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Extruded panels are extensively employed in the construction sector due to their manifold benefits. These include remarkable compressive strength, superior waterproofing, flame retardant features, lightweight nature, ease of installation, and energy efficiency. Consequently, they emerge as the preferred material for crafting various kinds of doors, ensuring they possess high performance, durability, safety, and aesthetic appeal.
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 |
1. Exceptional Durability: Extruded plastic boards have outstanding durability and resistance to compression. They withstand external impacts effectively and deter aging and inhibit bacterial growth.
2. Superior Thermal Insulation: Extruded plastic boards have remarkable thermal insulation capabilities, hindering temperature transfer between the interior and exterior of the door. This enhances the overall thermal insulation performance of the door.
3. Enhanced Safety: Extruded plastic boards are non-flammable and possess flame retardancy, contributing to fire protection measures. This enhances the safety performance of the door by mitigating fire risks.
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.
1. Select Insulation Materials
- Common insulation materials include foam, polystyrene board, and glass wool. Choose the appropriate material based on the door type: use foam or glass wool for metal doors and polystyrene board for wooden doors.
2. Cut Insulation Material
- Cut the chosen insulation material to match the size of the door panel. Ensure the material covers as much of the panel as possible for optimal insulation.
3. Attach Insulation Material
- Attach the cut insulation material to the door panel using glue or sealant. Ensure there are no gaps at the edges for maximum effectiveness.
4. Seal the Door Edges
- Pay special attention to sealing the edges of the door, which are crucial for security and insulation. Use materials like windproof tape or rubber strips to seal these areas and prevent cold air from entering through gaps.
5. Install Door Tape
- Apply windproof tape along the door seams to enhance the door's airtightness, further improving insulation and preventing drafts.