Premium A1 Fire-Rated Glass Wool Insulation Blanket
Engineered for extreme climates, our glass wool blankets deliver superior thermal and acoustic performance for HVAC and steel structures. We empower independent retailers with factory-direct pricing, flexible MOQs, and a unique stock rotation policy for popular sizes—ensuring your cash flow remains fast and risk-free.
Class A1 Fireproof
Safety Standard
≤0.034 W/m.K
Thermal Performance
Vacuum Packed
50% Freight Saving
CORE
Thermal insulation, noise reduction, fire resistance, moisture resistance
SUPERIOR THERMAL INSULATION
CLASS A1 FIREPROOF SAFETY
SOUND & MOISTURE PROOFING
Technical Specs
Backed by 40 years of industry-leading expertise in thermal insulation. Precision-engineered to meet rigorous standards including GB/T 13350-2017 and GB/T 5480-2017. Our glass wool blankets guarantee consistent thermal and acoustic performance for your critical HVAC and industrial projects.
Tested at an average temperature of 25°C. Maximizes energy savings in extreme climates.
Achieves Class A combustion performance with zero sustained burning time.
Ultra-fine fibers with an average diameter of ≤ 7.0 μm (actual test 6.9 μm) ensuring high recovery rate.
Maintains stability under high temperatures, with heat load shrinkage temperature ≥ 250°C (actual test 360°C).
Exceptionally low moisture content of ≤ 1.0% (actual test 0.8%) protects against water damage.
Slag ball content (particle size >0.25mm) is ≤ 0.3% (actual test 0), guaranteeing superior material purity and acoustic performance.
Engineered for Extreme Climates. Built for Your Business Growth.
Beyond premium glass wool insulation, we provide factory-direct margins, flexible MOQs, and reliable global supply chain solutions designed specifically for independent retailers and HVAC contractors.
FROM MIDDLE EASTERN HVAC DUCTWORK TO CENTRAL ASIAN STEEL STRUCTURES, OUR PREMIUM GLASS WOOL BLANKETS DELIVER UNCOMPROMISED THERMAL EFFICIENCY AND ACOUSTIC PERFORMANCE IN THE MOST DEMANDING ENVIRONMENTS.
From Factory to You.
Drawing on 40 years of expertise in thermal insulation, we control every step. Engineered for premium quality, packaged efficiently for retail, and delivered globally to accelerate your business growth.
40 Years of Precision Manufacturing Excellence.
Tour Our FactoryWith four decades dedicated to energy-saving insulation, our production lines represent the pinnacle of industrial capability. Operating under a strict AAAA-level quality supervision system, we engineer every glass wool blanket to withstand extreme climates while ensuring your complete satisfaction.
CE Certified
Fully compliant with rigorous European Union standards for building thermal insulation, guaranteeing structural safety and energy efficiency.
FM Approvals
Proudly holding the prestigious FM certification, recognized globally for meeting the highest property loss prevention and structural integrity standards.
Class A Fireproof
Achieves Class A combustion performance, providing the highest non-combustible safety rating for critical commercial and industrial HVAC projects.
Optimized Packaging & Global Fulfillment
We understand that for independent retailers and contractors, efficient logistics are just as critical as product quality. Our end-to-end fulfillment process is specifically designed to minimize your warehousing costs and ensure faster cash flow.
Leveraging our massive annual production capacity of 230,000 tons of glass wool, we partner with top-tier freight forwarders. From extreme vacuum compression to optimized container loading, your inventory arrives safely and ready for immediate deployment.
Vacuum Compression Packaging
Advanced factory technology shrinks roll volume by up to 50%, drastically cutting your international maritime shipping costs and freeing up local warehouse space.
Retail-Ready OEM Branding
Durable, moisture-resistant packaging featuring your customized brand logo and clear technical specifications, designed to stand out on hardware store shelves.
Fast Global Logistics
Supported by our robust national production bases, we ensure optimized container palletization, flexible MOQs, and reliable shipping directly to your port.
Frequently Asked Questions.
Everything you need to know about our sourcing, logistics, and retail-ready solutions for your business.
What is your Minimum Order Quantity (MOQ)?
We offer flexible MOQ policies. While full container loads offer the best pricing, we allow mixed-product containers.
How long is the lead time for shipping?
Production takes 7-14 days. Shipping varies: 15-20 days for Asia, 30-45 days for Europe/North America.
Can I get a sample before ordering?
Yes, we provide free small-sized samples. You only need to cover the international express shipping cost.
What payment terms do you accept?
We typically accept T/T (30% deposit, 70% against B/L copy) and L/C at sight for large established accounts.
Do you handle customs clearance?
We provide all necessary export documentation. Customs clearance at the destination is generally handled by your broker.
Does vacuum packaging affect insulation?
No. Our glass wool restores to its original thickness and thermal performance within minutes after unsealing.
Are your products fire-rated?
Yes, our glass wool felt achieves a Class A1 non-combustible rating, meeting strict building codes.
What is the standard density range?
Our standard manufacturing range is between 10 kg/m³ and 48 kg/m³, customizable based on your project needs.
Is the material safe to handle?
Yes, our products are biosoluble and pass stringent health standards, though we always recommend basic PPE during installation.
Can it be used for acoustic insulation?
Absolutely. With an NRC rating of ≥ 0.85, it provides excellent sound absorption for walls and HVAC systems.
Do you offer OEM/Private Label services?
Yes, we can print your company logo and localized technical specs directly on the retail-ready packaging.
Can you customize the roll dimensions?
Yes, both width and length can be customized to fit your specific market requirements or retail shelving.
What certifications do you provide?
We provide CE, ASTM, and ISO 9001 certifications, ensuring compliance with global building standards.
Do you offer exclusivity agreements?
We offer regional exclusivity for distributors who meet specific annual volume commitments.
Can I visit your factory?
We welcome all clients to visit our production facilities. Please contact our sales team to arrange a tour.
