Jul. 05, 2023
TIR (Total Internal Reflection) lenses are a type of optical lens, made of liquid silicone material, can utilizes the principle of total internal reflection to control the path of light. Silicone TIR lenses are designed to redirect light rays by internally reflecting them instead of refracting them like traditional lenses.
Jun. 30, 2023
Hopewell Silicone has been producing flip top cap with silicone valve for more than 10 years, we always put quality first, and the industry is full of praise for the quality of our flip top cap with silicone valve. What is the reason for the high evaluation of Hopewell Silicone's flip top cap with silicone valve? Next, i will introduce you.
Jun. 15, 2023
Liquid Silicone Rubber (LSR) is a high-purity platinum catalyzed cure silicone rubber for products that require precision and high efficiency. The liquid silicone rubber of Hopewell Silicone generally has three grades: food grade, medical grade, and optical grade.