高清一级淫片a级中文字幕,亚洲无码免费在线小视频,精品国产群3p交换,国产初次视频观看

Willow glass

Willow glass is only 0.1 millimeters thick—as thin as a name card laminated with plastic. People can easily bend the material. Willow glass cannot currently be easily bent without laminated plastic on its surface.

Willow glass can be used not only as a base or interior material, but also can protect sensitive electronics from getting wet. Photovoltaic solar cells in solar panels will also benefit from the material.

However, the glass will break if it is overly twisted.