Specifications Material Specifications
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Material Specifications Data Sheet

 

 

  • MATERIAL SPECIFICATIONS:
    Atlas Fibre Company
    3721 W. Chase Avenue
    Skokie, Illinois 60076
    Emergency Telephone # 847-674-1234
     
     

    TYPICAL VALUES.

     

      PAPER
    PHENOLIC
    XXX    		 CANVAS
    PHENOLIC
    CE    		 LINEN
    PHENOLIC
    LE    		 ROLLED /
    MOLDED
    PHENOLIC
    L    		 GLASS
    MELAMINE
    G-9    		 GLASS
    EXPOXY
    G-10/FR4    		 GLASS
    EPOXY
    G-11
         		 GLASS
    SILICONE
    G-7
         		 NYLON
    PHENOLIC
    N-1
     
    SPECIFIC GRAVITY 1.38 1.37 1.34 1.35 1.85 1.85 1.82 1.78 1.25
    TENSILE STRENGTH(psi) 13,000 10,000 13,000 12,000 39,000 38,000 37,000 18,000 8,000
    COMP. STRENGTH(psi) 35,000 36,000 36,000 19,000 70,000 66,000 63,000 45,000 25,000
    FLEXURAL STRENGTH(psi) 22,000 17,000 18,000 16,000 55,000 60,000 75,000 25,000 11,000
    HARDNESS, M SCALE 101 100 100 105 115 115 112 105 90
    BOND STRENGTH(psi) 1200 1900 1900 1600 1900 2300 2200 900 1800
    SHEAR STRENGTH(psi) 12,800 14,000 13,500 N/A 18,000 21,500 22,000 17,000 14,000
    DISSIPATION FACTOR
    106cycles, Cond A    		 .035 N/A .065 N/A .015 .032 .020 .003 .035
    DIELECTRIC CONSTANT
    106  cycles, Cond A    		 5.1 5.5 5.7 N/A 7.0 4.8 5.0 4.2 4.9
    ELECTRIC STRENGTH
    V/MIL Cond A    		 700 550 625 N/A 450 800 900 400 650
    FLAMMABILITY RATING 94HB 94HB 94HB 94HB 94V-O 94V-O 94HB 94V-O 94HB
    MAX OPER. TEMP ºC 140 125 125 125 140 140 180 220 105
    COEFF. THERMAL EXP.
    IN/IN/ºC X 10-5    		 1.5 2.0 1.9 1.5 .60 .10 .20 .20 .30
    WATER ABSORBTION
    % - 24 hrs    		 .57 2.0 1.9 1.5 .60 .10 1.1 1.0 9.5
    MILITARY/FED SPEC Mil-l-24768/10
    Type PBE    		 Mil-I-24768/14
    Type FBG    		 Mil-I-24768/13
    Type FBE    		 Mil-I-24768/15
    Type FBI    		 Mil-I-24768/1
    Type GME    		 Mil-I-24768/27
    Type GEE-F    		 Mil-I-24768/3
    Type GEB    		 Mil-I-24768/17
    Type GSG    		 Mil-I-24768/9
    Type NPG


All values given are average based on test samples.  The performance characteristics attributed to the products described herein are based on assumptions of general and reasonable use.  As results cannot be predicted or guaranteed for any specific set of conditions, each user should make their own determination of these products suitability for their particular application.
 

Thermoset Laminates