{"id":255,"date":"2025-04-10T16:43:21","date_gmt":"2025-04-10T16:43:21","guid":{"rendered":"https:\/\/gracecomputerinternet.site\/boer\/?post_type=product&#038;p=255"},"modified":"2025-04-10T17:08:35","modified_gmt":"2025-04-10T17:08:35","slug":"sandwich-panel","status":"publish","type":"product","link":"https:\/\/www.coolcorecooler.com\/index.php\/product\/sandwich-panel\/","title":{"rendered":"Sandwich Panel"},"content":{"rendered":"<p>Heat-insulating sandwich panel composite production line is a new type of building material with high strength, light weight, strong and durable, and beautiful appearance by laminating the book high strength material on the single and double-sided outer layer of thicker and lighter inner core material. Generally the outer layer is made of 0.3-0.6mm color steel plate, but also stainless steel plate, aluminum plate, plastic plate and other materials. The inner core is made of thicker and lighter materials such as EPS spontaneous self-extinguishing polyurethane, foamed polyurethane and other fire-resistant core materials such as glass wool, and the thickness is between 50-300mm, which can be chosen arbitrarily. It can be used in public buildings, industrial plants, large warehouses, large-span roofs, walls, cold storage, purification rooms, air conditioning rooms and other places. Because of its light weight (equivalent to 40-60 molecules of ordinary bricks), high strength, beautiful appearance, convenient construction and short construction period, it has become one of the more ideal new building materials in today&#8217;s building materials industry and is widely used.<\/p>\n<p>The whole line process flow<br \/>\n&#8212;Unwinding &#8212;Laminating (flat cutting) &#8212;Plate forming &#8212;Plate preheating (rock wool stacking feeding &#8212;Lifting &#8212;Splitting and cutting (vacuuming) &#8212;90\u00b0Flip &#8212;Whole row &#8212;Rock wool spraying glue &#8212;Side foam) &#8212;PU high pressure foam &#8212;Double track compound forming &#8212;Bandsaw cutting &#8212;Fast rollerway &#8212;Cooling and drying board &#8212;Stacking &#8212; Packing<\/p>\n<p>Corrugated Composite Panel<br \/>\n(1) Lapped corrugated laminate<\/p>\n<div id='gallery-1' class='gallery galleryid-255 gallery-columns-2 gallery-size-medium'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.coolcorecooler.com\/wp-content\/uploads\/2025\/04\/sandwich_detail1.png'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"105\" src=\"https:\/\/www.coolcorecooler.com\/wp-content\/uploads\/2025\/04\/sandwich_detail1-300x105.png\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/www.coolcorecooler.com\/wp-content\/uploads\/2025\/04\/sandwich_detail1-300x105.png 300w, https:\/\/www.coolcorecooler.com\/wp-content\/uploads\/2025\/04\/sandwich_detail1-1024x358.png 1024w, https:\/\/www.coolcorecooler.com\/wp-content\/uploads\/2025\/04\/sandwich_detail1-768x268.png 768w, https:\/\/www.coolcorecooler.com\/wp-content\/uploads\/2025\/04\/sandwich_detail1-600x210.png 600w, https:\/\/www.coolcorecooler.com\/wp-content\/uploads\/2025\/04\/sandwich_detail1.png 1317w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.coolcorecooler.com\/wp-content\/uploads\/2025\/04\/sandwich_detail2.png'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"107\" src=\"https:\/\/www.coolcorecooler.com\/wp-content\/uploads\/2025\/04\/sandwich_detail2-300x107.png\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/www.coolcorecooler.com\/wp-content\/uploads\/2025\/04\/sandwich_detail2-300x107.png 300w, https:\/\/www.coolcorecooler.com\/wp-content\/uploads\/2025\/04\/sandwich_detail2-768x274.png 768w, https:\/\/www.coolcorecooler.com\/wp-content\/uploads\/2025\/04\/sandwich_detail2-600x214.png 600w, https:\/\/www.coolcorecooler.com\/wp-content\/uploads\/2025\/04\/sandwich_detail2.png 948w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>Heat-insulating sandwich panel composite production line is a new type of building material with high strength, light weight, strong and durable, and beautiful appearance by laminating the book high strength material on the single and double-sided outer layer of thicker and lighter inner core material.<\/p>\n","protected":false},"featured_media":257,"template":"","meta":[],"product_brand":[],"product_cat":[41,29],"product_tag":[],"class_list":["post-255","product","type-product","status-publish","has-post-thumbnail","product_cat-sandwich-panel","product_cat-steel-structure-profiles","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.0 - 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