Insulation Without Fiberglass: Top Manufacturers & Factories in China
When I think about insulation solutions, I often see a growing demand for high-performance products that don't involve fiberglass. Insulation Without Fiberglass is the perfect approach for those seeking safer, more sustainable materials. Our offerings from Jiangxi Jiecheng New Materials Co., Ltd. come directly from our factory in China, ensuring you receive top-notch quality at competitive prices. We pride ourselves on being reliable suppliers who understand the needs of B2B partners. Our Insulation Materials not only provide excellent thermal resistance but also enhance indoor air quality, making them a fantastic choice for various applications. Partnering with us means you’re not just purchasing a product; you’re investing in a cleaner, healthier future for your projects. Feel free to reach out for samples or more technical details; we’re here to support your sourcing needs!
China’s Best-Selling Insulation Without Fiberglass Sets the Industry Standard Your Trusted OEM Partner
China’s best-selling insulation without fiberglass from Jiangxi Jiecheng New Materials Co., Ltd. is setting a new industry standard, providing a reliable alternative for high-temperature insulation needs. Our innovative products, including detachable Thermal Insulation sleeves and high-temperature insulation boards, are uniquely designed to enhance thermal efficiency while ensuring safety and durability. With a focus on advanced manufacturing techniques and strict quality control, our solutions cater to a diverse range of industries, from aerospace to industrial manufacturing. As a trusted OEM partner, we understand that global procurement requires not only superior product quality but also excellent service and collaboration. Our experienced team is dedicated to supporting businesses in sourcing custom insulation solutions that meet their specific requirements. By choosing Jiangxi Jiecheng, you are not only investing in top-tier insulation products but also gaining a partner committed to your success, from initial design through to production and delivery. With increasing global demand for sustainable and efficient insulation materials, our fiberglass-free options represent a significant advancement in thermal insulation technology. We invite you to explore how our products can elevate your projects and become an integral part of your supply chain. Let’s connect and discuss how Jiangxi Jiecheng New Materials can be your go-to partner for high-quality insulation solutions.
China’s Best-Selling Insulation Without Fiberglass Sets the Industry Standard Your Trusted OEM Partner
| Product Type | Thermal Conductivity (W/m·K) | Density (kg/m³) | Fire Rating | Application Areas |
|---|---|---|---|---|
| Polyurethane Foam | 0.025 | 30 | B1 | Walls, Roofs, Pipes |
| EPS (Expanded Polystyrene) | 0.038 | 15 | B2 | Floors, Walls |
| XPS (Extruded Polystyrene) | 0.030 | 28 | B1 | Basements, Foundations |
| Cellulose Insulation | 0.040 | 50 | B2 | Attics, Walls |
| Mineral Wool | 0.035 | 50 | A1 | Commercial Buildings |
Where the Value Lies Insulation Without Fiberglass Outperforms the Competition Manufacturers You Can Rely On
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James Anderson
Exceptional quality! I was impressed by how quickly they resolved my queries; truly professional team.
23 June 2025
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Avery Price
Superb quality! The customer service team was knowledgeable and accommodating.
21 May 2025
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Grayson Taylor
A splendid experience! The after-sales team was informative and professional.
09 May 2025
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Isaiah Knight
Very happy with the quality! The customer service team was professional and addressed all my concerns.
03 July 2025
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Jordan Brooks
Excellent product! The professionalism of the after-sales service was remarkable.
09 June 2025
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Victoria Beck
Very satisfied with the purchase! The customer service was professional and prompt, making it a great experience.
30 May 2025









