Flexible Duct Connector
Suntex provides a range of fire-resistant fabrics for making flexible duct connectors.

The main fabrics used for flexible duct connectors are typically made of materials like fiberglass, neoprene-coated fiberglass, silicone-coated fiberglass, and PVC fabrics. These materials offer flexibility, durability, and fire resistance, making them ideal for HVAC applications.
Silicone coated fiberglass fabric
Silicone-coated fiberglass fabric is used for flexible duct connectors due to its high temperature resistance, flexibility, durability, and excellent fire-retardant properties, making it ideal for HVAC systems requiring reliable and fire-safe duct connections.



Style No. | Weight | Thickness | Color |
---|---|---|---|
Suntex-1015 | 560gsm | 0.4mm | grey |
Suntex-1235 | 590gsm | 0.4mm | red |
Suntex-1033 | 960gsm | 0.7mm | grey |
Suntex-1022 | 960gsm | 0.7mm | red |
Suntex-1270 | 1640gsm | 1.0mm | black |
Suntex-1311 | 1640gsm | 1.0mm | red |
Neoprene coated fiberglass fabric
Neoprene-coated fiberglass fabric is suitable for flexible duct connectors due to its excellent resistance to chemicals, oils, and abrasion, along with its flexibility, durability, and fire-retardant properties, making it a reliable choice for demanding HVAC applications.


Style No. | Weight | Thickness | Color |
---|---|---|---|
Suntex-4002 | 600gsm | 0.45mm | black |
Suntex-4004 | 800gsm | 0.55mm | black |
Suntex-4007 | 1020gsm | 0.65mm | black |
PVC coated fiberglass fabric
Neoprene-coated fiberglass fabric is suitable for flexible duct connectors due to its excellent resistance to chemicals, oils, and abrasion, along with its flexibility, durability, and fire-retardant properties, making it a reliable choice for demanding HVAC applications.

Style No. | Weight | Thickness | Color |
---|---|---|---|
Suntex-8005 | 325gsm | 0.2mm | grey |
Suntex-8013 | 610gsm | 0.4mm | black |