Alpha Maritex Style 2025/9383 meets the requirements of Coast Guard Specification 164.009 for fire-retardant material and is included in Military Specification MIL-C-20079H, Type 1, Class 9. It can meet Military Specification MIL-I-24244B and is ANSI/FM 4950 approved for welding curtains.
APPLICATIONS
Alpha Maritex Style 2025/9383 has been specifically designed as a jacketing or lagging material for use over insulated surfaces. It is also widely used for the fabrication of removable/reusable insualtion blankets on turbines, fittings, flanges and valves.
ADVANTAGES
Alpha Maritex Style 2025/9383 is finished with treatment #9383 to set the weave and reduce fraying when cut. The finish also removes a large percentage of organic binders on the fabric to enhance handling and weave setting characteristics. Other finishes and coatings are available including Hypalon, Neoprene and silicone. *This lagging fabric is available red dyed to comply with Federal Standard 595A color chip 31158
Upper Continuous Operating Temperature (°F): 300
| Width | 60" |
|---|---|
| Roll Length | 50 |
| Color | Beige (Clear coating) |
| Base Fabric | 2025 9383 |
| Coating Type | ACRYLIC |
| Thickness (in.) ASTM-D-1777 | 0.03 |
| Weight (oz/sy) ASTM-D-3776 | 17.8 |
| Upper Service Temperature Limit, Continuous (°F) | 300 |
| Tensile Strength ASTM-D-5035 | 250 |
| Flame Resistance - Afterglow (sec) ASTM D-6413 | 1 |
| Flame Resistance - Flameout (sec) ASTM D-6413 | 1 |
| Flame Resistance - Char Length (in.) ASTM D-6413 | 1 |
