Paper corner guard is made of multilayer kraft paper. It can protect vulnerable corners and strengthen the overall packaging structure. It is widely used in logistics and industrial packaging scenes.Its function can be summarized as "protection + reinforcement + efficiency improvement" three directions, especially in export packaging because of fumigation-free characteristics become an ideal substitute for wood packaging.Reduce the loss of goods transportation, improve the overall strength of packaging, and meet the requirements of environmental protection, can be 100% recycled and reused.
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I. Key role
Product protection: Reduce transportation losses
- Corner protection: Cover the vulnerable edges and corners of the product, reduce the collision damage in the process of handling and stacking, and the performance is comparable to that of wooden boxes.
- Surface protection: When used in conjunction with packing straps, it avoids surface indentations caused by overly tight binding. It is suitable for thin specifications of 3-5mm to control costs.
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Packaging reinforcement: Enhance structural stability
- Integration of loose goods: through the combination of L-shaped/U-shaped design and packing belt, the scattered cartons and plates are fixed as a whole to prevent tilting and collapse.
- Enhanced stacking pressure resistance: placed in the four corners of the carton can withstand up to 1500 kg of pressure, suitable for washing machines, refrigerators and other household appliances stacking transport.
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Cost and efficiency optimization
- Substitution of traditional materials: It can reduce the use of wood packaging, reduce the cost and time of export fumigation, and avoid mildew and insect pests.
- Lightweight and environmental protection: the weight is only 1/5, 100% recyclable, in line with international environmental protection packaging standards.
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II. The necessity of using paper corner protectors
Protect the goods and reduce transportation losses
In the process of long-distance transportation, loading and unloading, packing cases are susceptible to impact and extrusion, which may lead to deformation, breakage or even rupture, thus damaging the goods.Paper corner can effectively protect the corner of the packaging carton, reduce the damage of the goods in the process of transportation, and improve the external image of the product.It can be comparable with wooden cases, effectively protect the edges and corners of the product vulnerable parts, reduce freight loss.
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Enhance packaging strength and increase stacking pressure
The outstanding compression resistance and bending resistance of paper corner protection are the characteristics urgently needed for box packing materials.It can increase the stacking pressure of the carton, and can withstand the pressure of up to 1500 kg. It is suitable for transporting the fragile items such as washing machines, microwave ovens, refrigerators, etc., to avoid the extrusion and damage to the contents during transportation.In addition, paper corner guard can be used with packaging belt, placed in carton, plate, metal pipe and other items in each corner, and fixed with packaging belt, forming a solid and stable packaging as a whole.
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Environmentally friendly and recyclable
Paper corner protector is a new kind of ideal green packing material which can save resources and protect environment.It is made of multi-layer kraft paper composite, through the Angle protection machine molding and pressing, with water glue as the adhesive, easy to recycle, in line with environmental protection requirements.
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Simplify the packaging process for easy fixation
The paper corner has the characteristics of automatic bonding, which can simplify the packaging process and facilitate the fixation on the packaging edge.In addition, it is very convenient to remove the packaging by simply cutting the packaging tape or bundle box membrane.
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III. Development Trends: Greening and Functional Upgrades
- Material innovation: 100% recycled paper and bio-based adhesive are used to reduce carbon emissions. The EU has required that the recycling rate of packaging materials reach 90% by 2030, and promote the upgrading of industry technology.
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- Multifunctional integration: waterproof, anti-static, smart tags (such as RFID tracking) become standard high-end products, home appliances and auto parts are in strong demand.
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- Expansion of application scenarios: extending from traditional logistics to new energy (such as battery packaging) and fresh cold chain (ventilation protection), the demand for customized shaped corner protection has increased.
Guangdong Shiteng Wisdom Technology Co., Ltd.
