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                      Specialty Coating Systems Parylene C Poly (P-Xylylene) Coating

                      Category Polymer , Film , Thermoplastic , Poly (P-Xylylene)
                      Manufacturer Specialty Coating Systems (SCS)
                      Trade Name Parylene
                      Port Shanghai port,China
                      Trade Terms FOB, CFR, CIF
                      Payment Terms L/C, T/T, Western Union
                      Download PDF Specialty Coating Systems Parylene C Poly (P-Xylylene) Coating.pdf
                      Price EMAIL US    sales@www.akotv.net
                        Online Service   lookpolymers   27660005
                      Material Notes:
                      Parylene C is a polymer of para-xylylene modified by the substitution of a chlorine atom for one of the aromatic hydrogen atoms. Parylene C has a useful combination of electrical and physical properties, plus a very low permeability to moisture and corrosive gases.SCS Parylene conformal coatings are ultra-thin, pinhole-free polymer coatings that provide a number of high-value surface treatment properties such as excellent moisture, chemical and dielectric barrier properties, thermal and UV stability, and dry-film lubricity. Parylene coatings are used in a number of applications throughout the medical device, electronics, automotive, military and aerospace industries.Information provided by Specialty Coating Systems (SCS) .
                      Physical Properties Metric English Comments
                      Water Vapor Permeability 0.0800 g mil/ (m2 day)

                      @Temperature 37.0 ?°C
                      0.00516 g mil/ (100 in2 day)

                      @Temperature 98.6 ?°F
                      90% RH; ASTM F1249
                      Density 1.289 g/cc
                      0.04657 lb/in?3
                      ASTM D1505
                      Water Absorption <= 0.10 %

                      @Time 86400 sec
                      <= 0.10 %

                      @Time 24.0 hour
                      ASTM D570
                      Oxygen Transmission 2.80 cc-mm/m?2-24hr-atm

                      @Temperature 25.0 ?°C
                      7.11 cc-mil/100 in?2-24hr-atm

                      @Temperature 77.0 ?°F
                      ASTM D1434
                      Nitrogen Transmission 0.400 cc-mm/m?2-24hr-atm

                      @Temperature 25.0 ?°C
                      1.02 cc-mil/100 in?2-24hr-atm

                      @Temperature 77.0 ?°F
                      ASTM D1434
                      Carbon Dioxide Transmission 3.00 cc-mm/m?2-24hr-atm

                      @Temperature 25.0 ?°C
                      7.62 cc-mil/100 in?2-24hr-atm

                      @Temperature 77.0 ?°F
                      ASTM D1434
                      Mechanical Properties Metric English Comments
                      Hardness, Rockwell R 80
                      80
                      ASTM D785
                      Tensile Strength 68.9 MPa
                      10000 psi
                      Tensile Strength, Yield 55.2 MPa
                      8000 psi
                      ASTM D882
                      Elongation at Break <= 200 %
                      <= 200 %
                      ASTM D882
                      Elongation at Yield 2.9 %
                      2.9 %
                      ASTM D882
                      Modulus of Elasticity 2.76 GPa
                      400 ksi
                      Secant; ASTM D882
                      Coefficient of Friction, Dynamic 0.29
                      0.29
                      ASTM D1894
                      Coefficient of Friction, Static 0.29
                      0.29
                      ASTM D1894
                      Thermal Properties Metric English Comments
                      CTE, linear 35.0 ?μm/m-?°C
                      19.4 ?μin/in-?°F
                      via TMA
                      Specific Heat Capacity 0.712 J/g-?°C
                      0.170 BTU/lb-?°F
                      Thermal Conductivity 0.0840 W/m-K
                      0.583 BTU-in/hr-ft?2-?°F
                      ASTM C177
                      Melting Point 290 ?°C
                      554 ?°F
                      via DSC
                      Maximum Service Temperature, Air 80.0 ?°C
                      176 ?°F
                      Continuous
                      100 ?°C
                      212 ?°F
                      Short Term
                      Softening Point 125 ?°C
                      257 ?°F
                      T5 Point; modulus = 690 MPa (100,000 psi)
                      240 ?°C
                      464 ?°F
                      T4 point; modulus = 70 MPa (10,000 psi)
                      Optical Properties Metric English Comments
                      Refractive Index 1.639
                      1.639
                      n<sub>D</sub>; Abbe Refractometer
                      Transmission, Visible 86 %

                      @Wavelength 400 nm
                      86 %

                      @Wavelength 400 nm
                      UV Transmittance <= 1.0 %

                      @Wavelength 281 nm
                      <= 1.0 %

                      @Wavelength 281 nm
                      cutoff
                      75 %

                      @Wavelength 300 nm
                      75 %

                      @Wavelength 300 nm
                      82 %

                      @Wavelength 350 nm
                      82 %

                      @Wavelength 350 nm
                      Electrical Properties Metric English Comments
                      Volume Resistivity 8.80e+16 ohm-cm
                      8.80e+16 ohm-cm
                      50% RH; ASTM D257
                      Surface Resistance 1.00e+14 ohm
                      1.00e+14 ohm
                      50% RH; ASTM D257
                      Dielectric Constant 2.95

                      @Frequency 1.00e+6 Hz
                      2.95

                      @Frequency 1.00e+6 Hz
                      ASTM D150
                      3.1

                      @Frequency 1000 Hz
                      3.1

                      @Frequency 1000 Hz
                      ASTM D150
                      3.15

                      @Frequency 60.0 Hz
                      3.15

                      @Frequency 60.0 Hz
                      ASTM D150
                      Dielectric Strength 220 kV/mm
                      5600 kV/in
                      ASTM D149
                      Dissipation Factor 0.013

                      @Frequency 1.00e+6 Hz
                      0.013

                      @Frequency 1.00e+6 Hz
                      ASTM D150
                      0.019

                      @Frequency 1000 Hz
                      0.019

                      @Frequency 1000 Hz
                      ASTM D150
                      0.020

                      @Frequency 60.0 Hz
                      0.020

                      @Frequency 60.0 Hz
                      ASTM D150
                      Compliance Properties Metric English Comments
                      USP Class VI Yes
                      Yes
                      Descriptive Properties Value Comments
                      Biocompatibility ISO 10993
                      Hydrogen Transmission 43.3 cc-mm/m?2-24hr-atm
                      ASTM D1434
                      UV Stability > 2000 hours
                      ASTM G154
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