DERFLEX supplies TPU material fabric for waterproof bags, inflatables, medical air systems, flexible tanks, marine gear and industrial products. Custom TPU coated nylon/polyester, polyether or polyester TPU, roll widths, weights, colors and welding requirements.

DERFLEX supplies custom TPU textile roll goods for waterproof, airtight and weldable products. Choose polyester or nylon substrates, polyether or polyester TPU, coating or lamination, custom width, color and finish for OEM production.

DERFLEX supplies custom flame retardant antistatic ducting for mine, tunnel and hazardous industrial ventilation. Specify airflow, FR/AS tests, diameter and couplings.

Large diameter flexible ducting for high-volume industrial ventilation, temporary HVAC, exhaust and blower connections. Custom diameter, length, reinforcement and end connections from DERFLEX.

Emergency shelter tarp supply for disaster response and temporary housing. PE/PVC options, custom reinforcement, printing, packing and bulk procurement support.

DERFLEX custom biogas cover tarpaulin for digesters, gas holders, lagoons and wastewater tanks. Gas-tight, waterproof, weldable PVC/PVDF/TPU OEM options.

DERFLEX supplies project-configured mining ventilation ducting for positive and negative pressure systems, with custom sizes, couplings and safety options.

DERFLEX manufactures project-configured tunnel ventilation ducting for positive-pressure air supply, exhaust and underground construction. Specify diameter, route, pressure, couplings, suspension and optional flame-retardant or antistatic requirements.