The glass sealing strip is used for sealing between the glass and the leaf and the frame, the door leaf sealing strip is mainly used for sealing between the door panel and the door frame, and the wool strip is mainly used for sealing between the frame and the leaf.
Density: The density of TPE strips is usually between 0.93 and 0.98, which makes them have a higher window rate under the same weight.
The elongation at break of TPE materials is generally between 200-1600%, depending on its hardness and formulation.
TPE material has high tensile strength and can withstand large external forces without breaking.