Many application scenarios, such as irregularly shaped equipment,
curved pipelines, and non-standard building partitions, cannot
accommodate conventional rock wool panels, which often require
on-site cutting. This cutting process is not only time-consuming
and labor-intensive but also risks damaging the panel structure and
compromising its performance. Customizable rock wool panels,
however, can be pre-fabricated according to the exact dimensions
and shapes of the scenario—such as curved, trapezoidal, or tubular
designs. These pre-made panels can be directly installed on-site
without extensive cutting, reducing construction procedures and
project timelines. Additionally, this approach eliminates panel
losses caused by cutting, thereby improving construction quality
and efficiency.
Improving efficiency
Its core fire protection functions are reflected in three aspects:
First, blocking flame spread. As Class A non-combustible materials,
rock wool boards can directly prevent flames from spreading outward
in scenarios such as local sparks or fuel leakage fires that may
occur in the boiler, avoiding the fire from affecting surrounding
equipment or factory structures. Second, isolating high-temperature
transmission. When the boiler is in operation, the furnace body
temperature can reach several hundred degrees Celsius. With a low
thermal conductivity (≤0.044W/(m·K)), rock wool boards can
effectively reduce the transmission of the furnace surface
temperature to the external environment, controlling the
temperature of the outer metal protective plate within a safe range
(usually ≤60℃). This prevents flammable materials nearby (such as
cables and thermal insulation cotton) from being ignited by high
temperatures and protects operators from scalding. Third,
withstanding high-temperature deformation. High-quality rock wool
boards can maintain structural stability at temperatures above 700℃
without softening or pulverizing. Even if the boiler experiences
short-term overheating, they can still maintain the fire protection
effect, buying time for fault detection and emergency handling.
Strengthening core strengths
Rock wool panels inherently possess core advantages such as Class A
non-combustibility, thermal insulation, and sound absorption, and
customization further enhances the targeting of these advantages.
For fire safety, in scenarios with extremely high fire protection
requirements—such as chemical workshops and high-rise
buildings—rock wool panels with higher fire resistance ratings
(e.g., ≥2 hours) can be customized. These panels effectively block
flames and high temperatures during a fire, minimizing safety
risks. In terms of energy efficiency, for high-energy-consuming
buildings or industrial equipment, customizable rock wool panels
with low thermal conductivity (≤0.040 W/(m·K)) can be tailored to
maximize thermal insulation efficiency. Long-term use of such
panels significantly reduces energy consumption costs associated
with air conditioning, heating, or equipment operation. For
environmental adaptability, in humid environments (e.g., basements,
tunnels) or corrosive settings (e.g., chemical workshops), rock
wool panels can be customized with moisture-proof or anti-corrosion
treatments. This extends the material’s service life and lowers
long-term maintenance and replacement costs.
