XPS foam board insulation box has become the ideal thermal insulation packaging choice for cold chain logistics, food distribution, preservation of biological products and many other industries due to its excellent thermal insulation performance, high strength, waterproof and moisture-proof, lightweight and customisable.
Physical And Mechanical Properties
Item
Unit
Performance
Smooth Surface
X150
X200
X250
X300
X400
X450
X500
Compressive strength
Kpa
≥150
≥200
≥250
≥300
≥400
≥450
≥500
Size
Length
MM
1200/2000/2400/2440
Width
MM
600/900/1200
Thickness
MM
10/20/25/30/40/50/60/70/80/100
Water absorption rate, water seepage 96h
%(Volume fraction)
≤1.0
≤1.0
GB/T 10295-2008 Thermal Conductivity
Average temperature of 25℃
W/(m.K)
≤0.034
≤0.033
Density
kg/m³
28-38
Remark
Product size, density, compressive strength, thermal conductivity support customization
Product Advantage
1. Outstanding heat insulation capability: thanks to its extremely low thermal conductivity (generally between 0.028 and 0.032 W/(m-K)), XPS extruded plastic board can effectively prevent heat conduction over a long period of time, to ensure constant temperature inside the box and the freshness of the refrigerated items. 2. high strength and pressure resistance: the compressive strength is very high, even when subjected to external pressure or stacked storage, it can maintain its shape and prevent the internal items from being damaged. 3. moisture resistance: the box can maintain its shape and prevent the internal items from being damaged.
2. Great durability and resistance to compression: the compressive strength of the extruded plastic insulation box is very high, even when subjected to external pressure or stacked storage can also maintain the shape of the box, to ensure the stability of the box, to prevent damage to the internal items.
3. Protection against moisture and water: Thanks to the enclosed bubble structure within the XPS material, it exhibits remarkable resistance to water and moisture, preventing any moisture from seeping into the insulation container and compromising the quality of the items stored within.
4. Lightweight and Durable: Despite its excellent thermal insulation properties, XPS extruded insulation box is relatively lightweight, which not only facilitates handling, but also increases its convenience and economic benefits in the logistics and transport process.
5. environmental protection and sustainability: many XPS insulation box manufacturers use environmentally friendly raw materials, and is committed to optimising the production process, and strive to reduce environmental pollution and improve the sustainability of the product.
6. Flexible customisation: according to the different needs of users, XPS extruded insulation box can be customised into various sizes and shapes, the surface can also be laminated or printed to meet the individual needs of various types of cold chain transport, food preservation, pharmaceutical storage and other fields.
Product Uses
Here are four specific application scenarios of packaging machinery:
1、Cold storage cold chain insulation
2、Building roof insulation
3、Steel structure roof
4、Building wall insulation
5、Building ground moisturising
6、Square ground
7, Ground frost control
8, Central air-conditioning ventilation ducts
9, Airport runway heat insulation layer
10, High-speed railway roadbed, etc.
Product Operate Guide
I. Design and size planning:
Design according to the purpose, size and shape of the required insulated box. Considering the internal space utilisation, ease of handling and other factors.
Second, material purchase:
1. Select the appropriate thickness and specifications of the XPS extrusion board, usually used for insulation box extrusion board thickness will be based on the insulation requirements, the common thickness of 2cm, 3cm or higher.
2. Prepare special adhesive for bonding, such as resin adhesive or other special adhesive for XPS board.
3. If necessary, prepare sealing materials, such as sealing tape or waterproof coating.
Third, cutting and processing:
Use electric wire cutter or professional XPS board cutting tools, according to the design drawings to accurately cut out the various panels and accessories (such as box cover, side panels, bottom panels, etc.).
Fourth, assembly splicing:
1. Apply appropriate amount of adhesive on the contact surface of each part to ensure firm bonding.
2. Splicing the panels together, pay attention to the joints as close as possible, leaving no gaps to reduce heat loss.
3．If you need to strengthen the structure, you can use aluminium foil tape or lap fixings at the key joints.
V. Detailed treatment:
1. For the contact part of the lid and the box, it can be designed as embedded or with the locking structure to increase the sealing and thermal insulation effect.
2. All seams, including the joint between the lid and the box, should be further sealed with sealing materials to prevent air and moisture penetration.
Sixth, inspection and completion:
1．After the assembly is completed, check whether the overall structure of the insulation box is firm, whether the bonding of all parts is tight, without obvious loopholes.
2. If necessary, you can do further decorative treatment on the inside and outside of the box, such as attaching the outer film to increase the aesthetics and wear resistance.
Through the above steps, a basic extruded plastic insulation box can be successfully produced. To enhance the functionality of the box, auxiliary components such as foam seals, handles, ventilation valves, etc. can be added according to actual needs.
