银幕布

由三层结构组成,前后依次为高阻燃型白/黑色PVC,中间层为高强度、低收缩性玻璃纤维网布，经特殊工艺处理的PVC均无异味、不变色,幕布防静。
推荐使用环境温度：-20℃到+40℃
It is made by flame-resisting black ＆ white PVC with a high-strength,low contractibility fiberglas fabric between them.After being treated by special technologies,all the unfadable PVC materials have no ill-smelling.
Recommanded working temperature:-20℃－+40℃
宽度1.85m－5.0m
用途:电动幕(Motorized Screen)、手动幕(Manual Screen)、支架幕(Tripod Screen)、地拉幕(Floor Standing Screen)、
性能: 影像自然清晰，色泽柔和，有利于视力保护，具有亮度好、视觉效果好、 幕面可清洗（Screen Surface can be cleaned）、防霉(Mildew Resistant)、防静电ESD、视角View Angle:100 (L＆R 50 )、增益Gain:1.1、阻燃性能（Temperature Resistance）符合GB17591-2006 B2级、幕布舒展垂直，不卷边，无发黄，不折皱，无折痕