Aerogel thermal insulation foam

Melamine foam features a three-dimensional reticulated structure with an open-cell ratio as high as 99.9%. Its extremely low thermal conductivity makes it an outstanding thermal insulation material. It is inherently flame retardant — no flame retardants are required. When exposed to fire, it forms a dense carbonized layer, self-extinguishes upon removal from flame, produces no molten drips, low smoke and non-toxic fumes.

With a density of only 8–12 kg/m³ and a temperature resistance range from -160℃ to +240℃, it contains zero formaldehyde and generates no dust. Lightweight, safe and eco-friendly, this single material meets three core requirements simultaneously: sound absorption, thermal insulation and flame retardancy.

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Melamine Foam Thermal insulation foam Melamine Foam Manufacturer Melamine Foam Factory Flame retardant foam Aerogel Thermal Insulation Foam

Product Description

Melamine Foam for Aerospace Applications. We provide custom high-performance foam solutions for aircraft and spacecraft. Tailored to the harsh operating conditions of the aerospace industry, it meets multiple requirements including light weight, fire resistance and thermal insulation.

This foam boasts a range of outstanding properties: inherent flame retardancy rated UL94 V-0 and Class B1; minimum thermal conductivity of 0.035 W/(m·K) for superior thermal insulation; DC voltage withstand up to 1000V; operating temperature range from -160℃ to 240℃; ultra-low density down to 8 kg/m³ to reduce equipment weight. It complies with RoHS and REACH standards, releases no highly toxic fumes during combustion and is fibre-free. Additionally, it features resistance to acids, alkalis, mould and ageing, with an NRC (Noise Reduction Coefficient) up to 0.85. It can be further processed and laminated with other substrates to fit profiled components.

The product is applicable for filling and protection of insertion hole assemblies, cushioning for aircraft seat backs, sound absorption and noise reduction of fairings and other applications.

Technical Parameters

Advantages	Core Parameters	Description
Ultra-thin & Lightweight	Thickness: 0.2–3 mm (±0.15)	It occupies almost no space when attached to the inner wall of the housing. Ultra-thin and lightweight, suitable for compact spaces without compromising slim design.
Ultra-low Thermal Conductivity	Thermal conductivity: 0.015 W/m·K	Far superior to conventional thermal insulation materials, delivering excellent heat insulation performance.
Intrinsic Flame Retardancy	UL94 V-0	Inherently flame-retardant, no flame retardant additives required; self-extinguishes upon removal from flame.
Wide Temperature Resistance	-160℃ ~ 240℃	Stable and reliable performance over a wide temperature range; non-deformable and anti-aging.
Environmental Compliance	RoHS / REACH certification + GB/T 30512	Complies with restricted substance standards.
Electrical Insulation	DC 1000V, ≥ 500MΩ @2mm	Qualified insulation performance to