Claretex fabrics are 100% glass textiles that are texturized for maximum coverage and ease in processing. Fabrics are asbestos free and are available in many finishes and treatments while still offering the high-temperature resistance of glass textiles. FERRATEX 25 is a fabric woven with yarns that are plied from 100% glass yarn and fine 304 stainless steel wire. These wire reinforced yarns add strength and serve as a heat sink. FERRATEX 25 conforms to HH-P-0031(SH) and is used for contact temperatures to 1200° F.


  • Removable insulation pads for thermal and acoustical applications

  • Protective lagging for pipe insulations

  • Stress-relieving blankets

  • Flange and valve covers

  • Safety clothing

  • Welding blankets

  • Heat shields and spray diffuser shields

  • Asbestos encapsulation

  • Expansion joints

  • Tadpole tapes and high-temperature gaskets

  • Any other applications where high-temperature protection is required



  • Good drapeability

  • Conforms to irregular surfaces

  • Easily cut and fabricated

  • Asbestos free

  • Claretex products are 100% fiberglass

  • Low cost

  • Claretex products will not decay, sustain mold or vermin, nor will they absorb odors

  • Claretex products will not contribute to metal corrosion

  • Non-toxic

  • DIPLAG 95 can also be supplied in tape form, packaged in 5-gallon plastic containers for easy, one-step application


  • A557 - Also called Lageeze, a multi-purpose pad covering and lagging finish, provides good hand, minimal dust, and ease of fabrication. A heat cleaning process removes starches and lubricants from fabric.

  • B567 - Same finish as A557 with the addition of a degree of water and oil repellency

  • Diplag - A preapplied, water activated adhesive finish used for lagging. After fabric has dried, normal sizing or painting is required.

  • Red - Fabric is pigmented red to designatethe product as asbestos free. Conforms to current U.S. Navy color requirement. Fabrics can be dyed in other colors.

  • Aluminized - 0.001" Foil is laminated to Claretex fabric with a fire-retardant thermoplastic adhesive.


  • MIL-C-20079, Ty. I, CI. 3-10

  • MIL-I-24244 (when required)

  • NRC 1.36 (when required)

  • USCG 164.009

  • HH-P-0031

Claretex Pad and Lagging Fabrics Data Sheet

1925 A557 MSDS

1925 Alum MSDS

Lageeze 95 MSDS

Diplag MSDS

The Claremont Sales Corporation

35 Winsome Drive      P.O. Box 430

Durham, CT 06422

800.222.4448     860.349.4499

Fax: 860.349.7977

Kenneth Industrial Products

Fluid Sealing Specialists