AMI-TUF® (SGL) (SGLHB) Cloth

AMI-TUF® (SGL) is used for the outer layer of a removable insulation jacketing system. AMI-TUF is a silicone rubber-coated cloth that provides tough resistance to water, oil and heat. It is flexible and easy to fabricate into custom removable insulation covers or pads and provides continued protection up to 500°F (240°C). Standard colors are Red, Gray and Salmon. Premium colors include: Carlsbad Tan, Bright Yellow, Red Guard Juniper, Hess Green, White and Black.

Sample available in SGL1400 14 oz Gray, SGL1700 17 oz Red, Gray, or Black SGL3200 Red or Gray. Contact Customer Service for other color requests.

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  • Product Specs
  • Product Line Information
  • Data Sheets
Product TypeProduct NumberStandard Put-upUnit of MeasureFabric TypeCont. Op. Temp.SeriesAvailable Widths (inches)Thickness (inches)Weight (oz. per sq. yd)3rd Party Spec.ColorData Sheets
(SGL) Cloth 14 ozSGL1400

50 YD/RL

YD

AMI-TUF (Silicone coated)

500°F (260°C)

SGL, SGLHB

37, 38, 48, 60

0.025, 0.013, 0.016, 0.035

14, 13, 17, 18, 20, 32

NFPA701/1999

Data Sheet
Cloth-SGL3200 32 oz GRAYSGL3200G-

50 YD/RL

YD

AMI-TUF (Silicone coated)

500°F (260°C)

SGL, SGLHB

37, 38, 48, 60

0.025, 0.013, 0.016, 0.035

14, 13, 17, 18, 20, 32

NFPA701/1999

Data Sheet
Cloth-SGL3200 32 oz REDSGL3200R-

50 YD/RL

YD

AMI-TUF (Silicone coated)

500°F (260°C)

SGL, SGLHB

37, 38, 48, 60

0.025, 0.013, 0.016, 0.035

14, 13, 17, 18, 20, 32

NFPA701/1999

Data Sheet
Cloth-SGL1400 14 oz GRAYSGL1400G-

50 YD/RL

YD

AMI-TUF (Silicone coated)

500°F (260°C)

SGL, SGLHB

37, 38, 48, 60

0.025, 0.013, 0.016, 0.035

14, 13, 17, 18, 20, 32

NFPA701/1999

Data Sheet
Cloth-SGL1700 17 oz GRAYSGL1700G-

50 YD/RL

YD

AMI-TUF (Silicone coated)

500°F (260°C)

SGL, SGLHB

37, 38, 48, 60

0.025, 0.013, 0.016, 0.035

14, 13, 17, 18, 20, 32

NFPA701/1999

Data Sheet
Cloth-SGL1700 17 oz REDSGL1700R-

50 YD/RL

YD

AMI-TUF (Silicone coated)

500°F (260°C)

SGL, SGLHB

37, 38, 48, 60

0.025, 0.013, 0.016, 0.035

14, 13, 17, 18, 20, 32

NFPA701/1999

Data Sheet
Cloth-SGL1700 17 oz BLACKSGL1700B-

50 YD/RL

YD

AMI-TUF (Silicone coated)

500°F (260°C)

SGL, SGLHB

37, 38, 48, 60

0.025, 0.013, 0.016, 0.035

14, 13, 17, 18, 20, 32

NFPA701/1999

Data Sheet
(SGL) Cloth 17 ozSGL1700

50 YD/RL

YD

AMI-TUF (Silicone coated)

500°F (260°C)

SGL, SGLHB

37, 38, 48, 60

0.025, 0.013, 0.016, 0.035

14, 13, 17, 18, 20, 32

NFPA701/1999

Data Sheet
(SGL) Cloth 32 ozSGL3200

50 YD/RL

YD

AMI-TUF (Silicone coated)

500°F (260°C)

SGL, SGLHB

37, 38, 48, 60

0.025, 0.013, 0.016, 0.035

14, 13, 17, 18, 20, 32

NFPA701/1999

Data Sheet
(SGLHB) Cloth 20 ozSGLHB2000

50 YD/RL

YD

AMI-TUF (Silicone coated)

500°F (260°C)

SGL, SGLHB

37, 38, 48, 60

0.025, 0.013, 0.016, 0.035

14, 13, 17, 18, 20, 32

NFPA701/1999

Data Sheet

AMI-TUFTough coated fiberglass stands up to industrial punishment.

AMI-TUF® coated fiberglass cloth is the ideal solution for the outer layer of removable insulation pads on pipes, valves and joints (see AMI-FAB® System for details). Use AMI-TUF tape as pipe wrap in harsh industrial environments. AMI-TUF can also be fabricated into light, medium or heavy duty AMI-GUARD welding blankets; the silicone rubber coating provides a non-slip surface when used as a floor covering in high traffic areas.

  • Silicone rubber coated fabrics provide superior water, oil and heat resistance
  • PTFE (Teflon®) coated cloth provides effective chemical resistance
  • Continuous protection to 500°F (limit of Silicone), 550°F (limit of PTFE)
  • High abrasion resistance
  • Strong and durable
  • Available in 10 colors to match equipment, simplify identification (hot pipes, cold pipes, etc.), or blend with any industrial environment
  • Packaging Guidelines for SGL Materials
(Photo courtesy of PetroHab, LLC. AMI’s FM Approved AMI-TUF® silicone rubber coated fiberglass cloth is the product of choice for these Hot Work Safety Enclosures —sometimes referred to as pressurized welding habitats — used for hot work in refineries, petrochemical plants and other heavy industrial facilities.

(Photo courtesy of PetroHab, LLC.)
AMI’s FM Approved AMI-TUF® silicone rubber coated fiberglass cloth is the product of choice for these Hot Work Safety Enclosures —sometimes referred to as pressurized welding habitats — used for hot work in refineries, petrochemical plants and other heavy industrial facilities.

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Product NumberData Sheets
SGL1400Data Sheet
SGL3200G-Data Sheet
SGL3200R-Data Sheet
SGL1400G-Data Sheet
SGL1700G-Data Sheet
SGL1700R-Data Sheet
SGL1700B-Data Sheet
SGL1700Data Sheet
SGL3200Data Sheet
SGLHB2000Data Sheet