Free newsletter:
NDT promos & resources.
 


 

 
 
There are 0 items currently in your shopping cart
1 - 1 of 1
Ultrasonic Flaw Detection >> Couplants >> High Temperature Couplants
Sonotech : Pyrogel
 

PYROGEL provides high coupling over a wide temperature for thickness gaging, flow metering, acoustic emission testing, and flaw inspection. Meets the chlorine and sulfur requirements as specified in NAVSHIPS MIL-STD-767.

 

 

PYROGEL

- Broadest temperature range

- Resists drying; good choice for long term flow metering

- Less smoke

- Certified for Halogens and Sulfur less than 250 ppm

- Less smoke

- Low toxicity, non irritating, non-flammable

- Available in three viscosity grades

 

Technical Specifications
Thickness Gaging *
(Less than 15 Second Contact)
-50° to 800°F
-45.6° to 427°C
Flaw Detection*
(1 - 5 Minute Contact)
-0° to 600°F
-17° to 315°C
Smoke Point
(Dense Plume)
750° F
399° C
Viscosity** Grade 25:~150,000 cps

Grade 60: ~550,000 cps


Grade 100:> 4,000,000 cps

Velocity 1.20±.05 mm/µsec
Acoustic Impedance  1.35±.05 MRayls
Water soluble NO
Humectant NO
Halogens < 100 ppm
Sulfur < 50 ppm

Please call for quantity pricing

 

 


   Click Tech Info Button for a Guide to Couplant Selection

Please Note: Check an item and click on the text "Add To Cart" in order to select an item.  Simply checking a box will NOT add the item to your shopping cart.
Model Description Part No. Price Add To Cart

Pyrogel GR 7

Pyrogel GR 7, 1 Gallon

35-21-901

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

Pyrogel GR 100

Pyrogel GR 100, 4 oz. Tube

35-24-T04

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

Pyrogel GR 100

Pyrogel GR 100, 1 Gallon

35-24-901

Please email us or
call 1-800-635-9108 or 913-432-7080
for current pricing.

1 - 1 of 1

top