Material specification:

E-Glass Fabric


A1 (One side Aluminum foil)


1080 g/m²

Material thickness:

1.6 mm

Application temperature:

up to 1000 °C radiant heat

The isoTEX® 620.A1 heat protection blanket is manufactured from high-quality, air-texturized E-glass fabric with a unilateral aluminum foil. These heat protection blankets are characterized by their high heat reflection capability. The additional aluminum lamination can reflect up to 90% of incoming thermal radiation. Therefore, these heat protection blankets are ideal for safeguarding components, machinery, workpieces, and materials against high radiation temperatures up to 1000 °C. IsoTEX® 620.A1 heat protection blankets are non-flammable and can optionally be equipped with eyelets in various diameters as needed. Additionally, rolls of this material can be equipped with self-adhesive film on the back. The isoTEX® 620.A1 heat protection blankets are available in a variety of standard sizes as well as customized special sizes and can also be obtained as practical rolls.

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Heat Protection Blanket 620.A1

(up to 1000 °C)

Technical Specifications

Material specification:E-Glass Fabric
Application temperature:up to 1000 °C
Lamination:A1 (one side aluminum foil 10 µm)
Material thickness:1.6 mm
Weight:approx. 1080 g/m²
Colour:silver shiny
Standard fabric width:1000 mm
Versions:Rolls, blankets with hemmed edges

Technical Characteristics

  • Application temperature up to 1000 °C radiant heat
  • Kink resistant lamination
  • Resistant to high radiation temperatures
  • Good heat reflection
  • Optionally with self-adhesive film on the back
  • Non-flammable according to DIN 4102
  • Solvent and halogen free
  • Absolutely harmless to health, not subject to classification (NOT a hazardous substance)

Application Examples

  • Heat protection blanket against radiant heat up to 1000 °C
  • Heat-reflecting heat protection curtain

Product standard variants

Other versions and dimensions on request.

1) Click on the respective order number to start an inquiry about this article.


Widthmm Roll lengthm Weightkg Order Number 1)-
1000 mm 50 m 54,00 kg 2062a0-010-500

Cutting service: Cuttings in rolls are possible; the minimum order quantity is 5.00 linear meters for cuts.


Dimensionsmm Weightkg Design- Order Number 1)-
1000 x 1000 mm 1,08 kg Blanket, hemmed 2062a2-010-010
1000 x 2000 mm 2,16 kg Blanket, hemmed 2062a2-010-020
1000 x 3000 mm 3,24 kg Blanket, hemmed 2062a2-010-030
1600 x 2000 mm 3,46 kg Blanket, hemmed 2062a2-016-020
2000 x 2000 mm 4,32 kg Blanket, hemmed 2062a2-020-020
2000 x 3000 mm 6,48 kg Blanket, hemmed 2062a2-020-030
2000 x 4000 mm 8,64 kg Blanket, hemmed 2062a2-020-040
3000 x 3000 mm 9,72 kg Blanket, hemmed 2062a2-030-030
3000 x 4000 mm 12,96 kg Blanket, hemmed 2062a2-030-040
3000 x 5000 mm 16,20 kg Blanket, hemmed 2062a2-030-050
3000 x 6000 mm 19,44 kg Blanket, hemmed 2062a2-030-060
4000 x 4000 mm 17,28 kg Blanket, hemmed 2062a2-040-040
4000 x 5000 mm 21,60 kg Blanket, hemmed 2062a2-040-050
4000 x 6000 mm 25,92 kg Blanket, hemmed 2062a2-040-060
5000 x 5000 mm 27,00 kg Blanket, hemmed 2062a2-050-050

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