Exterior Wall Insulation Board




Elevate your building’s energy efficiency and safety with our versatile exterior wall insulation boards. Choose from thickness options ranging from 30-220 millimeters, ensuring the perfect fit for your project.
Our phenolic exterior wall boards guarantee exceptional thermal performance, fire resistance, and long-lasting durability. Opt for our insulation boards to create a comfortable, energy-efficient, and secure environment within your building.
Product Certificate
- KS
- BS476
- ASTM E84
- CLASS0
- UL181
- A2
// What Is Exterior Wall Insulation Board
Exterior wall insulation panels are the unsung heroes of modern construction, seamlessly merging aesthetics with functionality. These panels, designed to envelop a building’s exterior, serve as a protective shield against the elements while significantly contributing to energy efficiency, thermal comfort, and structural integrity.
By creating a continuous thermal barrier, exterior wall insulation panels play a pivotal role in regulating indoor temperatures, reducing energy consumption, and mitigating environmental impact. These panels offer not only protection but also an opportunity to enhance the visual appeal of a structure. With a plethora of design, texture, and color options, they can be tailored to harmonize with architectural visions while achieving peak performance.
Why Choose WT Phenolic Wall Insulation Board
Features of WT Phenolic Wall Insulation Panels





WT Phenolic Wall Insulation Panels Can Meet The Following Requirements For Exterior Wall Insulation Projects:
Phenolic exterior wall panels can accommodate normal base wall deformation without causing cracks or voids.
The phenolic exterior wall insulation project should endure prolonged exposure to self-weight, wind loads, and outdoor weather without sustaining harmful deformation or damage.
Phenolic exterior wall panels possess a high oxygen index, making them resistant to combustion. They do not melt or soften at high temperatures; instead, they surface-char, providing fire spread prevention when used in exterior wall insulation projects.
Phenolic exterior wall insulation boards exhibit a favorable closed-cell structure, resulting in low water absorption and excellent waterproofing capabilities.
Every component of the phenolic exterior wall insulation project should exhibit physical and chemical stability. All constituent materials must be compatible with each other and possess anti-corrosion properties.
Application diagram of exterior wall insulation board
Exterior wall insulation board application
Exterior wall insulation board installation
Exterior wall insulation board
Exterior wall insulation boards find diverse applications across the construction and building industry. They are widely used in residential, commercial, and industrial buildings to enhance energy efficiency and thermal insulation, thereby reducing heating and cooling costs. These boards contribute to maintaining comfortable indoor temperatures, reducing temperature fluctuations, and increasing overall structural performance. Additionally, they play a crucial role in soundproofing, creating quieter indoor environments in noisy areas. Exterior wall insulation boards are integral to green building initiatives, contributing to sustainable construction practices by minimizing energy consumption and environmental impact. Whether in homes, offices, factories, or renovation projects, these boards offer versatile solutions for optimizing comfort, energy efficiency, and sustainability in various building types.
Our External Wall Insulations Solutions
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