Product introduction Hollow slab shutter frame and blades (PCTC macromolecular materials and aluminum alloy) made of super high quality aluminum alloy material with heat preservation, sound insulation, heat insulation, light, shade, ventilation, rainproof, dustproof and uv protection, security and secrecy, fire, etc. Can satisfy your requirement of daylighting, shading and ventilating at any time. The joint between the blades is equipped with a water tank and a waterproof adhesive strip. The blades are sealed with a wool strip at both ends of the blade. When the blade is completely closed, the sealing effect of the storm can be achieved. At the same time, the air-tight performance is also the best, and the hollow blade structure can effectively improve the indoor thermal insulation effect. The hollow plate louver can be widely used in various modern buildings. For example: gymnasium, airport, machine room, factory, large shopping center, warehouse, laboratory and villa community, etc. GEMEI Intelligent sunshade | TEL:+86-188-1659-7080
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