DuraSurf™ ETA

Category: UHMWPE , Ultra High Molecular Weight Polyethylene
Manufacturer: Crown Plastics
Trademark: DuraSurf™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: ZU6s3G_DuraSurf-ETA.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
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Crown Plastics standard line of Easy-To-Apply wear strips and adhesive backed tapes. Each tape product offers excellent abrasion resistance, low coefficient of friction, high impact strength and high performance properties people have come to expect from UHMW. By providing this exceptional material with an adhesive backing, installation time and costs are significantly reduced. No need for bolts or fasteners, no need to countersink. As a matter of fact, DuraSurf™ ETA also reduces scrap by 75%. When a standard 1/4" thick sheet of UHMW is installed using the traditional mechanical fastening method, 3/16" of the material is lost to the bolt head. This leaves only a 1/16" usable wear surface. You can achieve the same result with a 1/16" DuraSurf™ ETA tape product and eliminate 80% of the time and cost associated with traditional installation methods. Crown Plastics offers a wide range of both rubber and acrylic based adhesive systems to meet virtually any application requirement.

AVAILABLE THICKNESS
.005" (.125 mm), .010" (.25 mm), .015"(.38 mm), .020" (.5 mm), .031" (.75 mm), .040" (1 mm),
.050" (1.3 mm), .062" (1.57 mm), .080" (2 mm) .093" (2.35 mm), 100" (2.5 mm), .125" (3.17 mm)

AVAILABLE WIDTHS
All dimensions between 1/4" (6.35 mm) and 24" (610 mm)

UHMW PROPERTIES
  • Excellent abrasion and wear resistance
  • Very high impact strength
  • Meets FDA and USDA guidelines
  • No moisture absorption
  • Self-lubricating - no need for oils or lubricants
  • Excellent noise abatement properties
  • Chemical resistance and corrosion resistant
  • Maintains performance and properties at -30°C
  • Meets ASTM-D-4020-81
  • Low coefficient of friction
General Information
Features
  • Good Abrasion Resistance
  • Good Chemical Resistance
  • Good Corrosion Resistance
  • Good Wear Resistance
  • High Impact Resistance
  • Low Friction
  • Moisture Resistant
  • Noise Damping
  • Self Lubricating
Uses
  • Adhesives
  • Tape
  • Weatherstripping
Agency Ratings
  • ASTM D 4020
  • FDA Unspecified Rating
  • USDA Unspecified Approval
Forms
  • Preformed Parts
PhysicalNominal ValueUnitTest Method
Specific Gravity 10.930g/cm³ASTM D792
Crystallinity ASTM D3417
    762.0 µm 48%
    1.52 mm 47%
    3.18 mm 50%
Relative Viscosity ASTM D4020
    762.0 µm 230 to 350cm³/g
    1.52 mm 230 to 350cm³/g
    3.18 mm 230 to 350cm³/g
ElectricalNominal ValueUnitTest Method
Static Decay
    762.0 µm < 10msec
    1.52 mm < 10msec
    3.18 mm < 10msec
HardnessNominal ValueUnitTest Method
Durometer Hardness ASTM D2240
    Shore D, 0.762 mm 65
    Shore D, 1.52 mm 65
    Shore D, 3.18 mm 65
MechanicalNominal ValueUnitTest Method
Tensile Modulus ASTM D638
    0.762 mm 725MPa
    1.52 mm 731MPa
    3.18 mm 672MPa
Tensile Strength ASTM D638
    Yield, 0.762 mm 23.0MPa
    Yield, 1.52 mm 20.0MPa
    Yield, 3.18 mm 22.0MPa
    Break, 0.762 mm 53.0MPa
    Break, 1.52 mm 49.0MPa
    Break, 3.18 mm 44.0MPa
Tensile Elongation ASTM D638
    Break, 0.762 mm 60%
    Break, 1.52 mm 460%
    Break, 3.18 mm 470%
Coefficient of Friction ASTM D1894
    vs. Itself - Dynamic 20.14
    vs. Itself - Dynamic 30.14
    vs. Itself - Dynamic 40.13
    vs. Itself - Static 50.16
    vs. Itself - Static 60.16
    vs. Itself - Static 70.16
    vs. Steel - Dynamic 80.050 to 0.080
    vs. Steel - Dynamic 90.050 to 0.10
    vs. Steel - Dynamic 100.10 to 0.22
ImpactNominal ValueUnitTest Method
Notched Izod Impact 11(3.18 mm)80J/mASTM D256
ThermalNominal ValueUnitTest Method
Peak Melting Temperature
    -- 12134°C
    -- 13136°C
CLTE - Flow ASTM D696
    -100 to -20°C, 3.18 mm 9.2E-4cm/cm/°C
    20 to 100°C, 3.18 mm 1.5E-4cm/cm/°C
ElectricalNominal ValueUnitTest Method
Surface Resistivity ASTM D257
    0.762 mm 1.0E+3ohms
    1.52 mm 1.0E+3ohms
    3.18 mm 1.0E+3ohms
Volume Resistivity ASTM D257
    0.762 mm 6.0E+7ohms·cm
    1.52 mm 1.5E+7ohms·cm
    3.18 mm > 2.0E+7ohms·cm
Dielectric Strength (3.18 mm)14kV/mmASTM D149
Dielectric Constant ASTM D150
    0.762 mm 2.39
    1.52 mm 2.29
    3.18 mm 2.28
Dissipation Factor ASTM D150
    0.762 mm, 10 kHz -1.0E-3
    0.762 mm, 5 MHz -1.0E-3
    1.52 mm, 10 kHz -2.0E-3
    1.52 mm, 5 MHz -1.0E-3
    3.18 mm, 10 kHz 0.0
    3.18 mm, 5 MHz 1.0E-3
Note Message
1 .0.125 inches
2 .0.03 inches
3 .0.125 inches
4 .0.06 inches
5 .0.03 inches
6 .0.06 inches
7 .0.125 inches
8 .Oil
9 .Water
10 .Dry
11 .5.0 mm Notch Depth
12 .0.125 inches
13 .0.03 inches
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