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rotomolded cooler box
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rotomolded cooler box
The KUER rotomolded cooler box is a remarkable product designed for outdoor enthusiasts, campers, and anyone in need of reliable insulation for food and beverages. KUER roto cooler that are made with the roto molding process are superior to other types of coolers as they are made with robust rotational molding using high temperature and pressure for the most durable construction. Rotomolded ice box accounts for a large share of the global cooler market. Compared with blow molding and injection molding, rotomolded ice box have higher strength. During production, the wall thickness of the incubator can be adjusted or filled with foam to achieve the purpose of thermal insulation.
Hard and indestructible rotomolded ice box
KUER offers durable, high quality rotomolded ice chest proven by the most avid outdoor enthusiasts. We are dedicated to providing enjoyable outdoor exploration to everyone, with affordable products and gear. Opt for rotomolding when you need durable, flexible designs with consistent wall thicknesses at lower production volumes. Contact us to learn more about our rotomolded cooler box.
Construction and Design
Rotational Molding Process
The KUER rotomolded cooler box is manufactured using the rotomolding process, which ensures a seamless and integrated structure. This method involves rotating a mold filled with material, typically polyethylene (PE), which allows for even distribution and thickness throughout the cooler. The result is a durable and impact-resistant product that can withstand rough handling and harsh conditions.
Materials Used
The rotomolded cooler box is constructed from food-grade polyethylene (PE) materials that are non-toxic, UV resistant, and corrosion resistant. This ensures that the rotomolded water cooler is safe for storing food and beverages while also being able to endure exposure to sunlight and various environmental factors without degrading. The thick polyurethane (PU) insulation used in the cooler provides exceptional thermal retention capabilities, keeping ice frozen for 5 to 7 days.
Seamless Structure
One of the standout features of the KUER roto cooler is its integrated seamless structure, which makes it completely leak-proof. This design eliminates potential weak points where leaks could occur, ensuring that liquids stay contained within the cooler. Additionally, this seamless construction contributes to the overall durability of the product.
Performance Features
Insulation Efficiency
The thick PU insulation is critical for maintaining low temperatures inside the cooler. It effectively minimizes heat transfer, allowing ice to remain frozen for extended periods. This feature is particularly beneficial for camping trips or outdoor activities where access to refrigeration may be limited.
Impact Resistance
The KUER rotomolded lunch box boasts strong impact resistance, capable of withstanding falls from heights of up to 15 meters without breaking. This durability makes it an ideal choice for adventurous outings where equipment may be subject to rough treatment.
UV Resistance
With over 8000 hours of UV resistance, the KUER cooler can be confidently used outdoors without worrying about sun damage or fading colors. This feature ensures longevity and maintains the aesthetic appeal of the cooler over time.
Temperature Resistance
The cooler performs exceptionally well under both high and low temperatures. It resists softening at elevated temperatures, making it suitable for use in hot climates while still effectively insulating items in colder conditions.
User-Friendly Features
Portability
Designed with portability in mind, the KUER rotomolded cooler with wheels features ergonomic handles that make it easy to carry. The nylon rope handles are reinforced to prevent damage during transport, ensuring that users can take their large rotomolded cooler wherever they go without hassle.
Customizable Options
KUER understands that different users have different needs. Therefore, they offer customization options for colors, logos, and additional parts. This flexibility allows customers to personalize their coolers according to their preferences or branding requirements.
Storage Solutions
To enhance organization within the cooler, optional accessories such as baskets and dividers are available. These features help keep items dry and separated, making it easier to access specific foods or drinks without rummaging through the entire contents of the cooler.
Easy Cleaning
The large, leak-proof drain at the bottom of the cooler simplifies cleaning after use. Users can easily empty any melted ice or spills without needing to tip or tilt the entire unit, ensuring a hassle-free maintenance experience.
Why Kuer is your trusted roto cooler supplier
High Production Capacity
Kuer operates 22 sets of automatic rotomolding equipment, allowing for a remarkable daily production capacity of 1,500 cooler boxes. This high output is essential in meeting the growing market demand efficiently, especially as the cooler box market is projected to expand significantly, driven by sectors like food and beverage and pharmaceuticals. The ability to produce large quantities without sacrificing quality ensures that Kuer remains competitive in a rapidly evolving industry.
Large Scale Operations and Quality Control
With a plant area of 65,000 square meters and a warehouse capacity for 30,000 boxes, Kuer is well-equipped for large-scale operations. This extensive infrastructure supports rigorous quality control measures throughout the manufacturing process. By maintaining high standards, Kuer can guarantee that each cooler box meets customer expectations for performance and reliability.
Superior Material Properties
The rotomolding process used by Kuer involves heating plastic in a mold, which results in uniform wall thickness and exceptional durability. This method not only enhances the structural integrity of the cooler boxes but also improves insulation properties, making them ideal for maintaining temperature control during transport. The use of high-quality materials ensures that Kuer's products can withstand harsh conditions while providing reliable performance.
Versatility in Design
Rotomolding allows for greater flexibility in design compared to other manufacturing methods. Kuer can create a variety of shapes and sizes tailored to specific customer needs, which is increasingly important as consumer preferences evolve towards more specialized rotomolded ice chest solutions. This adaptability not only enhances product appeal but also positions Kuer to cater to diverse markets effectively.
10+
Experience(years)
2W+
Warehouse area(㎡)
140+
Patent
1500+
Daily production capacity
What can Kuer do for your branded rotomolding cooler
Most cusomers want to creat a customzied or personalized ice chest,which will be different from other competitors. Even more,a rotomolded cooler box mold cost not as high as injection molded cooler box. KUER have one professional rotomolded coolers design department that hepls with creationg Digital files necessary to creat the molds. KUER can provide your brand with:
Color Choices
Kuer coolers offer a variety of color options for the cooler body. Specific colors can be requested during the order process, allowing you to select a shade that suits your preference or branding needs.
Logo and Pattern Customization
Many Kuer products accept customer logos and patterns, enabling you to personalize your cooler with unique designs. This is particularly useful for businesses looking to promote their brand.
Size Variations
Kuer offers rotomolded ice boxes in various sizes (e.g., 20L, 45qt, 75qt). Depending on your requirements, you can choose a size that best fits your needs for portability and storage capacity.
Additional Features
Some models may include features such as reinforced handles, built-in cup holders, and enhanced insulation options. Check product specifications to see what additional features can be included in your custom order.
Packaging Customization
For bulk orders, there are options for customized packaging, which can enhance the presentation of the coolers if they are intended for retail or promotional purposes.
Advantages of Rotomolding
Design Flexibility
Rotomolding allows for the creation of complex shapes and features that are difficult or impossible to achieve with injection or blow molding. This is particularly beneficial for products like coolers that may need to accommodate various internal
Uniform Wall Thickness
One of the key benefits of rotomolding is its ability to produce parts with consistent wall thickness. This uniformity enhances the structural integrity of the cooler, making it less prone to cracking under stress or extreme temperatures. In contrast, injection molding can result in thinner areas in corners and may create stress points that could lead to failure.
Durability
Rotomolded insulated cooler boxes tend to be more durable and resistant to impacts and environmental conditions. This makes them ideal for outdoor use, where coolers might be exposed to harsh weather or rough handling. The thicker walls in rotomolded items provide better insulation and protection against physical damage.
Lower Tooling Costs
Rotational molding, or rotomolding, typically incurs lower tooling costs compared to injection molding. This is primarily because the process operates at significantly lower pressures. Consequently, rotomolding becomes a more cost-effective option, particularly for short to medium production runs.
Reduced Waste
Rotomolding processes generally produce significantly less scrap material when compared to injection molding techniques. This reduction in waste not only helps to lower production costs but also offers environmental benefits by minimizing the amount of discarded material. Consequently, rotomolding is a more sustainable option for manufacturing.
Applications of Rotomolded Coolers
Sea Fishing
Rotomolded lunch boxes are ideal for sea fishing due to their durability and insulation properties. They can maintain low temperatures for extended periods, keeping catch fresh while resisting saltwater corrosion. The seamless design prevents leaks, ensuring that bait and catch remain contained.
Outdoor Activities
Whether it’s hiking, biking, or picnicking, roto molded cooler with wheels provide reliable performance in various outdoor settings. Their lightweight construction makes them easy to transport, while their robust build withstands rough handling and adverse weather conditions.
Camping and Road Trips
For camping enthusiasts and road trippers, rotomolded coolers offer ample storage space for food and beverages while maintaining temperature control over long durations. Their rugged design ensures they can endure the rigors of travel without compromising on functionality.
Tailgating and Events
At tailgating parties or outdoor events, rotomolded cooler boxes serve as both functional storage units and social hubs. Their sturdy construction allows them to double as seating or tables, while their efficient insulation keeps drinks cold throughout the festivities.
rotomolded ice chest maintenance
Proper maintenance is the key to ensuring your rotomolded ice chest delivers reliable performance and a long service life. Regular cleaning and correct care not only keep your cooler hygienic but also help preserve its insulation efficiency and durability. Below are professional recommendations from Kuer, a trusted rotomolded cooler box manufacturer, to guide you in maintaining your cooler effectively.
How Often Should You Clean Your rotomolded ice chest
After Every Use
Your rotomolded ice chest should be cleaned after each use to remove food residues, liquids, or ice melt. This prevents stains, mold, and unpleasant smells from developing inside the cooler.
Before Long-Term Storage
When storing your cooler for an extended period, always perform a thorough cleaning. Wash with mild soap, rinse completely, and let it air dry fully. Kuer advises keeping the lid slightly open during storage to avoid moisture and odor buildup.
Regular Maintenance Check
Apart from cleaning, inspect the cooler regularly for hidden dirt or damage. Pay special attention to the drain plug, hinges, and seals. By keeping these parts clean and functional, you extend the durability and performance of your rotomolded cooler box.
Steps for How to Clean a rotomolded cooler box
Empty the Cooler
Remove all remaining items, ice, and water from the rotomolded ice chest. This ensures you start with a clear interior and makes the cleaning process more effective.
Rinse with Fresh Water
Use clean water to rinse the inside thoroughly. This step helps wash away loose dirt, food particles, and sticky residues before applying soap.
Wash with Mild Soap
Prepare a mixture of mild dish soap and warm water. Scrub the interior, lid, and drain plug using a soft cloth or sponge. Avoid harsh chemicals that may damage the cooler.
Deodorize if Needed
If odors remain, use a solution of baking soda and water or a diluted vinegar rinse. These natural cleaners safely neutralize smells without harming the cooler’s surface.
Rinse and Dry Completely
Rinse all soap or cleaning solutions thoroughly with water. Leave the cooler open and allow it to air dry fully before storing, preventing mold and mildew growth.
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