Fiberglass PIR Insulation Board 50mm

Độ dày: 50mm (optional 10-80mm)

Vật liệu đối mặt: Khăn giấy sợi thủy tinh 600micron

Tỉ trọng : 30-50kg/m3

Kích cỡ : Chiều rộng 1,2 m / 0,6m, chiều dài có thể tùy chỉnh

High-Performance Rigid Foam 50mm PIR Insulation Board

Các Fiberglass PIR Insulation Boards 50mm is a premium rigid insulation board made with a high-density polyisocyanurate (PIR) foam core and fiberglass tissue facings on both sides. Designed for enhanced thermal efficiency and durability, this 50mm insulation panel is ideal for building wall insulation, building roof insulation, and floor systems—making it suitable for both new constructions and renovation projects.

Why 50mm Polyisocyanurate Panels Stand Out

Các PIR Insulation Boards 50mm is a widely adopted standard in modern building insulation.

Its popularity comes from its ability to deliver outstanding thermal performance in a compact and lightweight form.

With a low thermal conductivity of less than 0.024 W/m·K, this rigid insulation board provides exceptional energy efficiency while saving valuable installation space.

It is a go-to solution for architects and builders prioritizing thermal performance and structural reliability in both building roof insulation and building wall insulation projects.

PIR Foam Thermal Insulation Board With Fiberglass

Bảng dữ liệu kỹ thuật

Tài sản	Tiêu chuẩn	Sự chỉ rõ
Chiều rộng tiêu chuẩn		600/1200mm
độ dày		50mm
Mật độ bọt	ASTM D1622/D1622M-14	30-50kg/m³
CFC và HCFC	Khoảng trống GC/MS	Miễn phí
Dẫn nhiệt	ASTM C518-17	<=0,024W/mK
Xếp hạng lửa	BS 476 Phần 6&7	Lớp 0
Cường độ nén	ASTM D1621-16	>=0,15Mpa
Độ bền kéo	DB34/T 3826-2021	>=0,15Mpa
Hấp thụ nước theo thể tích	ASTM C209-15	<3%
Ổn định kích thước		70oC 48h<=1,5% -30oC 48h<=1,0%
Nhiệt độ dịch vụ	DB34/T 3826-2021	-30oC – 120oC

Tại sao nên chọn tấm cách nhiệt GFI PIR?

Tấm cách nhiệt PIR bằng mô sợi thủy tinh là một loại vật liệu cách nhiệt được sử dụng trong xây dựng vì đặc tính nhiệt tuyệt vời và độ bền tăng thêm do lớp mô sợi thủy tinh mang lại. Đây là những gì sự kết hợp này mang lại:

01 / Optimized Thickness for Modern Construction: With its 50mm thickness, this building insulation panel balances high thermal performance and installation ease. It fits easily into confined cavities in wall systems and layered roof structures, making it an optimal choice for space-efficient insulation design.

02 / Fiberglass Tissue Facing for Strength and Durability: Polyisocyanurate Foam has inherently good fire-resistant properties, making it a preferred choice for insulation in buildings where fire safety is a concern.

03 / Advanced PIR Core for Energy Savings: Unlike foil-only facings, the fiberglass tissue improves rigidity and handling durability. It resists moisture, cracking, and mechanical damage during installation, while offering excellent bonding performance for render coatings or mechanical fasteners. This makes it an ideal choice for site conditions demanding tough and reliable insulation.

04 / Moisture Resistance and Fire Safety: Made with over 90% closed-cell foam, the panel naturally repels water and retains its insulation value in humid conditions. It also meets BS 476 Part 6 & 7 Class 0 fire safety standards, limiting flame spread and reducing smoke emissions—making it suitable for use in high-compliance construction.

Typical Applications of 50mm Building Insulation Panels

Building Wall Insulation: Serves as the thermal core in external and internal wall assemblies, suitable for render, cladding, or mechanical fixing.
Building Roof Insulation: Ideal for flat or pitched roofs—can be applied above membranes or between rafters.
Floor Insulation Systems: Performs well in suspended and concrete floors, enhancing both thermal performance and indoor comfort.
Curtain Wall Systems & Cladding: Provides a non-combustible thermal barrier behind ventilated façades or glazed assemblies.

Kiểm tra so sánh chôn cất

Các hình ảnh sau đây cho thấy trạng thái của tấm composite chống cháy cách nhiệt Polyisocyanurat RLB-l dưới sự đốt trực tiếp của ngọn lửa 1300oC trong từng khoảng thời gian. Trong toàn bộ quá trình thử nghiệm, Tấm cách nhiệt Polyisocyanurate RLB-I không bị cháy và không chảy nước. Ngăn chặn ngọn lửa lan rộng và dẫn nhiệt, không có hiện tượng cháy.

A Smarter Choice for Sustainable Construction

Choosing GFI’s Polyisocyanurate building insulation panel means less material usage to meet thermal codes—lowering transport costs, reducing jobsite waste, and supporting green building practices. These rigid insulation boards contribute to long-term sustainability goals while delivering immediate performance benefits.

Ready for Delivery – GFI Polyisocyanurate Insulation Panels

GFI’s PIR Insulation Boards 50mm are available in thicknesses ranging from 10mm to 80mm, offering design flexibility across different climate zones and construction types. Each board is faced on both sides with either 0.6mm fiberglass tissue or 0.08mm aluminum foil, with other optional surfaces including aluminum foil paper Và kraft paper, to meet varied requirements in moisture resistance, fire performance, and surface durability. Standard widths include 1200mm and 600mm, suitable for streamlined installation.

Need a reliable PIR rigid insulation board that combines thermal excellence, fire safety, and long-term durability? GFI’s PIR building insulation panels are now available for global supply. Contact us today for datasheets, pricing, or custom size orders.