发布时间：2021-04-08 13:04:31 来源：http://www.jinandengxiang.com/
The light box endurance board is made of high performance engineering plastic polycarbonate. For the first-time consumers, it is an arduous task to distinguish the quality of endurance board, which can be divided into three levels according to its quality.
为了满足不同客户群体的需求，这三个级别分别是：10年保修，5年保修和3年保修。 它们也可以称为三个不同的产品类别。 产品在灯箱定制品牌，原材料，质量和价格方面有所不同。 在耐力板市场波动较大的情况下，客户只能根据产品使用需求进行选择。 作为济南灯箱生产厂家，在选择耐力板时应考虑以下几点
In order to meet the needs of different customer groups, the three levels are: 10-year warranty, 5-year warranty and 3-year warranty. They can also be called three different product categories. The products are different in light box customization, brand, raw materials, quality and price. In the case of large fluctuations in the endurance board market, customers can only choose according to the needs of the product. As a manufacturer of Jinan light box, the following points should be considered when selecting endurance board
1. The light transmittance of the endurance board should be at least 88.6%, so that the effect of the light box in the waiting booth can be displayed more perfectly;
2. The endurance board must keep good flatness, so that the effect inside the light box will be more clear and real even at night,
So as to achieve the external publicity effect of light box manufacturers;
3. The thickness of the endurance board needs to be selected according to the area size of the light box in the waiting booth. If the surface area of the light box is larger, the thickness of the endurance plate is thicker, so as to maintain the flatness of the light box panel, and vice versa.
4. Endurance board requires that the board contain UV coating: because the light box of the bus shelter has been used for a long time, the endurance board will gradually turn yellow under the sunlight, which affects the service life and beauty of the light box of the bus shelter. In view of this situation, the endurance board used for the light box of the bus shelter must contain UV coating.