NJEFG

18/09/2026

Looking for facing material for PU & PIR insulation boards? Our Aluminum Foil Cement Coated Fiberglass Mat is your ideal choice!

✅ Product Structure
One side: Reinforced aluminum foil , tear-resistant, v***r barrier & heat reflection. Back side: Cement-coated fiberglass mat, with great adhesion to PU foam during continuous foaming production.

✅ Key Benefits
• Strong bonding with PU/PIR foam, no delamination after lamination
• Improved fire performance for insulation panels
• Aluminum foil layer blocks moisture & v***r, protects core foam from water absorption
• Cement mat surface allows direct plastering, perfect for exterior wall insulation
• Grid reinforced, resistant to tearing during cutting & installation
✅ Main Applications
PU/PIR insulation boards for exterior walls, HVAC ductwork, cold storage, roof & sunroom thermal insulation.

We support customized width, weight & packaging. Welcome manufacturers, construction contractors to contact us for samples & quotation!

08/09/2026

🔥Fiberglass Bituminous Facings for PIR / PU Insulation Panels

Looking for a facer that combines toughness, dimensional stability, and reliable bond performance for your rigid insulation boards? Meet our Fiberglass-based Bituminous Facings— engineered for PIR/PU sandwich panels.

What makes them different:

✅ Strong glass-fiber base— reinforced fleece with fibers of 13 μm nominal diameter for excellent mechanical strength and tear resistance

✅ Up to 30% binder reinforcement— ensures firm adhesion to the insulation core during lamination

✅ Bitumen-based coating— outstanding water resistance and v***r barrier performance for long-term building protection

✅ Flexible surface options — finished with mineral granules, non-wovens to match your production line and end-use requirements

Applications: PIR & PU sandwich panels, structural insulated panels (SIPs), roofing and wall insulation systems.

📦 Custom widths and roll lengths available — we supply to panel manufacturers worldwide.

📩 DM us for samples and technical datasheets! [email protected]

31/08/2026

In construction and composite material applications, fiberglass joint tapes must possess good tensile strength, dimensional stability, and structural integrity. The combination of mat and mesh fabric fully leverages the characteristics of both materials, providing joint tapes with a more stable and comprehensive reinforcing effect.

Mat features a uniform structure and excellent coverage, enabling it to form a continuous reinforcing layer that helps improve the material’s overall structure and surface uniformity, while also providing a solid foundation for subsequent processing steps such as coating and lamination.

Mesh fabric possesses high tensile strength and good dimensional stability; its regular mesh structure forms a stable reinforcing framework that effectively enhances the material’s tensile performance and minimizes dimensional changes under stress.

When mat and mesh fabric are combined, the two materials complement each other’s strengths: the mat layer enhances overall coverage and structural uniformity, while the mesh layer provides tensile strength and dimensional stability. Through a well-designed felt-mesh composite structure, the joint tape achieves more balanced overall performance and improves structural reliability during actual use.

For fiberglass joint tapes, mat-mesh composites are not merely a simple layering of materials, but rather achieve complementary performance through the synergistic interaction of different reinforcement structures. Depending on specific application requirements, the specifications, basis weight, and composite structure of the felt and mesh fabric can be adjusted to provide a more tailored reinforcement solution for the fiberglass joint tape.
www.china-fibegrlass.com

29/07/2026

Acoustic paper can be sticked to the ceiling directly

18/06/2026

Looking for a stronger, longer-lasting roof waterproofing solution?

Fiberglass scrim reinforced mat- ideal for overall waterproofing layer reinforcement - ideal for crack repair and surface reinforcement
Contact us, and we'll help you make the right choice for your project!

02/06/2026

https://www.facebook.com/share/p/18SWWrMAFr/

Send a message to learn more

11/02/2026

AR fiberglass chopped strands. www.china-fiberglass.com

09/02/2026

FIBERGLASS PAPER FOR ZEOLITE ROTOR CONCENTRATOR WHEEL

29/01/2026

75g Fiberglass Scrim with Tissue for Flexible PVC Floor

19/01/2026

2×20GP AR glass fiber chopped loading fiber