ESPE Manufacturing Co., Inc.9220 Ivanhoe Street
Schiller Park, Illinois 60176
Toll Free: 800-367-3773 (800-FOR-ESPE)
Phone: 847-678-8950
Fax: 847-678-0253
Email: sales@espemfg.com
Website: www.espemfg.com
ESPE Manufacturing Co., Inc.UL File No.: E55656 Material Designation HB-77
ASTM Spec: ASTM D-710, Electrical
Military Spec: Mil-I-695 Type F
NEMA Grade: Vulcanized Fibre, Electrical
High mechanical & dielectric strength. Good shock absorting & wear resisting qualities. Excellent punching, forming, & turning characteristics. Semi-hard & has a good surface finish.
*$20.00 small order charge applies to each line item less than 200#'s and up to every 50# parcel/carton.
| Items |
 Sheet-005 0.005" Fishpaper Sheet |
Sheet-005/3 0.005" Fishpaper Sheet (1/3) |
Sheet-007 0.007" Fishpaper Sheet |
Sheet-007/2 0.007" Fishpaper Sheet (1/2) |
Sheet-010 0.010" Fishpaper Sheet |
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| Thickness | 0.005 in | 0.005 in | 0.007 in | 0.007 in | 0.010 in | |||||
| Thickness Range | 0.004 to 0.006 in | 0.004 to 0.006 in | 0.006 to 0.008 in | 0.006 to 0.008 in | 0.008 to 0.012 in | |||||
| Form | Sheet | |||||||||
| Color | Dark Blue | |||||||||
| Dimensions | 41 x 79 in | 26 x 41 in | 40 x 52 in | 26 x 40 in | 40 x 52 in | |||||
| Weight per Sheet | 0.506 lbs | 0.169 lbs | 0.763 lbs | 0.381 lbs | 1.031 lbs | |||||
| Price/Pound 13-49 lbs.* | $13.70 | $14.10 | $13.44 | $13.64 | $10.46 | |||||
| Price/Pound 50-99 lbs.* | $12.33 | $12.73 | $12.10 | $12.30 | $9.42 | |||||
| Price/Pound 100-199 lbs.* | $10.96 | $11.36 | $10.76 | $10.96 | $8.37 | |||||
| Price/Pound 200-499 lbs. | $9.59 | $9.99 | $9.41 | $9.61 | $7.33 | |||||
| Price/Pound 500-999 lbs. | $8.91 | $9.31 | $8.74 | $8.94 | $6.80 | |||||
| Price/Pound 1000+ lbs. | $8.22 | $8.62 | $8.07 | $8.27 | $6.28 | |||||
| Flammability, UL94 | 94HB | |||||||||
| Density | 1.20 gm/cc | |||||||||
| Specific Volume | 23.0 in³/lb | |||||||||
| Tensile Strength (MD) | 21000 psi | |||||||||
| Tensile Strength (CD) | 10000 psi | |||||||||
| Modulus of Elasticity in Flexural x 10^5 (MD) | 10 | |||||||||
| Modulus of Elasticity in Flexural x 10^5 (CD) | 7 | |||||||||
| Modulus of Elasticity in Tension x 10^5 (MD) | 12 | |||||||||
| Modulus of Elasticity in Tension x 10^5 (CD) | 8 | |||||||||
| Flexural Strength (MD) | 29000 psi | |||||||||
| Flexural Strength (CD) | 16000 psi | |||||||||
| Compressive Strength | 35000 psi | |||||||||
| Impact Strength (MD) | 2.5 ft.lbs/in | |||||||||
| Impact Strength (CD) | 2.0 ft.lbs/in | |||||||||
| Rockwell Hardness (R Scale) | 70 divisions | |||||||||
| Bond Strength | 900 psi | |||||||||
| Bursting Strength | 325 psi | |||||||||
| Tear Strength (MD) | 550 gm | |||||||||
| Tear Strength (CD) | 700 gm | |||||||||
| Dielectric Strength | 400 Volts/mil | |||||||||
| Dielectric Strength | 215 Volts/mil | |||||||||
| Dielectric Strength | 200 Volts/mil | |||||||||
| Arc Resistance | 125 sec | |||||||||
| Comparative Tracking Index | 400 - 599 V | |||||||||
| Thermal Conductivity at 149ºF | 0.168 Btu/hr/ft²/ºF/ft | |||||||||
| Specific Heat | 0.403 Btu/lb/ºF | |||||||||
| Thermal Expansion x10^5 (MD) | 1.1 in/in/ºF | |||||||||
| Thermal Expansion x10^5 (CD) | 1.7 in/in/ºF | |||||||||
| Dimensional Change (Thickness) | 1.00 % | |||||||||
| Dimensional Change (Per Percent Change MD) | 0.10 % | |||||||||
| Dimensional Change (In Moisture Content CD) | 0.25 | |||||||||
| Water Absorption, 24hrs | 63 % | |||||||||
| Coefficient of Friction (Fibre on Fibre) | 0.16 | |||||||||
| Coefficient of Friction (Fibre on Smooth Cast Iron) | 0.21 | |||||||||
| Flammability | 0.5 in/min | |||||||||
| Electrical | 115 ºC | |||||||||
| Mechanical | 110 ºC | |||||||||
| Hot-Wire Ignition | 15-29 sec | |||||||||
| Hot-Wire Ignition | 60-119 sec | |||||||||
| High-Ampere Arc Ignition | 120 sec | |||||||||
| Color | Blue | |||||||||
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