Heat-Resistant Boards
Tenlead Heat-Resistant Boards are forged from premium-grade materials, prominently featuring our cutting-edge phenolic foam insulation. Renowned for unparalleled heat-resistant attributes and enduring structural strength, this material lies at the heart of our offerings. Supported by layers comprising aluminum foil and galvanized iron sheet, these components guarantee superior insulation, durability, and safety. Complementing our unwavering commitment to innovation, these materials epitomize our steadfast dedication to delivering top-notch construction and insulation solutions.
Core strengths
Choose the plan that suits you best.
High-Quality Materials
Crafted from top-tier materials like phenolic foam and aluminum foil, ensuring reliability, durability, and consistent performance.
Dimensional Stability
They maintain their shape and size over time, resisting dimensional changes even in fluctuating temperature conditions, ensuring long-term performance and reliability.

Superior Insulation Performance
Providing excellent thermal insulation, maintaining stable temperatures, and enhancing energy efficiency.
Reduced Construction Waste
Their prefabricated nature and precise manufacturing often lead to minimized on-site waste during installation, contributing to sustainable construction practices.
|
Item |
Unit |
Specification |
|
Density |
kg/m³ |
35-120 |
|
Thermal Conductivity |
w/m.k |
0.022 |
|
Combustibility Property |
|
Class 0 (BS 476 Part 6 & 7) |
|
Water Absorption |
% |
1.9 |
|
Max Smoke Density |
% |
2 |
|
Dimension Change |
% |
0.3 |
|
Working Temperature |
℃ |
-250 to +150 |
Installation Guide for Tenlead Phenolic Foam Insulation Boards:
1. Preparation: Ensure the surface is clean, dry, and free from debris or protrusions.
2. Measurement and Cutting: Measure and mark the board to fit the installation area. Use appropriate tools to cut the boards accurately.
3. Adhesive Application: Apply an approved adhesive to the back of the board and press firmly onto the prepared surface.
4. Fixing: Secure the boards in place using mechanical fixings or supportive brackets, ensuring uniform alignment.
5. Sealing Joints: Seal the joints between boards using fire-resistant sealants or tapes to prevent air leakage or ingress.
6. Finishing: Apply finishing materials compatible with phenolic foam, if desired, for aesthetic purposes.
7. Safety Precautions: Wear appropriate protective gear during installation and follow safety guidelines.
8. Professional Consultation: For complex installations, consider consulting our professional for guidance and support.
Note: Ensure compliance with local building codes and regulations during installation.
Hot Tags: fire resistant board south africa, manufacturers, suppliers, factory, for sale











