Reinforced cardboard that can also carry heavy parts! It can be easily disposed of at the destination, offering significant advantages over wooden boxes! [Currently accepting samples]
SBL (Super Board Liner) is a product developed by Ena Paperboard Co., Ltd. as a high-strength sheet designed to accommodate heavy packaging. This sheet is primarily based on W/F (double-faced sheet: double flute), using high-strength imported paper for both the top liner and the bottom liner. Additionally, high-strength paper is used for the central liner, and a special reinforced core (enhanced in strength through chemicals, etc.) is employed in the corrugated core, resulting in significantly improved stacking strength and burst strength compared to standard W/F sheets. In addition to W/F, we also offer Super Board Liners in A/F and B/F, which are commonly used as general cardboard. Currently, the main applications include packaging for heavy items, integrated design with corrugated pallets (cardboard pallets), and export packaging, and it is recognized as a product that can withstand harsh transportation and storage environments. *For more details, please contact us or refer to the catalog.
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basic information
【Specifications (for W/F)】 ○ Thickness: 85mm ○ Weight per unit area: 1483g/m² 【Benefits】 ○ Reduction in packaging material costs → The volume of the packaging state is reduced by 10% to 40% compared to wooden products due to the impact-absorbing design of the close-contact packaging. ○ Shortened working time → Unlike wooden products, there is no need for nail driving, allowing for safe and speedy packaging. ○ No fumigation treatment required → Fumigation treatment for pest control is not necessary for wooden boxes. → There are no costs or procedures required for fumigation treatment. ○ High stacking strength → Due to its high strength, it boasts excellent stacking strength even for heavy packaged goods. ○ Lightweight → It is much lighter than wooden products, making handling very easy. ○ Space-saving → Like conventional cardboard, it can be folded for storage before use, taking up no storage space. ○ Printable → Just like conventional cardboard, beautiful printing is possible on the surface liner. ○ Environmentally friendly → Being cardboard, disposal after use is very easy. → 100% recyclable. ● For more details, please contact us or refer to the catalog.
Price information
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Delivery Time
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Applications/Examples of results
【Usage Example】 ○ Proper packaging to achieve export to overseas → In recent years, "export packaging" has become increasingly complex and consolidated due to legal revisions and regulatory strengthening in various countries. Here, we would like to introduce cardboard packaging for overseas exports that we have worked on with our customers. Wooden pallets and wooden boxes are now required to undergo fumigation treatment in various countries to prevent pests (such as in the EU and China), leading to a growing demand for corrugated pallets and high-strength cardboard boxes that do not require fumigation treatment. Ena Cardboard manufactures and proposes corrugated pallets and high-strength cardboard boxes using SBL. ● For more details, please contact us or refer to our catalog.
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Company information
Ena Cardboard inherits the know-how cultivated over more than 50 years of history, allowing us to shorten the time from receiving customer requests for cardboard design and estimates to delivery. Based primarily in Ena City, Gifu Prefecture, where our headquarters factory is located, and Yoro Town, Gifu Prefecture, where our Ogaki factory is situated, we conduct integrated production from cardboard design, cardboard sheet manufacturing, printing of cardboard boxes, finishing, to delivery. With Gifu, Aichi, and Nagano Prefectures as our main delivery areas, we are committed to appropriate packaging to protect our customers' products every day. To "contribute to our customers' development through packaging," we sincerely address our customers' needs as a packaging materials manufacturer.
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