AMI-SIL® (ASR) Rope

AMI-SIL® ASR Ropes are made from 96% amorphous silica providing the ultimate in ceramic-free high temperature protection. These ropes are the ideal ceramic-free solution for gasketing in refractory ovens or other extreme heat applications. They provide continuous protection to 1800°F (980°C). Their melting point is in excess of 3000°F (1650°C).

Sample available in 1/2″ only.

Braided Rope also available

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  • Made in the USA
  • Product Specs
  • Product Line Information
  • Data Sheets
Product TypeProduct NumberUnit of MeasureCont. Op. Temp.Diameter OD (inches)SeriesConstructionFabric TypeFT/LBFt/CaseData Sheets
(ASR) Rope High Density 3/8"ASR375HD

FT

1800°F (980°C)

3/8

ASR

Knitted

AMI-SIL (Silica)

37.50

625

Data Sheet
(ASR) Rope High Density 1/2"ASR500HD

FT

1800°F (980°C)

1/2

ASR

Knitted

AMI-SIL (Silica)

22.50

375

Data Sheet
(ASR) Rope High Density 5/8"ASR625HD

FT

1800°F (980°C)

5/8

ASR

Knitted

AMI-SIL (Silica)

15

250

Data Sheet
(ASR) Rope High Density 3/4"ASR750HD

FT

1800°F (980°C)

3/4

ASR

Knitted

AMI-SIL (Silica)

12.3

205

Data Sheet
(ASR) Rope High Density 7/8"ASR875HD

FT

1800°F (980°C)

7/8

ASR

Knitted

AMI-SIL (Silica)

8.3

138

Data Sheet
(ASR) Rope High Density 1"ASR1000HD

FT

1800°F (980°C)

1

ASR

Knitted

AMI-SIL (Silica)

6.8

113

Data Sheet
(ASR) Rope High Density 1 1/2"ASR1500HD

FT

1800°F (980°C)

1-1/2

ASR

Knitted

AMI-SIL (Silica)

3

50

Data Sheet

AMI-SILThe ultimate in ceramic-free high temperature protection!

Used for Welding/Cutting Protection, Molten Metal Splash Protection, Heat and Flame Shielding, Stress Relief, Insulation, Hose and Cable Protection, Emergency Fire Blankets, Tadpole Tapes, Oven Door Seals, Gasketing and more. AMI-SIL® is made of 96% silica, and does not contain asbestos or ceramic.

  • Continuous protection to 1800°F (980°C)
  • Melting point in excess of 3000°F (1650°C)
  • Minimum 96% amorphous silica content
  • Safe substitute for ceramic in refractory applications
  • Optimal choice for welding protection
  • Meets military specification MIL-C-24576
  • Flexible and chemical resistant
  • Low thermal conductivity
  • Low halogens and soluble chlorides
  • Aluminization process consists of an aluminized polyester film, which is added for reflective capabilities only
  • Available in natural

Products

Product NumberData Sheets
ASR375HDData Sheet
ASR500HDData Sheet
ASR625HDData Sheet
ASR750HDData Sheet
ASR875HDData Sheet
ASR1000HDData Sheet
ASR1500HDData Sheet