Dec 21, 2025
Over time supplying aerogel products from Hebei to places like Saudi Arabia's door factories and Nepal's poultry roofs, the same questions pop up in emails and calls. We've pulled the most frequent ones here, based on real chats and feedback, to clear things up before you commit.
Can aerogel withstand high temperatures long-term? Yes—our silica-based blankets and panels handle continuous 650°C, with peaks higher in short bursts. In a desert refinery line we supported, they stayed stable after months at 200°C without degradation.
How thin can it be while effective? Typically 3-20mm for most apps, matching thicker traditional materials. A balcony retrofit in Europe used 10mm boards to kill thermal bridges that 250mm EPS couldn't without losing space.
Does it stick to wood, MDF, or metal? Absolutely—self-adhesive versions bond well, or use high-temp glues. Saudi soundproof door makers tested on perforated steel and honeycomb, hitting STC 45+ easily.
What certifications do you have? We hold ISO 9001 for quality, REACH compliance for Europe, and fire ratings like A1 non-combustible per EN standards. Chinese National Testing Center reports back our low conductivity (0.013-0.020 W/m·K).
Is it customizable? Sizes, thickness, colors (black, blue), even powder for coatings— we've tailored for EV battery packs and roof sprays in hot climates.
Biggest myth? That it's fragile—it's flexible, compressible up to 10% without losing performance, and hydrophobic to boot.
Got a question not here? Fire away—we're used to tweaking for specific needs, from offshore rigs to passive houses.
Sources: ISO 9001 Certification; EN 13501-1 Fire Rating; Client tests from Saudi Door Projects and Nepal Farms.
Product Display
Hebei Woqin is a leading Silica Aerogel Blanket Manufacturer with 12 years of export experience. We provide ultra-thin, flexible insulation with a certified thermal conductivity of 0.02 W/m.K. Our hydrophobic blankets withstand up to 650°C and effectively prevent Corrosion Under Insulation (CUI) in demanding industrial environments.
Hebei Woqin offers high-quality silica aerogel particles with superior hydrophobicity. These 1-5mm particles feature a high surface area and extreme thermal resistance, making them the ideal functional filler for advanced insulation materials and industrial additives.
Hebei Woqin’s silica aerogel powder is a high-purity, ultra-fine functional filler (15-50μm). With excellent hydrophobicity and low density, it is specifically designed to enhance the thermal performance of coatings, plastics, and composite industrial materials.
Aerogel Thermal Insulation Coating
Hebei Woqin offers Aerogel Coating with 0.032 W/m.K thermal conductivity. Ideal for seamless application on complex valves and flanges, it ensures superior anti-scalding protection and personnel safety. This durable solution effectively prevents Corrosion Under Insulation (CUI) in harsh industrial environments.
Hebei Woqin is a premier VIP manufacturer with a certified 0.002 W/m.K thermal conductivity. Our Vacuum Insulation Panels offer 10x the performance of traditional materials in an ultra-thin profile. Ideal for cold chain logistics, medical freezers, and high-end construction where space-saving and thermal efficiency are critical.
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In terms of business scope, it covers general items: sales of aerogel products, building materials, building decoration materials.
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