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PRODUCTS

RM 827 SKIVED (Ceramic filled PTFE tape)

RM827 is a ceramic filled – etched one side product made from electrical grade PTFE.  Its’ low friction, heat and chemical resistant qualities make it a highly versatile product for use as rub strips, thrust reverser slide protection or many other aerospace applications and meets the following specifications:

 

  • A50TF106 Class A - GE

  • STM A350 – Martin Marietta

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Physical Properties

Specific Gravity 

(Fed Std No. 406 Method 5011)

2.15 – 2.25

Resin Content by Weight

(Fed Std No. 406 Method 7061)

98-5% to 99.25%

Tensile Strength

(ASTM D1457-62T)

4000-6000 psi

Elongation

(ASTM D1457-62T)

200 Minimum

The following table contains tape lengths obtained from skiving a standard billet.

Other sizes available upon request.

PTFE Tape - Virgin White

PTFE is an etched one side product made from electrical grade TFE.  Its’ low friction, heat and chemical resistant qualities make it a highly versatile product for many industrial or aerospace applications and meets the following specifications:

 

  • AMS 3652

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Physical Properties

Specific Gravity 

(Fed Std No. 406 Method 5011)

2.14 – 2.20

Tensile Strength

(ASTM D1457-62T)

1500 psi Min.

Elongation

(ASTM D1457-62T)

100% Min.

The following table contains tape lengths obtained from skiving a standard billet.

Other sizes available upon request.

Ceramic filled
​PTFE Tape - Virgin White

Therma FoldTM - PTFE Clamp Cushions

White PTFE:

 

  • ½” (Approximately 190 ft. rolls)

  • ¾” (Approximately 190 ft. rolls)

Application:

 

Anti-chafing clamps around HVAC units or marine engines.

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600 SERIES (600° F Operational Temperature

The 600 Series is a new product designed to be a performance upgrade when compared to existing products.  This product improves such requirements as higher temperature stability, elimination of cracking, reduced abrasion, uniform wear, improved process reliability and the potential for longer service life.

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Two configurations can be machined to size: “U” tape and tape with tabs.

Application – High temperature clamping around aircraft engines.

PTFE Clamp Cushions

© 2022 by Kahrs Thermal Technology.

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