Recently, a two-component addition molding organic silicon gel IOTA 6250OCR specially designed for the full fit scene of the display screen officially appeared on the market. With its multiple core technical advantages, it is expected to bring double upgrades in efficiency and quality to the production and manufacturing of display devices such as vehicle screens, computer screens, and flat screens.
As an innovative product in the field of full screen lamination, IOTA 6250OCR has achieved multiple breakthroughs in technical performance. It adopts a 1:1 mixing ratio design, which is easy to operate and control, and can stably achieve both manual mixing and equipment mixing. The viscosity of the product is as low as 800-1200 mPa · s, which can quickly self level and effectively reduce the problems of bubbles and gaps during the bonding process; At the same time, the shrinkage rate is extremely low, ensuring that the screen is not easily deformed or warped after fitting, significantly improving product yield.
In terms of display optimization, this product demonstrates excellent optical performance. Yellowing index<0.2, haze<0.2, combined with a refractive index of 1.405, can minimize light refraction loss and make the screen display clearer and more transparent. The adhesive strength performance with shear strength and tensile strength both greater than 0.2 MPa can ensure stable adhesion of the screen in a wide temperature environment from -45 ℃ to 200 ℃, perfectly adapting to complex working conditions such as in vehicles.
In terms of improving production efficiency, the curing characteristics of IOTA 6250OCR are particularly impressive. As an additive curing system, its curing speed is only temperature dependent, and the curing rhythm can be flexibly controlled through heating. With an operating time of ≥ 15 minutes (25 ℃), it can meet the aging requirements of mass production and reserve sufficient space for process adjustment. This feature allows screen manufacturers to optimize their production processes through temperature control, significantly reducing manufacturing cycles.
Industry insiders say that with the development of high-definition and lightweight displays in car displays and smart device screens, the performance requirements for bonding materials are becoming increasingly stringent. The launch of IOTA 6250OCR not only fills the technological gap between high optical performance and efficient production requirements, but also provides key material support for the high-quality development of the display industry.
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IOTA6250OCR
