world mech' tech' co.,ltd. is a leading manufacture aluminium composite panel for exterior cladding of new building as the brand name of "alcotop" of korea origin alcotop is proud to present this excellent quality product for your building outlook compared to other building materials, composite panel of aluminium can cut down the constructional cost due to a light weight load and convenient building. besides, it is energy-saving material with a high rigidity, good weather resistance, durability and high efficiency to be able to guarantee a promising marketability for the future. the surface of alcotop is coated with pvdf resin which is based on kynar 500(more than 70%) of world famous marker p.p.g assure the quality more than 20years kynar 500 is a polyvinylidene fluoride that is used by leading coating formulators as a base vehicle in long life coating for aluminium, galvanized steel and aluminized steel. 1) front side : aluminium roll coated with more than 70% of pvdf all coatings meet or exceed aama 605.2 requirements 2) core : anti-toxic low density polyethlene (0.92 g/cm3) 3) rear side : aluminium coated with polyester 4) color : to be discussed later 5) protective film is included 6) erection accessories are not included 7) thickness : 4mm (standard) 3∼8mm available upon customer's request width : 1020mm, 1250mm length : no limit within 6,000mm is recommended for convenient delivery and handling - maximization of efficiency - the most important thing in production of aluminum composite is to have a maximum quality and efficiency. so, an essential prerequisite includes the execution of work to be able to maximize the efficiency, based on the best quality of product. - function & feature - · smoothness the non-flammability of core maintain the elasticity of physical property, which can guarantee a permanent flatness of complex panel. and complex application structure can make higher rigidity of panel. ·durability alcotop has an excellent durability to chemical damage by treating the surface with pvdf. ·light weight property it can reduce a constructional load of a building by 1/2 ~ 1/3 weight of aluminium wheel, enamel, steel, bronze, stainless, and other metal. ·refractory property alcotop passes through the treatment of heating, hardening and adhesion, which can not cause the transformation of panel and inflammability. - production guideline - for a scientific maintenance and process of materials, we have introduced a statistic control of quality and form a precise production plan. it can improve the productivity, better quality, and increase the index of reliability of products. - quality control based on standardization and best product - in order to give a reliable quality of product to our customers, we have taken good advantage of our own qc method and perform a repetitive maintenance cycle of 'plan execution review complementary measure'. this cycle applies to intial selection of materials, process, and delivery of goods. - characteristic - excellent weathering resistance, outstanding chemical resistance, excellent corrosive resistance, outstanding abrasion resistance, superb adhesion and flexiblity, easy maintenance we will deliver defect-free products and service to our customer by the top quality, best price and best delivery if you are interested our products, please contact us for details company : world mech' tech' co.,ltd address : 3f, jungsuck bldg, 89-14,4ka chung ang dong chung ku, busan korea tel: 82-51-466-7597 fax: 82-51-466-7598 e-mail : pstrade@hanmail.net