VEXTRA® (GLV) Cloth

VEXTRA® (GLV) is a heavy duty, fiberglass fabric with a tough, durable vermiculite coating and ideal as a base fabric for removable insulation pads for high heat industrial piping and equipment environments. The fabric is rated to 1000°F but with the vermiculite coating can remain stable to 1500°F (815°C). The coating is chemically inert, noncombustible, and odorless.

Sample available in 19 oz, TP only.

Download SDS
  • Made in the USA
  • Product Specs
  • Product Line Information
  • Data Sheets
Product TypeProduct NumberSeriesStandard Put-upFabric TypeUnit of MeasureCont. Op. Temp.Thickness (inches)Available Widths (inches)Weight (oz. per sq. yd)Nominal Thickness (inches)Data Sheets
19oz, TPGLV2025 TP 19 oz

GLV

50YD/RL

VEXTRA (Vermiculite)

YD

1000°F (540°C)

0.030, 0.055

40, 60

19

0.03

Data Sheet
25 oz, PlainGLV2401 25 oz

GLV

50YD/RL

VEXTRA (Vermiculite)

YD

1000°F (540°C)

0.030, 0.055

40, 60, 72

24

0.055

Data Sheet
18 oz, PlainGLV2025 18oz

GLV

50YD/RL

VEXTRA (Vermiculite)

YD

1000°F (540°C)

0.030

40, 60, 72

18

Data Sheet

VEXTRACombat heat with superior vermiculite armor.

Used for Welding Protection, Furnace Curtains, Pipe Wrapping/Lagging, Expansion Joints, Heat Shield/Containment, Machinery Protection, Removable Flange/Valve Covers, Stress Relief, Exhaust Manifold Wrap and more.

  • Remains stable to 1500°F (815°C) (Upper Temperature Limit)
  • Continuous operating temperature 1000°F (540°C)
  • Non-combustible vermiculite-coated fiberglass
  • 50% More protection than fiberglass
  • Improved abrasion resistance
  • Coating acts as armor to the fiberglass, providing better resistance to direct flame
  • Heat travels across the fabric—not through it
  • Available in three colors – blue, black and bronze

VEXTRA® Textiles are 100% fiberglass coated with a golden vermiculite solution made of plate-like mineral crystals. This non-combustible coating acts like armor when heat strikes the fabric, causing the heat to travel across the fabric rather than through it, shielding the fiberglass from the heat source.

Products

Product NumberData Sheets
GLV2025 TP 19 ozData Sheet
GLV2401 25 ozData Sheet
GLV2025 18ozData Sheet