Frame , Extruded 4-groove aluminum hollow profiles. All aluminum components technically anodized. High strength aluminum alloy 6061/t6(13hw). Aircraft grade and oxygenation on the surface. All steel parts are well hot-dip galvanized. Modular character for diverse combination and expansion. Trouble-free transport, storage and maintenance. All system components are standard stocked parts for fast availability. , Fabric, Textile covers made of polyester fabric, coated with pvc on both sides, weight approx.850g/sqm. Extremely durable and made of stable polyester material that is easy to clean and resistant to scratches. Can be supplied with or without windows or can come with translucent or transparent sections. Flame-retardant according to din 4102, fire class b1, m2. Wadding party tent Structure details Aluminum profile , high pressed extrued aluminum alloy 6061-t6 Steel parts , hot-dipped galvanized , passed 144 hour of salt spraying test Raw material Top roof fabric , 850g/sqm laminate vinyl, waterproof , fire retardant m2 uv protection, and rot proof. Blackout uv protection, and rot proof. Blackout Side panels , 650g/sqm laminate vinyl, waterproof , fire retardant m2 uv protection, and rot proof. Translucence. 5cm thickness of sandwich solid wall, the outer panel is 0.5mm steel. Stuff all in is fiberglass, heat resistant, and noise resistant. Option accessories Optional accessories, grass anchors lining, light, wood flooring, slide glass door and so on. Loading specification Wind loading: , 100km/hour Snow loading: , 0.5kn/square meter Allowed temperature condition: -30 degree celsius~+70 degree celsius. Easy to be assembled and dismantled, removable. No pole inside, 100% room is available. Sizes can be customized(like side/leg height