Rolling shutter door is a kind of door with multiple joints, which is connected in series. On the fixed slider, the upper and lower doors are centered on the top of the door. Next, we will introduce the light blocking effect of rolling shutter door.

　　卷帘门除了能给我们带来安全和防盗的作用，还能起到遮阳的作用，有时还能起到帘布一样的作用。

　　In addition to bringing us security and anti-theft, roller shutter can also play the role of sunshade, and sometimes play the same role as cord.

　　门用不同的材料和结构设计,与多个关节串联的门片旋转门上下滚动门以上,有效防止眩光和紫外线辐射,解决室内阳光温室效应产生,适合各种气候和天气变化,室内环境的长期保护,太阳的百叶窗帘率可以达到100%,遮阳率可在温度上达到95%以上。

　　The door is designed with different materials and structures. The revolving central door in series with multiple joints can roll up and down over the door, effectively preventing glare and ultraviolet radiation, solving the greenhouse effect of indoor sunlight. It is suitable for all kinds of climate and weather changes. The long-term protection of indoor environment. The shutter rate of Taiyang can reach 100%, and the sun shading rate can reach more than 95% in temperature.

　　济南卷帘门厂家在此介绍卷帘门挡光效果，欢迎到我公司咨询更多卷帘门知识，购买优良卷帘门到我公司。

　　Jinan roller shutter manufacturers here to introduce the roller shutter light blocking effect, welcome to our company to consult more roller shutter knowledge, buy high-quality roller shutter to our company.