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G7 Glass Reinforced Silicone Tubes - .187" Wall Thickness

G7 Tubes .187 Inch Wall

G7 Glass Reinforced Silicone Tubes - natural (cream to white)

Technical Data Sheet    Chemical Resistance Chart
Composed of a continuous glass woven cloth base impregnated with a silicone resin binder, this grade has excellent heat and arc resistance. It has extremely good dielectric loss properties under dry conditions and good electrical properties under humid conditions, although the percentage of change is high.
NEMA G-7 certs to MIL-I-24768/17 GSG, IEC 60893-3 Type 6 SI GC 201

NEMA grade G7 Glass-Cloth Reinforced Silicone -- natural color is typically cream to white. Composed of a continuous glass woven clothe base impregnated with a silicone resin binder, this grade has excellent heat and arc resistance. (Silicone thermosetting resins are among the best of all polymer materials in resistance to temperature. Hence, silicone is broadly used for high temperature electronic applications requiring low electrical losses. Silicone isn't as strong as epoxies and phenolics upon aging at lower temperatures but is stronger upon aging over 400° F.) G7 has extremely good dielectric loss properties under dry conditions and good electrical properties under humid conditions, although the percentage of change is high.

G7 Sheets    G7 Rods

 

Select G7 Tube Wall Thickness

.031" .187" .750"
.062" .250" 1.00"
.093" .375"
.125" .500"

 

G7 Tubes - .187" Wall
Stock # OD Inch ID Inch Min. Feet to Order  Price/Ft Purchase Online
KM-1775 .875 .500 9 $47.73 Buy Now
KM-1779 .938 .562 9 $51.25 Buy Now
KM-1784 1.000 .625 6 $53.75 Buy Now
KM-12327 1.063 .687 15 $46.08 Buy Now
KM-1791 1.125 .750 15 $49.35 Buy Now
KM-12301 1.188 .812 12 $52.65 Buy Now
KM-1796 1.250 .875 12 $55.95 Buy Now
KM-12335 1.313 .938 12 $57.50 Buy Now
KM-1801 1.375 1.000 12 $60.68 Buy Now
KM-12334 1.438 1.063 12 $61.95 Buy Now
KM-12333 1.500 1.125 12 $65.05 Buy Now
KM-12332 1.563 1.188 9 $68.13 Buy Now
KM-1805 1.625 1.250 9 $69.00 Buy Now
KM-12331 1.688 1.313 9 $72.00 Buy Now
KM-12330 1.750 1.375 9 $75.00 Buy Now
KM-12319 1.813 1.438 9 $78.00 Buy Now
KM-12328 1.875 1.500 9 $78.40 Buy Now
KM-12291 1.937 1.563 9 $81.30 Buy Now
KM-12326 2.000 1.625 9 $81.40 Buy Now
KM-12313 2.062 1.687 9 $84.20 Buy Now
KM-12324 2.125 1.750 9 $87.00 Buy Now
KM-12336 2.188 1.813 9 $89.83 Buy Now
KM-12322 2.250 1.875 9 $92.63 Buy Now
KM-12321 2.313 1.938 9 $95.43 Buy Now
KM-12362 2.375 2.000 6 $98.23 Buy Now
KM-12329 2.438 2.063 6 $101.05 Buy Now
KM-12304 2.500 2.125 6 $103.85 Buy Now
KM-12850 2.563 2.188 6 $102.98 Buy Now
KM-12290 2.625 2.250 6 $105.70 Buy Now
KM-12338 2.688 2.312 6 $105.70 Buy Now
KM-12310 2.750 2.375 6 $111.10 Buy Now
KM-12309 2.813 2.438 6 $113.83 Buy Now
KM-12308 2.875 2.500 6 $116.53 Buy Now
KM-12307 2.938 2.563 6 $119.25 Buy Now
KM-12299 3.000 2.625 6 $117.60 Buy Now
KM-12305 3.063 2.687 6 $119.60 Buy Now
KM-12323 3.125 2.750 6 $122.83 Buy Now
KM-12303 3.188 2.813 6 $125.43 Buy Now
KM-12302 3.250 2.875 6 $128.05 Buy Now
KM-12289 3.313 2.938 6 $130.65 Buy Now
KM-12300 3.375 3.000 6 $133.28 Buy Now
KM-12312 3.437 3.063 6 $135.88 Buy Now
KM-12293 3.500 3.125 6 $138.50 Buy Now
KM-12292 3.563 3.188 6 $141.10 Buy Now
KM-12318 3.625 3.250 6 $143.73 Buy Now
KM-12306 3.688 3.313 6 $146.35 Buy Now
KM-12045 3.750 3.375 6 $148.95 Buy Now
KM-12057 3.813 3.438 6 $151.58 Buy Now
KM-12056 3.875 3.500 6 $154.18 Buy Now
KM-12055 3.938 3.563 6 $156.80 Buy Now
KM-13148 4.000 3.625 6 $159.40 Buy Now
KM-12054 4.063 3.688 6 $162.03 Buy Now
KM-12983 4.125 3.750 6 $164.63 Buy Now
KM-12006 4.188 3.813 6 $167.25 Buy Now
KM-12320 4.250 3.875 6 $169.85 Buy Now
KM-12004 4.313 3.938 6 $172.48 Buy Now
KM-12060 4.375 4.000 6 $175.08 Buy Now
KM-12042 4.438 4.062 6 $177.70 Buy Now
KM-12027 4.500 4.125 3 $180.30 Buy Now
KM-12119 4.563 4.188 3 $182.93 Buy Now
KM-12167 4.625 4.250 3 $185.53 Buy Now
KM-12166 4.688 4.313 3 $188.15 Buy Now
KM-12165 4.750 4.375 3 $190.75 Buy Now
KM-12164 4.813 4.438 3 $193.38 Buy Now
KM-12005 4.875 4.500 3 $196.00 Buy Now
KM-12068 4.938 4.563 3 $198.60 Buy Now
KM-12317 5.000 4.625 3 $201.23 Buy Now
KM-12316 5.063 4.688 3 $203.83 Buy Now
KM-12315 5.125 4.750 3 $206.45 Buy Now
KM-12314 5.188 4.813 3 $209.05 Buy Now
KM-12181 5.250 4.875 3 $211.68 Buy Now
KM-12026 5.312 4.938 3 $214.28 Buy Now
KM-12218 5.375 5.000 3 $216.90 Buy Now
KM-12058 5.437 5.063 3 $219.50 Buy Now
KM-12069 5.500 5.125 3 $222.13 Buy Now
KM-12072 5.563 5.188 3 $224.73 Buy Now
KM-12067 5.625 5.250 3 $227.35 Buy Now
KM-12066 5.688 5.313 3 $229.95 Buy Now
KM-12065 5.750 5.375 3 $232.58 Buy Now
KM-12064 5.812 5.438 3 $235.18 Buy Now
KM-12063 5.875 5.500 3 $237.80 Buy Now
KM-12062 5.937 5.563 3 $240.40 Buy Now
KM-12049 6.000 5.625 3 $243.03 Buy Now
KM-12363 6.063 5.688 3 $245.65 Buy Now
KM-12070 6.125 5.750 3 $248.25 Buy Now
KM-12232 6.187 5.813 3 $250.88 Buy Now
KM-12203 6.250 5.875 3 $253.48 Buy Now
KM-12205 6.313 5.938 3 $256.10 Buy Now
KM-12239 6.375 6.000 3 $258.70 Buy Now
KM-12238 6.438 6.063 3 $261.33 Buy Now
KM-12237 6.500 6.125 3 $263.93 Buy Now
KM-12236 6.563 6.188 3 $266.55 Buy Now
KM-12235 6.625 6.250 3 $259.20 Buy Now
KM-12224 6.688 6.313 3 $261.70 Buy Now
KM-12233 6.750 6.375 3 $264.23 Buy Now
KM-12196 6.813 6.438 3 $266.73 Buy Now
KM-12231 6.875 6.500 3 $269.25 Buy Now
KM-12230 6.938 6.563 3 $271.78 Buy Now
KM-12217 7.000 6.625 3 $274.28 Buy Now
KM-12228 7.063 6.688 3 $276.80 Buy Now
KM-12240 7.125 6.750 3 $279.33 Buy Now
KM-12226 7.187 6.813 3 $281.83 Buy Now
KM-12325 7.250 6.875 3 $284.35 Buy Now
KM-12234 7.312 6.938 3 $286.88 Buy Now
KM-12276 7.375 7.000 3 $289.38 Buy Now
KM-12847 7.438 7.063 3 $291.90 Buy Now
KM-12846 7.500 7.125 3 $294.43 Buy Now
KM-12845 7.562 7.187 3 $296.93 Buy Now
KM-12885 7.625 7.250 3 $299.48 Buy Now
KM-12856 7.687 7.313 3 $301.98 Buy Now
KM-12241 7.750 7.375 3 $304.48 Buy Now
KM-12252 7.813 7.438 3 $307.00 Buy Now
KM-12227 7.875 7.500 3 $309.53 Buy Now
KM-12265 7.938 7.563 3 $312.03 Buy Now
KM-12195 8.000 7.625 3 $314.55 Buy Now
KM-12288 8.063 7.688 3 $317.08 Buy Now
KM-12274 8.125 7.750 3 $319.58 Buy Now
KM-12273 8.188 7.813 3 $322.10 Buy Now
KM-12200 8.250 7.875 3 $324.63 Buy Now
KM-12199 8.313 7.938 3 $327.13 Buy Now
KM-12198 8.375 8.000 3 $329.65 Buy Now
KM-12197 8.437 8.063 3 $332.18 Buy Now
KM-12223 8.500 8.125 3 $334.68 Buy Now
KM-12264 8.563 8.188 3 $337.20 Buy Now
KM-12361 8.625 8.250 3 $339.70 Buy Now
KM-12343 8.688 8.313 3 $342.23 Buy Now
KM-12342 8.750 8.375 3 $344.75 Buy Now
KM-12341 8.813 8.438 3 $347.25 Buy Now
KM-12340 8.875 8.500 3 $349.78 Buy Now
KM-12380 8.938 8.563 3 $352.30 Buy Now
KM-12377 9.000 8.625 3 $354.80 Buy Now
KM-12376 9.063 8.688 3 $536.00 Buy Now
KM-12225 9.125 8.750 3 $539.78 Buy Now
KM-12374 9.188 8.813 3 $543.55 Buy Now
KM-12360 9.250 8.875 3 $547.33 Buy Now
KM-12384 9.312 8.938 3 $551.10 Buy Now
KM-12370 9.375 9.000 3 $554.88 Buy Now
KM-12369 9.438 9.063 3 $558.65 Buy Now
KM-12367 9.500 9.125 3 $562.43 Buy Now
KM-12366 9.563 9.188 3 $566.18 Buy Now
KM-12365 9.625 9.250 3 $569.95 Buy Now
KM-12364 9.687 9.313 3 $573.73 Buy Now
KM-12375 9.750 9.375 3 $577.50 Buy Now
KM-12356 9.813 9.438 3 $581.28 Buy Now
KM-12222 9.875 9.500 3 $585.05 Buy Now
KM-12221 9.937 9.563 3 $588.83 Buy Now
KM-12220 10.000 9.625 3 $592.60 Buy Now
KM-12219 10.062 9.688 3 $596.38 Buy Now
KM-12311 10.125 9.750 3 $600.15 Buy Now
KM-12215 10.187 9.813 3 $603.93 Buy Now
KM-12277 10.250 9.875 3 $607.70 Buy Now
KM-12344 10.313 9.938 3 $611.48 Buy Now
KM-12357 10.375 10.000 3 $615.25 Buy Now
KM-12346 10.437 10.063 3 $619.03 Buy Now
KM-12355 10.500 10.125 3 $622.80 Buy Now
KM-12354 10.563 10.188 3 $626.58 Buy Now
KM-12353 10.625 10.250 3 $630.35 Buy Now
KM-12351 10.688 10.313 3 $634.13 Buy Now
KM-12350 10.750 10.375 3 $637.90 Buy Now
KM-12337 10.813 10.438 3 $641.68 Buy Now
KM-12348 10.875 10.500 3 $645.45 Buy Now
KM-12161 10.937 10.563 3 $649.23 Buy Now
KM-12358 11.000 10.625 3 $653.00 Buy Now
KM-12243 11.062 10.688 3 $656.78 Buy Now
KM-12268 11.125 10.750 3 $660.55 Buy Now
KM-12269 11.188 10.813 3 $664.33 Buy Now
KM-12270 11.250 10.875 3 $668.10 Buy Now
KM-12271 11.312 10.938 3 $671.88 Buy Now
KM-12272 11.375 11.000 3 $675.65 Buy Now
KM-12253 11.437 11.063 3 $679.43 Buy Now
KM-12053 11.500 11.125 3 $683.20 Buy Now
KM-12275 11.562 11.188 3 $686.98 Buy Now
KM-12229 11.625 11.250 3 $690.75 Buy Now
KM-12244 11.687 11.313 3 $694.53 Buy Now
KM-12245 11.750 11.375 3 $698.30 Buy Now
KM-12995 11.813 11.438 3 $702.08 Buy Now
KM-12994 11.875 11.500 3 $705.85 Buy Now
KM-12993 11.938 11.563 3 $709.63 Buy Now
KM-12992 12.000 11.625 3 $713.40 Buy Now
KM-12991 12.063 11.688 3 $717.18 Buy Now
KM-12251 12.125 11.750 3 $720.95 Buy Now
KM-12210 12.187 11.813 3 $724.73 Buy Now
KM-12162 12.250 11.875 3 $728.50 Buy Now
KM-12202 12.313 11.938 3 $732.28 Buy Now
KM-12163 12.375 12.000 3 $736.05 Buy Now
KM-12204 12.438 12.063 3 $739.83 Buy Now
KM-12193 12.500 12.125 3 $743.60 Buy Now
KM-12206 12.563 12.188 3 $747.38 Buy Now
KM-12207 12.625 12.250 3 $751.15 Buy Now
KM-12267 12.688 12.313 3 $754.93 Buy Now
KM-12209 12.750 12.375 3 $758.70 Buy Now
KM-12266 12.813 12.438 3 $762.48 Buy Now
KM-12211 12.875 12.500 3 $766.25 Buy Now
KM-12212 12.937 12.563 3 $770.03 Buy Now
KM-12213 13.000 12.625 3 $773.80 Buy Now
KM-12214 13.062 12.688 3 $777.58 Buy Now
KM-12242 13.125 12.750 3 $781.35 Buy Now
KM-12194 13.187 12.813 3 $785.13 Buy Now
KM-12641 13.250 12.875 3 $788.90 Buy Now
KM-12208 13.312 12.938 3 $792.65 Buy Now
KM-12684 13.375 13.000 3 $796.43 Buy Now
KM-12989 13.437 13.063 3 $800.20 Buy Now
KM-12676 13.500 13.125 3 $803.98 Buy Now
KM-12675 13.562 13.188 3 $807.75 Buy Now
KM-12674 13.625 13.250 3 $811.53 Buy Now
KM-12673 13.687 13.312 3 $815.30 Buy Now
KM-12672 13.750 13.375 3 $819.08 Buy Now
KM-12671 13.812 12.438 3 $822.85 Buy Now
KM-12678 13.875 13.500 3 $826.63 Buy Now
KM-12682 13.938 13.563 3 $830.40 Buy Now
KM-12679 14.000 13.625 3 $834.18 Buy Now
KM-12725 14.062 13.688 3 $837.95 Buy Now
KM-12013 14.125 13.750 3 $841.73 Buy Now
KM-12047 14.187 13.813 3 $845.50 Buy Now
KM-12046 14.250 13.875 3 $849.28 Buy Now
KM-12044 14.312 13.938 3 $853.05 Buy Now
KM-12043 14.375 14.000 3 $856.83 Buy Now
KM-12041 14.437 14.063 3 $860.60 Buy Now
KM-12711 14.500 14.125 3 $864.38 Buy Now
KM-12687 14.562 14.188 3 $868.15 Buy Now
KM-12201 14.625 14.250 3 $871.93 Buy Now
KM-12873 14.687 14.313 3 $875.70 Buy Now
KM-12695 14.750 14.375 3 $879.48 Buy Now
KM-12000 14.812 14.438 3 $883.25 Buy Now
KM-12692 14.875 14.500 3 $887.03 Buy Now
KM-12691 14.937 14.563 3 $890.80 Buy Now
KM-12690 15.000 14.625 3 $894.58 Buy Now
KM-12677 15.062 14.688 3 $898.35 Buy Now
KM-12688 15.125 14.750 3 $902.13 Buy Now
KM-12829 15.187 14.813 3 $905.90 Buy Now
KM-12686 15.250 14.875 3 $909.68 Buy Now
KM-12685 15.312 14.938 3 $913.45 Buy Now
KM-12669 15.375 15.000 3 $917.23 Buy Now
KM-12683 15.437 15.063 3 $921.00 Buy Now
KM-12697 15.500 15.125 3 $924.78 Buy Now
KM-12681 15.563 15.188 3 $928.55 Buy Now
KM-12680 15.625 15.250 3 $932.33 Buy Now
KM-12689 15.687 15.313 3 $936.10 Buy Now
KM-12003 15.750 15.375 3 $939.88 Buy Now
KM-12534 15.812 15.438 3 $943.65 Buy Now
KM-12533 15.875 15.500 3 $947.43 Buy Now
KM-12530 15.937 15.563 3 $951.20 Buy Now
KM-12502 16.000 15.625 3 $954.98 Buy Now
KM-12501 16.062 15.688 3 $958.75 Buy Now
KM-12514 16.125 15.750 3 $962.53 Buy Now
KM-12014 16.187 15.813 3 $966.30 Buy Now
KM-12035 16.250 15.875 3 $970.08 Buy Now
KM-11975 16.312 15.938 3 $973.85 Buy Now
KM-12007 16.375 16.000 3 $977.63 Buy Now
KM-12008 16.437 16.063 3 $981.40 Buy Now
KM-12009 16.500 16.125 3 $985.18 Buy Now
KM-12216 16.562 16.188 3 $988.95 Buy Now
KM-12024 16.625 16.250 3 $992.73 Buy Now
KM-12052 16.687 16.313 3 $996.50 Buy Now
KM-12001 16.750 16.375 3 $1,000.28 Buy Now
KM-12011 16.812 16.438 3 $1,004.05 Buy Now
KM-12179 16.875 16.500 3 $1,007.83 Buy Now
KM-12160 16.937 16.563 3 $1,011.60 Buy Now
KM-12159 17.000 16.625 3 $1,015.38 Buy Now
KM-12158 17.062 16.688 3 $1,019.13 Buy Now
KM-12145 17.125 16.750 3 $1,022.90 Buy Now
KM-12151 17.187 16.813 3 $1,024.18 Buy Now
KM-12150 17.250 16.875 3 $1,030.45 Buy Now
KM-12149 17.312 16.938 3 $1,034.23 Buy Now
KM-12535 17.375 17.000 3 $1,038.00 Buy Now
KM-12147 17.437 17.063 3 $1,041.78 Buy Now
KM-12536 17.500 17.125 3 $1,045.55 Buy Now
KM-12155 17.562 17.188 3 $1,049.33 Buy Now
KM-12157 17.625 17.250 3 $1,053.10 Buy Now
KM-12191 17.687 17.313 3 $1,056.88 Buy Now
KM-12190 17.750 17.375 3 $1,060.65 Buy Now
KM-12189 17.812 17.438 3 $1,064.43 Buy Now
KM-11991 17.875 17.500 3 $1,068.20 Buy Now
KM-12012 17.937 17.563 3 $1,075.75 Buy Now
KM-12148 18.000 17.625 3 $1,079.53 Buy Now
KM-12092 18.062 17.688 3 $1,083.30 Buy Now
KM-12096 18.125 17.750 3 $1,087.08 Buy Now
KM-12015 18.187 17.813 3 $1,090.85 Buy Now
KM-12073 18.250 17.875 3 $1,094.63 Buy Now
KM-12010 18.312 17.938 3 $1,098.40 Buy Now
KM-12087 18.375 18.000 3 $1,102.18 Buy Now
KM-12088 18.437 18.063 3 $1,105.95 Buy Now
KM-12089 18.500 18.125 3 $1,109.73 Buy Now
KM-12082 18.562 18.188 3 $1,113.50 Buy Now
KM-12091 18.625 18.250 3 $1,117.28 Buy Now
KM-12084 18.687 18.313 3 $1,121.05 Buy Now
KM-12093 18.750 18.375 3 $1,124.83 Buy Now
KM-12094 18.812 18.438 3 $1,128.60 Buy Now
KM-12095 18.875 18.500 3 $1,132.38 Buy Now
KM-12061 18.937 18.563 3 $1,136.15 Buy Now
KM-12059 19.000 18.625 3 $1,139.93 Buy Now
KM-12083 19.062 18.688 3 $1,143.70 Buy Now
KM-12051 19.125 18.750 3 $1,147.48 Buy Now
KM-12090 19.187 18.812 3 $1,151.25 Buy Now
KM-12021 19.250 18.875 3 $1,155.03 Buy Now
KM-12016 19.312 18.938 3 $1,159.65 Buy Now
KM-12017 19.375 19.000 3 $1,158.80 Buy Now
KM-12018 19.437 19.062 3 $1,162.58 Buy Now
KM-12086 19.500 19.125 3 $1,166.35 Buy Now
KM-12020 19.562 19.187 3 $1,170.13 Buy Now
KM-12081 19.625 19.250 3 $1,173.90 Buy Now
KM-12022 19.687 19.312 3 $1,177.68 Buy Now
KM-12050 19.750 19.375 3 $1,181.45 Buy Now
KM-12079 19.812 19.438 3 $1,185.23 Buy Now
KM-12019 19.875 19.500 3 $1,189.00 Buy Now
KM-12080 19.937 19.563 3 $1,192.78 Buy Now
KM-12002 20.000 19.625 3 $1,196.55 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)