Fiberglass Needle Mat E Glass is a high-performance thermal insulation material made from 100% E-glass fibers mechanically bonded through a needle-punching process, without the use of binders. It offers excellent thermal resistance, low thermal conductivity, and outstanding acoustic insulation. Ideal for high-temperature industrial environments, this material is widely used in power generation, automotive exhaust systems, fire protection, and building insulation. The mat is non-combustible, lightweight, and dimensionally stable even at high temperatures. It’s an optimal solution for applications requiring durable and environmentally safe insulation in both thermal and acoustic demanding settings.
Payment:
EXW, FOB, CIF, DDP, FCA, etcProduct Origin:
ChinaColor:
WhiteShipping Port:
Shanghai, NingboFiberglass Needle Mat E Glass is a non-resinous, high-temperature insulation product made from 100% E-glass continuous filament or chopped fibers. These fibers are mechanically interlocked using a needle-punching technique, eliminating the need for chemical binders or adhesives. This process not only preserves the integrity of the fibers under extreme temperatures but also ensures uniform thickness, superior mechanical strength, and excellent handling characteristics.
One of the standout properties of E-glass needle mat is its exceptional thermal insulation. With a service temperature range up to 600°C (1112°F), it performs reliably in high-heat environments without loss of form or function. The low thermal conductivity makes it ideal for minimizing heat loss or isolating heat-sensitive components. Moreover, E-glass fiber is inherently non-combustible, corrosion-resistant, and unaffected by most chemicals, which adds to the material’s long-term reliability in harsh conditions.
Another key advantage is acoustic performance. The porous structure of the mat effectively dampens sound and vibrations, making it a preferred material in noise control applications such as engine enclosures, HVAC systems, and industrial machinery insulation.
Product Features:
Made from 100% E-glass fibers
Needle-punched for excellent dimensional stability
Binder-free, non-toxic, and eco-friendly
Operating temperature up to 600°C
Low thermal conductivity and excellent sound absorption
Good tensile and compressive strength
Resistant to chemicals, mildew, and aging
Lightweight and easy to cut, shape, and install
Typical Applications:
Exhaust system insulation (automotive, trucks, and heavy equipment)
Power plant turbine and boiler insulation
Fire protection systems and safety enclosures
Acoustic insulation for industrial machines
Thermal barriers in construction and shipbuilding
Insulating layers for kilns, furnaces, and pipelines
Available Forms:
Roll widths: customizable (typically 1000mm – 2000mm)
Thickness: 3mm to 25mm
Density: 100 to 160 kg/m³
Can be laminated with foil, mesh, or non-woven fabric upon request
Sustainability & Safety:
Fiberglass Needle Mat made from E-glass is an environmentally responsible material. It contains no harmful binders or halogens, does not emit smoke or toxic fumes when exposed to high temperatures, and is safe to use in both industrial and residential settings when handled properly.
BSTFLEX offer different needle blanket