XINGHUO Glass Safety Upgraded

Recently, xinghuo Glass, a manufacturer of household glassware, announced a major breakthrough in the heat resistance and explosion resistance of its high borosilicate glass cup range, which is 30% higher than before, providing consumers with a safer and more reliable usage experience. This upgrade is not only an improvement in product quality, but also a strong demonstration of xinghuo Glass' continuous innovation in the field of safety.

Starfire Glass has always been committed to providing high-quality, safe and reliable glassware for home users. The safety upgrade of this high borosilicate series of glassware is attributed to the company's dual innovation in material research and development and production process. Through the optimisation of the high borosilicate glass formula and the introduction of advanced heat treatment technology, StarFire Glass has successfully improved the heat and explosion resistance of its products.

According to the xinghuo Glass technical team, the new high borosilicate glass formula significantly enhances the thermal stability of the glass while ensuring its transparency and corrosion resistance. According to the test report released by the xinghuo Glass R&D Center, the performance of the high borosilicate series of glass cups in extreme temperature environments is excellent:

• Heat-resistant temperature difference increased from 150℃ to 200℃: Laboratory simulation tests show that this series of glass cups can withstand sudden cooling and heating cycles from -20℃ to 150℃. Compared with the 50℃ temperature difference limit of traditional soda-lime glass cups, the thermal shock resistance is improved by 300%.
• Impact resistance increased by 30%: After passing the free drop test from a height of 1.2 meters, the cup body integrity rate reached 100%, and the impact resistance was significantly enhanced compared to the previous generation of products.

Table 1: Comparison of heat-resistant and explosion-proof performance of Xinghuo Glass high borosilicate series glass cups

According to the xinghuo Glass technical team, the core of this upgrade lies in the in-depth optimization of material formulation and production process:

• The formula of high borosilicate glass 3.3 has been upgraded: the boron content has been increased to 12.5%-13.5%, the silicon content has reached 78%-80%, and the linear expansion coefficient has been reduced to 3.3×10⁻⁶/K, which is only 1/3 of that of ordinary glass, effectively reducing the risk of cracking caused by temperature gradient stress.
• Double-layer vacuum welding technology: The cup body adopts a 2.8 mm uniform wall thickness design, and the outer wall forms an air insulation layer, which reduces the thermal conductivity by 40%. When holding high-temperature beverages, the temperature of the holding area is always maintained in a comfortable range.
• Explosion-proof handle: The contact surface texture design has been pressure-tested, and the anti-slip coefficient when holding a 500 ml cup in one hand is 0.78, which is 60% higher than ordinary handles.

Jimmy Wang, CEO of xinghuo Glass, said: "Safety is one of the core values ​​of our products. The safety upgrade of the high borosilicate series of glass cups is a powerful implementation of our commitment to consumers. We will continue to increase investment in research and development, continuously improve the safety performance of our products, and create a more secure use environment for users."

Xinghuo Glass's products include glass drinking utensils, glass wine utensils, glass tableware, etc. The safety upgrade of the high borosilicate series of glass cups not only provides consumers with better choices, but also sets a new safety standard for the entire industry.

As consumers' attention to product safety continues to increase, this move by Xinghuo Glass is expected to trigger a new wave of safety upgrades in the industry. In the future, Xinghuo Glass will continue to uphold the concept of "safety, quality, and innovation" to bring users more safe, reliable, and beautifully designed glassware products.