1. Hongbo FRP lighting sheet 301

　　The product is machined with imported high-performance resin, fiberglass and other materials, and its surface is coated with 20-micron DuPont 301 film. Featured by excellent weather ability and high strength, the product can be widely used in various industrial factory buildings,　warehouses, farmers' market buildings, greenhouses, etc., especially suitable for the regions subject to high-temperature, low temperature and significant temperature differences, and its service life reaches up to 25 years.

Appearance after 11 years of use (Hongbo FRP lighting sheet 301)

　　2. Hongbo FRP lighting sheet 606

　　The product is machined with high-performance　resin, fiberglass and other materials, and its surface is coated with 20-micron DuPont 301 high-performance weatherproof film. The product can be widely used in various industrial factory buildings, warehouses, farmers' market buildings, greenhouses, etc., and its service life reaches up to 15 years.

　　3. Hongbo FRP lighting sheet 601

　　The product is machined with high-performance resin, fiberglass and other materials, and its　surface is coated with 20-micronhigh-performance weatherproof film. The product can be widely used in various industrial factory buildings, warehouses, farmers' market buildings, greenhouses, etc., and its service life reaches up to 10 years.

    4.corrugation of lighting sheet series

　　5.Requirements for installation

　　FRP lighting sheets and anti-corrosive tiles are durable products designed for weather interference resistance. Breakages and scratches are likely to affect their service life, so take care at the time of installation. Special accessories include drill bit, self-tapping screws, waterproof caps (including covers, caps and waterproof gaskets), waterproof tape, etc.

　　1). The diameter of the drilling hole must be 2-3mm greater than that of fixation screw for the purpose of thermal expansion and contraction.

　　2). Special waterproof gaskets furnished by our company must be used between the screw and the tile, so as to resist water and dust.

　　3). Double-sided tape must be used on the top of the purlin, so as to avoid friction between the product and the purlin.

　　4). Double-sided tape must be used at the longitudinal overlaps, so as to achieve the waterproof function.

　　5). When the lighting sheet length is within 12m, overlapping is not required; if the length exceeds 12m, the overlapping length shall be within the range of 200-400mm, and waterproof tape shall be used twice at the overlaps, so as to avoid water return.

　　6). When storing lighting sheets and anti-corrosive tiles, do not place heavy objects on them, so as not to crush them.

　　6. Recommended purlin spacings of lighting sheets and anti-corrosive gel-coated sheets of different thicknesses