PIR Insulation Boards takes high-density polyisocyanurate foam as the core base material, with aluminum foil or fireproof coating compounded on the outer layer and smooth antibacterial film on the inner layer.
Outstanding Performance of PIR Insulation Boards
(1) High-efficiency heat preservation
PIR insulation boards have extremely outstanding insulation performance. Their thermal conductivity is very low, as low as 0.021W/mK. Compared with traditional insulation materials such as rock wool, their insulation effect is more than twice as good.
(2) Lightweight and high strength
PIR insulation boards are very light, only 1/8 the weight of rock wool, making them easy to handle and install, and effectively reducing the load on building structures. Meanwhile, it has a high compressive strength and good rigidity, and is not prone to deformation.
wide applications of PIR Insulation Boards
(1) Insulation of building exterior walls
As an exterior wall insulation material, PIR insulation boards can effectively enhance the thermal insulation performance of buildings and reduce the energy consumption for heating in winter and cooling in summer.
Its thin and light feature will not overly increase the weight of the wall, and it is easy to install. It can be used in combination with various exterior wall decoration materials, such as paints, tiles, and stones, to create a beautiful and energy-saving exterior wall system for buildings.
(2) Roof insulation
In roof insulation, PIR insulation boards have significant advantages. On the one hand, it can achieve full adhesion and seamless spraying of the roof, enhance the waterproof performance of the roof, and even replace a waterproof layer, reducing the risk of roof leakage.
PIR Insulation Boards
PIR Insulation Boards takes high-density polyisocyanurate foam as the core base material, with aluminum foil or fireproof coating compounded on the outer layer and smooth antibacterial film on the inner layer.
✅ Dimensions: 3950×1200×20mm or 2900×1200×20mm
✅ Insulation performance: Excellent thermal conductivity of ≤0.022 W/m·K
✅ Fire safety: Certified to BS476 Part 6&7 (Class 0) and ASTM E84 Class A standards
✅ Durability: Closed-cell structure with over 95% density, ensuring minimal water absorption
✅ Density: 50-55kg/m³
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