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G5/G9 Glass Reinforced Melamine Tubes - .250" Wall

.250 Inch Wall G5 G9 Tubes

G5, G9 Glass Reinforced Melamine - natural (grayish brown) Technical Data Sheet
This grade is composed of a continuous glass woven cloth base impregnated with a melamine resin binder. Melamines are the hardest of all laminates, exhibiting good dimensional stability and arc resistance. It is also caustic resistant.
Certifies to Mil-I-24768/1 GME    Chemical Resistance Chart

NEMA grades G5 and G9 Glass-Cloth Reinforced Melamine. These grades are composed of a continuous glass woven cloth base impregnated with a melamine resin binder. (Melamine resins, once cured, are the hardest, most rigid and abrasion resistant of the standard resins employed in the production of industrial laminates. However, prolonged exposure to high temperature can adversely affect its mechanical and electrical strength properties. Arc resistance, however, may remain unaffected despite excessive thermal exposure.) 

Melamines are the hardest of laminates, exhibiting good dimensional stability and arc resistance. It's also caustic resistant. A key difference between NEMA Grades G5 and G9 are that G9 is more resistant to the elements of the environment. Thus, G9 can be safely substituted where G5 is called for. 

NEMA G-5 MIL-I-24768/8 GMG , IEC 60893-3 Type 3 MF GC 201

NEMA G-9 MIL-I-24768/1 GME, IEC 60893-3 Type 3 MF GC 201

 

G5/G9 Tube Wall Thickness Options

.031" .062" .093" .125"
.187" .250" .375" .500"
.750" 1.00" G5/G9 Sheets G5/G9 Rods

 

G5/G9 Tubes - .250" Wall Thickness
Stock # OD Inches ID Inches Min. Ft to Purchase  Price/Ft Purchase Online
KM-1636 1.00 .500 9 $48.13 Buy Now
KM-1645 1.063 .562 9 $50.45 Buy Now
KM-1651 1.125 .625 9 $52.53 Buy Now
KM-20863 1.187 .687 9 $56.28 Buy Now
KM-1660 1.250 .750 9 $36.85 Buy Now
KM-20859 1.312 .812 9 $38.73 Buy Now
KM-1666 1.375 .875 9 $40.53 Buy Now
KM-20973 1.437 .937 9 $42.28 Buy Now
KM-1672 1.500 1.00 6 $44.00 Buy Now
KM-20971 1.562 1.062 9 $46.20 Buy Now
KM-20970 1.625 1.125 9 $48.40 Buy Now
KM-20969 1.688 1.187 9 $50.60 Buy Now
KM-1676 1.750 1.250 9 $52.80 Buy Now
KM-20967 1.812 1.312 9 $54.68 Buy Now
KM-20956 1.875 1.375 6 $56.53 Buy Now
KM-20965 1.937 1.437 6 $58.35 Buy Now
KM-1680 2.000 1.500 6 $59.78 Buy Now
KM-20963 2.062 1.562 6 $61.93 Buy Now
KM-20962 2.125 1.625 6 $64.05 Buy Now
KM-20961 2.188 1.687 6 $65.78 Buy Now
KM-1685 2.25 1.750 6 $67.50 Buy Now
KM-20959 2.312 1.812 6 $69.18 Buy Now
KM-20958 2.375 1.875 6 $70.83 Buy Now
KM-20983 2.437 1.937 6 $72.45 Buy Now
KM-1690 2.500 2.000 6 $74.53 Buy Now
KM-20966 2.562 2.062 6 $76.60 Buy Now
KM-20992 2.625 2.125 6 $78.68 Buy Now
KM-20991 2.688 2.187 6 $80.75 Buy Now
KM-1695 2.750 2.250 6 $82.30 Buy Now
KM-20989 2.812 2.312 6 $83.83 Buy Now
KM-20988 2.875 2.375 6 $85.33 Buy Now
KM-20987 2.937 2.437 6 $87.35 Buy Now
KM-1700 3.000 2.500 6 $89.25 Buy Now
KM-20975 3.062 2.562 6 $91.15 Buy Now
KM-20984 3.125 2.625 6 $93.05 Buy Now
KM-20993 3.188 2.687 6 $94.95 Buy Now
KM-1705 3.250 2.750 6 $96.83 Buy Now
KM-20981 3.312 2.812 6 $98.70 Buy Now
KM-20980 3.375 2.875 6 $100.58 Buy Now
KM-20979 3.437 2.937 6 $102.45 Buy Now
KM-1710 3.500 3.000 6 $104.30 Buy Now
KM-20977 3.562 3.062 6 $106.18 Buy Now
KM-20976 3.625 3.125 6 $108.03 Buy Now
KM-20947 3.687 3.187 6 $109.85 Buy Now
KM-1715 3.750 3.250 3 $111.70 Buy Now
KM-20957 3.812 3.312 3 $113.53 Buy Now
KM-20934 3.875 3.375 3 $115.35 Buy Now
KM-20933 3.937 3.437 3 $117.18 Buy Now
KM-1720 4.00 3.50 3 $119.00 Buy Now
KM-20931 4.062 3.562 3 $120.80 Buy Now
KM-20930 4.125 3.625 3 $122.63 Buy Now
KM-20929 4.187 3.687 3 $124.43 Buy Now
KM-20918 4.250 3.750 3 $126.20 Buy Now
KM-20927 4.312 3.812 3 $128.00 Buy Now
KM-20936 4.375 3.875 3 $129.78 Buy Now
KM-20925 4.437 3.937 3 $131.55 Buy Now
KM-1731 4.500 4.000 3 $133.33 Buy Now
KM-20923 4.562 4.062 3 $135.10 Buy Now
KM-20922 4.625 4.125 3 $136.85 Buy Now
KM-20921 4.687 4.187 3 $138.60 Buy Now
KM-20920 4.750 4.250 3 $140.35 Buy Now
KM-20945 4.812 4.312 3 $142.10 Buy Now
KM-20926 4.875 4.438 3 $143.83 Buy Now
KM-20928 4.937 4.500 3 $145.58 Buy Now
KM-1736 5.000 4.500 3 $147.30 Buy Now
KM-20953 5.062 4.562 3 $149.00 Buy Now
KM-20952 5.125 4.625 3 $150.73 Buy Now
KM-20951 5.187 4.687 3 $152.43 Buy Now
KM-20950 5.250 4.750 3 $154.53 Buy Now
KM-20949 5.312 4.812 3 $156.60 Buy Now
KM-20948 5.375 4.875 3 $158.70 Buy Now
KM-20937 5.437 4.937 3 $160.80 Buy Now
KM-1741 5.500 5.000 3 $162.90 Buy Now
KM-20955 5.562 5.062 3 $165.03 Buy Now
KM-20944 5.625 5.125 3 $167.13 Buy Now
KM-20943 5.688 5.187 3 $169.25 Buy Now
KM-20942 5.750 5.250 3 $171.35 Buy Now
KM-20941 5.812 5.313 3 $173.48 Buy Now
KM-20940 5.875 5.375 3 $175.60 Buy Now
KM-20939 5.938 5.437 3 $177.75 Buy Now
KM-1747 6.000 5.500 3 $179.88 Buy Now
KM-20710 6.125 5.625 3 $184.15 Buy Now
KM-20862 6.187 5.687 3 $186.30 Buy Now
KM-20744 6.250 5.750 3 $188.45 Buy Now
KM-20743 6.312 5.812 3 $190.60 Buy Now
KM-20742 6.375 5.875 3 $192.75 Buy Now
KM-20741 6.437 5.937 3 $194.93 Buy Now
KM-1753 6.500 6.00 3 $197.10 Buy Now
KM-21270 6.562 6.062 3 $199.25 Buy Now
KM-20739 6.625 6.125 3 $201.43 Buy Now
KM-20728 6.688 6.187 3 $203.60 Buy Now
KM-20737 6.750 6.250 3 $205.80 Buy Now
KM-20746 6.812 6.312 3 $207.98 Buy Now
KM-20735 6.875 6.375 3 $210.18 Buy Now
KM-20734 6.938 6.437 3 $212.35 Buy Now
KM-20733 7.000 6.500 3 $214.55 Buy Now
KM-20833 6.063 6.562 3 $215.00 Buy Now
KM-20732 7.062 6.562 3 $216.75 Buy Now
KM-20731 7.125 6.625 3 $219.20 Buy Now
KM-20730 7.187 6.687 3 $221.28 Buy Now
KM-20755 7.250 6.750 3 $223.35 Buy Now
KM-20736 7.312 6.812 3 $225.45 Buy Now
KM-20738 7.375 6.875 3 $227.53 Buy Now
KM-20764 7.437 6.938 3 $229.63 Buy Now
KM-20763 7.500 7.000 3 $231.70 Buy Now
KM-20762 7.562 7.062 3 $233.80 Buy Now
KM-20761 7.625 7.125 3 $235.90 Buy Now
KM-20760 7.688 7.187 3 $237.98 Buy Now
KM-20759 7.750 7.250 3 $240.08 Buy Now
KM-20758 7.812 7.312 3 $242.18 Buy Now
KM-20747 7.875 7.375 3 $244.28 Buy Now
KM-20756 7.938 7.437 3 $246.38 Buy Now
KM-20765 8.000 7.500 3 $248.50 Buy Now
KM-20754 8.062 7.562 3 $250.60 Buy Now
KM-20753 8.125 7.625 3 $252.70 Buy Now
KM-20752 8.188 7.687 3 $254.80 Buy Now
KM-20751 8.250 7.750 3 $256.93 Buy Now
KM-20750 8.312 7.812 3 $259.03 Buy Now
KM-20749 8.375 7.875 3 $261.15 Buy Now
KM-20748 8.437 7.937 3 $263.25 Buy Now
KM-20719 8.500 8.000 3 $265.38 Buy Now
KM-20691 8.562 8.062 3 $267.50 Buy Now
KM-20729 8.625 8.125 3 $269.60 Buy Now
KM-20706 8.688 8.187 3 $271.73 Buy Now
KM-20705 8.750 8.250 3 $273.85 Buy Now
KM-20704 8.812 8.312 3 $275.98 Buy Now
KM-20703 8.875 8.375 3 $278.10 Buy Now
KM-20702 8.938 8.437 3 $280.23 Buy Now
KM-20701 9.000 8.500 3 $282.60 Buy Now
KM-20690 9.062 8.562 3 $456.10 Buy Now
KM-20699 9.125 8.625 3 $459.33 Buy Now
KM-20708 9.188 8.687 3 $462.58 Buy Now
KM-20697 9.250 8.750 3 $465.80 Buy Now
KM-21180 9.312 8.812 3 $469.05 Buy Now
KM-21179 9.375 8.875 3 $472.28 Buy Now
KM-21178 9.437 8.937 3 $475.50 Buy Now
KM-21177 9.500 9.000 3 $478.75 Buy Now
KM-21176 9.563 9.062 3 $481.98 Buy Now
KM-21165 9.625 9.125 3 $485.23 Buy Now
KM-21174 9.688 9.187 3 $488.45 Buy Now
KM-21183 9.750 9.250 3 $491.68 Buy Now
KM-21172 9.812 9.312 3 $494.93 Buy Now
KM-21171 9.875 9.375 3 $498.15 Buy Now
KM-21170 9.937 9.437 3 $501.40 Buy Now
KM-21169 10.000 9.500 3 $504.63 Buy Now
KM-21168 10.062 9.562 3 $507.85 Buy Now
KM-21167 10.125 9.625 3 $511.10 Buy Now
KM-21166 10.187 9.687 3 $514.33 Buy Now
KM-21223 10.250 9.750 3 $517.58 Buy Now
KM-21280 10.313 9.813 3 $520.80 Buy Now
KM-21213 10.375 9.875 3 $524.03 Buy Now
KM-21276 10.437 9.937 3 $527.28 Buy Now
KM-21275 10.500 10.000 3 $530.50 Buy Now
KM-21274 10.563 10.062 3 $533.73 Buy Now
KM-21273 10.625 10.125 3 $536.98 Buy Now
KM-21272 10.688 10.187 3 $540.20 Buy Now
KM-21271 10.750 10.250 3 $543.45 Buy Now
KM-21260 10.813 10.312 3 $546.68 Buy Now
KM-21269 10.875 10.375 3 $549.90 Buy Now
KM-21278 10.937 10.437 3 $553.15 Buy Now
KM-20696 11.00 10.500 3 $556.38 Buy Now
KM-20695 11.062 10.562 3 $559.63 Buy Now
KM-20694 11.125 10.625 3 $562.85 Buy Now
KM-20693 11.188 10.687 3 $566.08 Buy Now
KM-20692 11.250 10.750 3 $569.33 Buy Now
KM-20717 11.313 10.812 3 $572.55 Buy Now
KM-20698 11.375 10.875 3 $575.80 Buy Now
KM-20700 11.437 10.937 3 $579.03 Buy Now
KM-20726 11.500 11.000 3 $582.25 Buy Now
KM-20725 11.562 11.062 3 $585.50 Buy Now
KM-20724 11.625 11.125 3 $588.73 Buy Now
KM-20723 11.687 11.187 3 $591.95 Buy Now
KM-20722 11.750 11.250 3 $595.20 Buy Now
KM-20721 11.812 11.312 3 $598.43 Buy Now
KM-20720 11.875 11.375 3 $601.68 Buy Now
KM-20709 11.937 11.437 3 $604.90 Buy Now
KM-20718 12.000 11.500 3 $608.13 Buy Now
KM-20727 12.062 11.562 3 $611.38 Buy Now
KM-20716 12.125 11.625 3 $614.60 Buy Now
KM-20715 12.187 11.687 3 $617.85 Buy Now
KM-20714 12.250 11.750 3 $621.08 Buy Now
KM-20713 12.313 11.812 3 $624.30 Buy Now
KM-20712 12.375 11.875 3 $627.55 Buy Now
KM-20711 12.437 11.937 3 $630.78 Buy Now
KM-20783 12.500 12.000 3 $634.03 Buy Now
KM-20707 12.562 12.062 3 $637.25 Buy Now
KM-20757 12.625 12.125 3 $640.48 Buy Now
KM-20821 12.687 12.187 3 $643.73 Buy Now
KM-20820 12.750 12.250 3 $646.95 Buy Now
KM-20819 12.812 12.312 3 $650.20 Buy Now
KM-20818 12.875 12.375 3 $653.43 Buy Now
KM-20817 12.937 12.437 3 $656.65 Buy Now
KM-20816 13.000 12.500 3 $659.90 Buy Now
KM-20815 13.062 12.562 3 $663.13 Buy Now
KM-20804 13.125 12.625 3 $666.35 Buy Now
KM-20813 13.187 12.687 3 $669.60 Buy Now
KM-20822 13.250 12.750 3 $672.83 Buy Now
KM-20811 13.312 12.813 3 $676.08 Buy Now
KM-20810 13.375 12.875 3 $679.30 Buy Now
KM-20809 13.437 12.937 3 $682.53 Buy Now
KM-20808 13.500 13.000 3 $685.78 Buy Now
KM-20807 13.562 13.062 3 $689.00 Buy Now
KM-20806 13.625 13.125 3 $692.25 Buy Now
KM-20831 13.687 13.187 3 $695.48 Buy Now
KM-20812 13.750 13.250 3 $698.70 Buy Now
KM-20814 13.812 13.312 3 $701.95 Buy Now
KM-20840 13.875 13.375 3 $705.18 Buy Now
KM-20839 13.937 13.437 3 $708.43 Buy Now
KM-20838 14.000 13.500 3 $711.65 Buy Now
KM-20837 14.062 13.562 3 $714.88 Buy Now
KM-20836 14.125 13.625 3 $718.13 Buy Now
KM-21296 14.187 13.687 3 $721.35 Buy Now
KM-20835 14.250 13.750 3 $724.60 Buy Now
KM-21289 14.312 13.812 3 $727.83 Buy Now
KM-20834 14.375 13.875 3 $731.05 Buy Now
KM-20823 14.437 13.937 3 $734.30 Buy Now
KM-20832 14.500 14.000 3 $737.53 Buy Now
KM-20841 14.562 14.062 3 $740.75 Buy Now
KM-20830 14.625 14.125 3 $744.00 Buy Now
KM-20829 14.687 14.187 3 $747.23 Buy Now
KM-20828 14.750 14.250 3 $750.48 Buy Now
KM-20827 14.812 14.312 3 $753.70 Buy Now
KM-20826 14.875 14.375 3 $756.93 Buy Now
KM-20825 14.937 14.437 3 $760.18 Buy Now
KM-20824 15.000 14.500 3 $763.40 Buy Now
KM-20795 15.062 14.562 3 $766.65 Buy Now
KM-20767 15.125 14.625 3 $769.88 Buy Now
KM-20805 15.187 14.687 3 $773.10 Buy Now
KM-20782 15.250 14.750 3 $776.35 Buy Now
KM-20781 15.312 14.812 3 $779.58 Buy Now
KM-20780 15.375 14.875 3 $782.83 Buy Now
KM-20779 15.437 14.937 3 $786.05 Buy Now
KM-20778 15.500 15.000 3 $789.28 Buy Now
KM-20777 15.562 15.062 3 $792.53 Buy Now
KM-20766 15.625 15.125 3 $795.75 Buy Now
KM-20775 15.687 15.187 3 $798.98 Buy Now
KM-20784 15.750 15.250 3 $802.23 Buy Now
KM-20773 15.812 15.312 3 $805.45 Buy Now
KM-20772 15.875 15.375 3 $808.70 Buy Now
KM-20771 15.937 15.437 3 $811.93 Buy Now
KM-20770 16.000 15.500 3 $815.15 Buy Now
KM-20769 16.062 15.562 3 $818.40 Buy Now
KM-20768 16.125 15.625 3 $821.63 Buy Now
KM-20793 16.187 15.687 3 $824.88 Buy Now
KM-20774 16.250 15.750 3 $828.10 Buy Now
KM-20776 16.312 15.812 3 $831.33 Buy Now
KM-20802 16.375 15.875 3 $835.00 Buy Now
KM-20801 16.437 15.937 3 $837.80 Buy Now
KM-20800 16.500 16.000 3 $841.05 Buy Now
KM-20799 16.562 16.062 3 $844.28 Buy Now
KM-20798 16.625 16.125 3 $847.50 Buy Now
KM-20797 16.687 16.187 3 $850.75 Buy Now
KM-20796 16.750 16.250 3 $853.98 Buy Now
KM-20785 16.812 16.312 3 $857.23 Buy Now
KM-20794 16.875 16.375 3 $860.45 Buy Now
KM-20803 16.937 16.437 3 $863.68 Buy Now
KM-20792 17.000 16.500 3 $866.93 Buy Now
KM-20791 17.062 16.562 3 $870.15 Buy Now
KM-20790 17.125 16.625 3 $873.38 Buy Now
KM-20789 17.187 16.687 3 $876.63 Buy Now
KM-20788 17.250 16.750 3 $879.85 Buy Now
KM-20787 17.312 16.812 3 $883.10 Buy Now
KM-20786 17.375 16.875 3 $886.33 Buy Now
KM-21014 17.437 16.937 3 $889.55 Buy Now
KM-21242 17.500 17.000 3 $892.80 Buy Now
KM-20985 17.562 17.062 3 $896.03 Buy Now
KM-21200 17.625 17.125 3 $899.28 Buy Now
KM-21199 17.687 17.187 3 $902.50 Buy Now
KM-21198 17.750 17.250 3 $905.73 Buy Now
KM-21197 17.812 17.312 3 $908.98 Buy Now
KM-21196 17.875 17.375 3 $912.20 Buy Now
KM-21195 17.937 17.437 3 $915.45 Buy Now
KM-21184 18.000 17.500 3 $918.68 Buy Now
KM-21193 18.062 17.562 3 $921.90 Buy Now
KM-21202 18.125 17.625 3 $925.15 Buy Now
KM-21191 18.187 17.687 3 $928.38 Buy Now
KM-21190 18.250 17.750 3 $931.63 Buy Now
KM-21189 18.312 17.812 3 $934.85 Buy Now
KM-21188 18.375 17.875 3 $938.08 Buy Now
KM-21187 18.437 17.937 3 $941.33 Buy Now
KM-21186 18.500 18.000 3 $944.55 Buy Now
KM-21211 18.562 18.062 3 $947.78 Buy Now
KM-21192 18.625 18.125 3 $951.03 Buy Now
KM-21194 18.687 18.187 3 $954.25 Buy Now
KM-21220 18.750 18.250 3 $957.50 Buy Now
KM-21219 18.812 18.312 3 $960.73 Buy Now
KM-21218 18.875 18.375 3 $963.95 Buy Now
KM-21217 18.937 18.437 3 $967.20 Buy Now
KM-21216 19.000 18.500 3 $970.43 Buy Now
KM-21215 19.062 18.563 3 $973.68 Buy Now
KM-21214 19.125 18.625 3 $976.90 Buy Now
KM-21203 19.187 19.687 3 $980.13 Buy Now
KM-21212 19.250 18.750 3 $983.38 Buy Now
KM-21221 19.312 18.812 3 $986.60 Buy Now
KM-21210 19.375 18.937 3 $989.85 Buy Now
KM-21209 19.437 18.937 3 $993.08 Buy Now
KM-21208 19.500 19.000 3 $996.30 Buy Now
KM-21267 19.562 19.062 3 $999.55 Buy Now
KM-21266 19.625 19.125 3  $1,002.78 Buy Now
KM-21265 19.687 19.187 3  $1,006.00 Buy Now
KM-21264 19.750 19.250 3  $1,009.25 Buy Now
KM-21263 19.812 19.312 3  $1,012.48 Buy Now
KM-21262 19.875 19.375 3  $1,015.73 Buy Now
KM-21261 19.937 19.437 3  $1,018.95 Buy Now
KM-21287 20.000 19.500 3  $1,022.18 Buy Now
 

nominal inches,
diameter

plus or minus tolerance, inches

ID inside diameter

OD outside diameter

steel
mandrel

built-up
mandrel

.125" -.749"

.003"

-

.005"

.750" - 1.999"

.004"

-

.005"

2.000" - 4.000"

.006"

-

.008"

 

*turned

*as wound

4.001" - 12.000"

.010"

-

.025"

plus only

12.001" - 18.000"

.030"

.060"

.030"

plus only

18.001" - 24.000"

.040"

.075"

.035"

plus only

24.001" - 48.000"

.060"

.090"

.040"

plus only

*Note: tubing over 8.000" OD supplied as wound (turned OD quoted on request)

 

 

 

 

K-mac Plastics  3821 Clay Ave. SW, Wyoming, MI  49548    Email