Needled Glass Mat - Cermex MT1000

Mid-Mountain Materials offers CERMEX MT1000 Fiberglass Mat, a lightweight but strong material manufactured from high purity, highly resilient E-glass fibers. CERMEX MT1000 Fiberglass Mat is a very efficient thermal insulation material in a majority of high heat environments for prolonged periods at elevated temperatures. It is smoke-free on heat-up, as it does not contain organic or synthetic binders.

In addition, the absence of organic or synthetic binders enables CERMEX MT1000 Fiberglass Mat to exhibit high mechanical stability even after exposure to extreme temperatures. Figure 1 shows CERMEX MT1000 Fiberglass Mat material.

CERMEX MT1000 Fiberglass Mat

Figure 1. CERMEX MT1000 Fiberglass Mat

Average Physical Properties of CERMEX MT1000 Fiberglass Mat

The average physical properties of CERMEX MT1000 Fiberglass Mat are listed as follows:

Material High-purity E-Glass
Construction Needled and felted blanket/mat
Thickness, inches, nominal 0.250, 0.500. 1.00 (+/- 0.125)
Temperature Rating
Continuous use 1000°F • 538°C
Short term 1200°F • 648°C
Melting Point 2050°F • 1120°C
Density, lbs/ft³ 9 - 11
Width, inches 60 (+1, - 1/2)
Thermal Conductivity, BTU-in/hr/sf 0.40 @ 300°F •149°C
0.50 @ 500°F • 260°C
0.65 @ 700°F • 371°C
Sound absorption coefficients, Sabins/sf
Frequency (Hz) 1" thick 1/2" thick 1/4" thick
250 0.20 +/- 0.04 0 .07 +/- 0.02 0.04 +/- 0.04
500 0.86 +/- 0.03 0.30 +/- 0.03 0.17 +/- 0.02
1000 0.95 +/- 0.04 0.72 +/- 0.08 0.30 +/- 0.03
2000 0.92 +/- 0.03 0.94 +/- 0.05 0.68 +/- 0.03
4000 0.95 +/- 0.05 0.97 +/- 0.05 0.94 +/- 0.05

Tolerance is +/- 10% unless otherwise stated.

This information has been sourced, reviewed and adapted from materials provided by Mid-Mountain Materials.

For more information on this source, please visit Mid-Mountain Materials.

Citations

Please use one of the following formats to cite this article in your essay, paper or report:

  • APA

    Mid-Mountain Materials, Inc.. (2019, July 27). Needled Glass Mat - Cermex MT1000. AZoM. Retrieved on July 02, 2020 from https://www.azom.com/article.aspx?ArticleID=10378.

  • MLA

    Mid-Mountain Materials, Inc.. "Needled Glass Mat - Cermex MT1000". AZoM. 02 July 2020. <https://www.azom.com/article.aspx?ArticleID=10378>.

  • Chicago

    Mid-Mountain Materials, Inc.. "Needled Glass Mat - Cermex MT1000". AZoM. https://www.azom.com/article.aspx?ArticleID=10378. (accessed July 02, 2020).

  • Harvard

    Mid-Mountain Materials, Inc.. 2019. Needled Glass Mat - Cermex MT1000. AZoM, viewed 02 July 2020, https://www.azom.com/article.aspx?ArticleID=10378.

Ask A Question

Do you have a question you'd like to ask regarding this article?

Leave your feedback
Submit