1:1, as easy as mixing "one part tea with one part milk," or adjusted to 10:1 to suit different production needs. Its foaming capability is even more impressive—expanding 2–6 times at room temperature like fermenting dough, transforming from a thick gel into a light, airy foam. The cured material feels like premium memory foam: soft, resilient, and quick to rebound after repeated compression. It withstands temperatures up to 300°C without deforming or aging, and its flame-retardant properties add an extra layer of safety for industrial use.

In the industrial sector, its adaptability is truly versatile:

• Seal strips for industrial equipment made with it foam to tightly fill gaps, reducing vibration, noise, and part loosening.

• Sponge sleeves for copier transfer rollers are soft and elastic, minimizing paper friction for smoother transfer and lasting three times longer than ordinary sponge sleeves.

• Printer roller sponge sleeves are wear-resistant and aging-proof, maintaining integrity even under long-term high-speed operation.

• Shock-absorbing pads for motor housings effectively absorb vibrations, protecting internal components and ensuring stable equipment performance.

• Cushioning pads for industrial pipelines resist high temperatures and corrosion, adapting to complex workshop environments.

Using it is especially hassle-free—just remember a few key details:

• Mix Components A and B by weight at 1:1 or 10:1, ensuring thorough stirring to avoid curing issues.

• The optimal working temperature is 20°C—lower temperatures may reduce foaming expansion.

• Avoid contact with substances like tin, phosphorus, or ammonium to prevent product failure.

• After mixing, there’s a 5–10 minute working window, ample for pouring, and curing occurs in 20–30 minutes at room temperature—no additional heating required.

• Store below 25°C—unopened, it lasts up to 1 year. Transport as a standard chemical—no complications. It seamlessly handles everything from small-batch trials to large-scale production.