Filled UHMW's and Properties
    
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Filled UHMW's and Properties

PROPERTY UNITS TEST METHOD TIVAR 1000 Poly-Texx Xylethon EXP MPG TIVAR Oil Filled TIVAR Recycled TIVAR Antistatic TIVAR UV Ceram P PolySteel SUPRA DS
"Average Cost Per SF of 1"" Thick" U.S. Dollars "1"" x 12"" x 12""" $ 13.00 $ 45.00 $ 73.00 $ 52.00 $21.00 $24.00 $11.00 $21.00 $22.00 $26.25 $21.00 $21.50
Specific Gravity / Density ASTM D-792 0.94 .932-.96 .97 0.954 0.96 0.93 .93-.94 0.93 0.94 0.96 1.46 0.93
Tensile Strength at Yield psi ASTM D-638 2700-2900 "3,100" "2,700" "2,700"
Tensile Elongation at Yield % ASTM D-638 15
Tensile Strength at Break psi ASTM D-638 "4,600-6,800" "5,280" "5,400" "2,277-3,553" "4,000" "4,000" "3,800" "3,400" "6,000"
Tensile Elongation at Break % ASTM D-638 350 >300 400 300-400 300 260 50-250 140 140 300 200 400
Tensile Modulus psi ASTM D-638 "101,900"
Flexural Modulus psi ASTM D-790 "100,000-150,000" "85,000" "101,500-145,000" "100,000" "100,000" "100,000" "100,000-150,000" "85,000-100,000"
Notched Izod Impact ft lbs/in2 ASTM D-4020 No Break No Break No Break
Izod Impact Double Notched Ft lbs/in ASTM D-256 No Break 25 25 24 24 No Break 19-34 No Break No Break 50 No Break 50
Tensile Impact ft lbs/in2 DIN 53488 720
Sand Wheel Wear T-1000=100 ASTM G-65 100 90* 91 75
"Hardness, Shore D" D ASTM D-2240 62-67 70 70 62-67
"Hardness, Rockwell" R ASTM D-785 67 67 68 67 67 67-68 70 68
Coefficient of Friction-Static ASTM D-1894 .2-.25 .12-.15 .13-.16 .18-.20 .15-.20 0.18 .15-.20 0.22 0.22 0.2 0.25 .18-.25
Coefficient of Friction-Dynamic ASTM D-1894 .14-.19 .07-.10 .08-.10 .10-.12 .10-.12 0.11 .10-.14 0.13 0.13 0.15 0.15 .10-.16
Coefficient of Linear Thermal Expansion in/in/deg F ASTM D-696 1.1 x E-4 1.0 x E-4 1.0 x E-4 1.1 x E-4 1.0 x E-4 .8 x E-4 1.1 x E-4 1.1 x E-4 1.1 x E-4 .7 x E-4 1.1 x E-4 1.1 x E-4
Melting Point degree F ASTM D-3417 280 275-280 289-338* 275-289 275-280 266 278 266 266 266 266 266
Softening Point degree F 180 180 180
Continuous Service Temperature degree F - 180 180 220+ 220+ 180 160 180 180 180 180 180 180
Intermittent Service Temperature degree F -
Compressive Strength @ 72 F psi LVF1297 "13,300"
Compressive Modulus psi ASTM D-621 "59,798"
Compressive Deformation Under Load % @ 1000 psi ASTM D-621 2-3
Flexural Strength psi ASTM D-790
Shear Strength psi ASTM D-732
Dielectric Strength (short time) Volts/mil D-149 "2,300" 900 "2,300" "2,300" "2,300" "2,300" "2,300"
Dielectric Constant ASTM D150
@60 cycles
" @1,000 cycles" @1KHz D-150 2.3 2.3 2.3 2.3
" @100,000 cycles"
Volume Resistivity Ohm / cm ASTM D-257 5 x E14 >10 x E15 >10 x E15 5 x E14 10 x E15 10 E5-10 E9 10 E5-10 E9 5 x E14 5 x E14 5 x E14
Surface Resistivity Ohm ASTM D-257 >10 x E15
Water Absorption % ASTM D-5706 nil nil nil nil nil nil nil nil nil nil nil nil
24 hours % ASTM D570 nil nil nil nil nil nil nil nil nil nil nil nil
Saturation % ASTM D570 nil nil nil nil nil nil nil nil nil nil nil nil

 

 

 



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