Downloads SIGRAFLEX®

SGL Carbon is the world’s leading manufacturer of expanded graphite products. Our expertise in the material and its applications as well as the wide range of products and services we offer makes us the partner of choice to our customers. Together with you we find the best solution even for the most challenging applications. Our graphite foils, sheets and yarns for sealing and high-temperature applications are well-known under the trade name SIGRAFLEX®.

Here in our SIGRAFLEX Download Center we provide you with all relevant brochures, technical data sheets, approvals and test reports as well as technical information.

Unrivalled Sealing: Our specialty graphites for sealing technology
PDF, 4 MB
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Unrivalled Sealing: Specialty Graphites for the Sealing Industry, Chinese
PDF, 4 MB
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The Emissions Reducer: Specialty graphites for the automotive industry
PDF, 3 MB
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The Sun Supporters: Specialty Graphites for the Photovoltaic Industry
PDF, 3 MB
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The Sun Supporters: Specialty Graphites for the Photovoltaic Industry, Chinese
PDF, 3 MB
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The Crystallizers: Our specialty graphites for the semiconductor industry
PDF, 3 MB
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The Crystallizers: Our specialty graphites for the semiconductor industry, Chinese
PDF, 3 MB
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The Crystallizers: Our specialty graphites for the semiconductor industry, Japanese
PDF, 3 MB
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The Performancers: Specialty graphites for high-temperature furnaces
PDF, 6 MB
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The Performancers: Specialty graphites for high-temperature furnaces, Chinese
PDF, 7 MB
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The Performancers: Specialty graphites for high-temperature furnaces, Japanese
PDF, 6 MB
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Gaskets and gasket sheets
SIGRAFLEX ANTISTICK
PDF, 167 KB
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SIGRAFLEX APX2 HOCHDRUCK (metric)
PDF, 283 KB
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SIGRAFLEX APX2 HOCHDRUCK [US units]
PDF, 176 KB
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SIGRAFLEX BASIS
PDF, 86 KB
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SIGRAFLEX BSSC
PDF, 265 KB
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SIGRAFLEX BTCSS
PDF, 293 KB
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SIGRAFLEX ECONOMY
PDF, 302 KB
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SIGRAFLEX EMAIL
PDF, 246 KB
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SIGRAFLEX HOCHDRUCK
PDF, 286 KB
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SIGRAFLEX HOCHDRUCK PRO
PDF, 274 KB
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SIGRAFLEX MF
PDF, 210 KB
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SIGRAFLEX SELECT
PDF, 319 KB
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SIGRAFLEX STANDARD
PDF, 307 KB
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SIGRAFLEX UNIVERSAL
PDF, 345 KB
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SIGRAFLEX UNIVERSAL PRO
PDF, 319 KB
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SIGRASEAL
PDF, 178 KB
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Flexible graphite foil for engine technology and industrial sealing
SIGRAFLEX Flexible graphite foil for engine technology applications
PDF, 80 KB
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SIGRAFLEX Flexible graphite foil for industrial sealing [metric]
PDF, 86 KB
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SIGRAFLEX Flexible graphite foil for industrial sealing [US units]
PDF, 80 KB
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SIGRAFLEX Foil TF
PDF, 81 KB
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SIGRAFLEX Foil ZX
PDF, 64 KB
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Flexible graphite foil for furnaces, semiconductor, and LED
SIGRAFLEX Flexible graphite foils and sheets for high temperature applications [metric]
PDF, 321 KB
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SIGRAFLEX Flexible graphite foils and sheets for high temperature applications (US units)
PDF, 322 KB
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SIGRAFLEX Flexible graphite foils and sheets for semiconductor and LED industry
PDF, 286 KB
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Yarns and coatings
SIGRAFLEX APX2 graphite coating
PDF, 40 KB
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SIGRAFLEX Continuous filament carbon PAN yarns
PDF, 74 KB
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SIGRAFLEX Continuous filament graphite PAN yarns
PDF, 78 KB
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SIGRAFLEX Continuous filament graphite rayon yarns
PDF, 78 KB
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SIGRAFLEX Foil yarns
PDF, 62 KB
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SIGRAFLEX Military grade yarns
PDF, 40 KB
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SIGRAFLEX Nuclear grade yarns
PDF, 47 KB
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SIGRAFLEX Oxidation resistant yarn
PDF, 67 KB
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SIGRAFLEX Stretch broken carbon PAN yarns
PDF, 97 KB
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SIGRAFLEX Stretch broken graphite PAN yarns
PDF, 84 KB
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Technical data sheets, other languages
SIGRAFLEX HOCHDRUCK, Chinese
PDF, 433 KB
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SIGRAFLEX UNIVERSAL, Chinese
PDF, 477 KB
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SIGRAFLEX Flexible graphite foils and sheets for high temperature applications, Japanese
PDF, 445 KB
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SIGRAFLEX APX2 / APX / E / C / Z, Czech
PDF, 89 KB
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SIGRAFLEX ECONOMY, Czech
PDF, 308 KB
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SIGRAFLEX HOCHDRUCK, Czech
PDF, 290 KB
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SIGRAFLEX STANDARD, Czech
PDF, 311 KB
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SIGRAFLEX UNIVERSAL, Czech
PDF, 348 KB
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SIGRASEAL, Czech
PDF, 181 KB
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SIGRAFLEX APX2 HOCHDRUCK, Russian
PDF, 307 KB
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Manufacturer's and ISO certificates
REACH for SIGRAFLEX and SIGRASEAL
PDF, 236 KB
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RoHS for SIGRAFLEX and SIGRASEAL
PDF, 251 KB
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SIGRAFLEX APX2 HOCHDRUCK
DIN-DVGW type examination (DIN 3535-6)
PDF, 345 KB
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Fire safety acc. to API 607 (Yarmouth Research and Technology)
PDF, 448 KB
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Hot Blowout (HOBT, ASTM WK26064) (Amtec)
PDF, 358 KB
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Reactivity with oxygen (BAM)
PDF, 216 KB
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Manufacturer´s certificate acc. to EG1935/2004, Food
PDF, 406 KB
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SIGRAFLEX BASIS
DIN-DVGW type examination (DIN 3535-6)
PDF, 337 KB
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Manufacturer´s certificate acc. to EG1935/2004, Food
PDF, 406 KB
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SIGRAFLEX ECONOMY
DIN-DVGW type examination (DIN 3535-6)
PDF, 364 KB
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Reactivity with oxygen (BAM), German
PDF, 793 KB
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Burning behavior (RST), German
PDF, 801 KB
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Manufacturer´s certificate acc. to EG1935/2004, Food
PDF, 406 KB
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SIGRAFLEX EMAIL
Manufacturer´s certificate acc. to EG1935/2004, Food
PDF, 406 KB
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SIGRAFLEX Foil
DIN-DVGW type examination (DIN 3535-6)
PDF, 337 KB
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Reactivity with oxygen (BAM), APX foil
PDF, 286 KB
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Reactivity with oxygen (BAM), APX2 foil
PDF, 288 KB
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Reactivity with oxygen (BAM), E foil
PDF, 276 KB
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Reactivity with oxygen (BAM), Z foil
PDF, 288 KB
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Proof of drinking water hygiene suitability (former KTW) (HY), German
PDF, 926 KB
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WRAS (Water Regulations Advisory Scheme) BS 6920:2000
PDF, 57 KB
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FDA approval acc. to 21 CFR § 177.1550 (SGS Institute Fresenius), TF foil
PDF, 359 KB
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FDA approval acc. to 21 CFR § 177.1550 (SGS Institut Fresenius), Z foil
PDF, 406 KB
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Chemical product testing and assessment acc. to food legislation (LGA QualiTest GmbH)
PDF, 5 MB
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Chemical product testing and assessment acc. to food legislation (Fraunhofer IVV)
PDF, 2 MB
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Manufacturer´s certificate acc. to EG1935/2004, Food
PDF, 479 KB
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SIGRAFLEX HOCHDRUCK
TA Luft (VDI 2440/VDI 2200) (MPA Stuttgart)
PDF, 1 MB
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Fire safety acc. to API 607 (Yarmouth Research and Technology)
PDF, 309 KB
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Fire safety acc. to BS 6755-2 (TÜV Nederland B.V.)
PDF, 158 KB
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Hot Blowout (HOBT, ASTM WK26064) (Amtec)
PDF, 357 KB
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DIN-DVGW type examination (DIN 3535-6)
PDF, 364 KB
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Hydrogen Leakage acc. to EN13555 (Amtec)
PDF, 887 KB
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Reactivity with oxygen (BAM)
PDF, 3 MB
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Chemical resistance of ethylene oxide and 1,2-propylene oxide (BAM)
PDF, 593 KB
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GL approval (Germanischer Lloyd)
PDF, 1 MB
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Alkylene oxide service (US Coast Guard)
PDF, 678 KB
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Certificate Dichtung 100, former TRD 401 [Vd TÜV]
PDF, 765 KB
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Chemical product testing and assessment acc. to food legislation (LGA QualiTest GmbH)
PDF, 1 MB
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Test report acc. to EG1935/2004 and LFGB (SGS Institut Fresenius)
PDF, 791 KB
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Manufacturer´s certificate acc. to EG1935/2004, Food
PDF, 406 KB
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SIGRAFLEX HOCHDRUCK PRO
TA Luft (VDI 2440/VDI 2200) (MPA Stuttgart), thickness 1 mm, German
PDF, 1 MB
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TA Luft (VDI 2440/VDI 2200) (MPA Stuttgart), thickness 1.5 mm, German
PDF, 234 KB
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TA Luft (VDI 2440/VDI 2200) (MPA Stuttgart), thickness 2 mm, German
PDF, 196 KB
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TA Luft (VDI 2440/VDI 2200) (MPA Stuttgart), thickness 3 mm, German
PDF, 215 KB
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TA Luft (VDI 2440/VDI 2200) (MPA Stuttgart), thickness 4 mm, German
PDF, 220 KB
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Fire safety acc. to API 607 (Yarmouth Research and Technology)
PDF, 163 KB
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Hot Blowout (HOBT, ASTM WK18046) (Amtec)
PDF, 544 KB
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DIN-DVGW type examination (DIN 3535-6)
PDF, 596 KB
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Hydrogen Leakage acc. to EN13555 (Amtec)
PDF, 645 KB
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Reactivity with oxygen (BAM)
PDF, 3 MB
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SIGRAFLEX MF
TA Luft (VDI 2440/VDI 2200) (MPA Stuttgart), German
PDF, 163 KB
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Fire safety acc. to API 607 (Yarmouth Research and Technology)
PDF, 560 KB
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Fire safety acc. to BS 6755-2 (TÜV Nederland B.V.)
PDF, 656 KB
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Fire safety acc. to API 6FB (Amtec), German
PDF, 406 KB
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Hot Blowout (HOBT, ASTM WK26064) (Amtec), Z2MF
PDF, 356 KB
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Hot Blowout (HOBT, ASTM WK26064) (Amtec), Z3MF
PDF, 351 KB
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DIN-DVGW type examination (DIN 3535-6), Z2MF
PDF, 377 KB
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DIN-DVGW type examination (DIN 3535-6), Z3MF
PDF, 376 KB
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Hydrogen Leakage acc. to EN13555 (Amtec)
PDF, 881 KB
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Reactivity with oxygen (BAM), Z2MF
PDF, 254 KB
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Reactivity with oxygen (BAM), Z3MF
PDF, 258 KB
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FDA approval acc. to 21 CFR § 177.1550 (SGS Institut Fresenius), Z2MF
PDF, 661 KB
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FDA approval acc. to 21 CFR § 177.1550 (SGS Institut Fresenius), Z3MF
PDF, 760 KB
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FDA conformity (Fraunhofer IVV)
PDF, 1 MB
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Manufacturer´s certificate acc. to EG1935/2004, Food
PDF, 406 KB
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SIGRAFLEX SELECT
TA Luft (VDI 2440/VDI 2200) (MPA Stuttgart), German
PDF, 175 KB
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Fire safety acc. to API 607 (Yarmouth Research and Technology)
PDF, 581 KB
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Hot Blowout (HOBT, ASTM WK26064) (Amtec)
PDF, 357 KB
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DIN-DVGW type examination (DIN 3535-6)
PDF, 375 KB
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Reactivity with oxygen (BAM)
PDF, 255 KB
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Manufacturer´s certificate acc. to EG1935/2004, Food
PDF, 406 KB
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SIGRAFLEX STANDARD
Reactivity with oxygen (BAM), German
PDF, 1,002 KB
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Manufacturer´s certificate acc. to EG1935/2004, Food
PDF, 406 KB
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SIGRAFLEX UNIVERSAL
Fire safety acc. to BS 6755-2 (TÜV Nederland B.V.)
PDF, 162 KB
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Hot Blowout (HOBT, ASTM WK26064) (Amtec)
PDF, 356 KB
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DIN-DVGW type examination (DIN 3535-6)
PDF, 360 KB
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Reactivity with oxygen (BAM), German
PDF, 721 KB
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GL approval (Germanischer Lloyd)
PDF, 1 MB
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Alkylene oxide service (US Coast Guard)
PDF, 678 KB
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Manufacturer´s certificate acc. to EG1935/2004, Food
PDF, 406 KB
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SIGRAFLEX UNIVERSAL PRO
TA Luft (VDI 2440/VDI 2200) (MPA Stuttgart), thickness 1.6 mm, German
PDF, 209 KB
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TA Luft (VDI 2440/VDI 2200) (MPA Stuttgart), thickness 2 mm, German
PDF, 291 KB
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TA Luft (VDI 2440/VDI 2200) (MPA Stuttgart), thickness 3 mm, German
PDF, 179 KB
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Fire safety acc. to API 607 (Yarmouth Research and Technology)
PDF, 356 KB
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Fire safety acc. to API 6FB (Amtec)
PDF, 2 MB
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Hot Blowout (HOBT, ASTM WK26064) (Amtec)
PDF, 362 KB
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DIN-DVGW type examination (DIN 3535-6)
PDF, 379 KB
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Hydrogen Leakage acc. to EN13555 (Amtec)
PDF, 1 MB
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Reactivity with oxygen (BAM)
PDF, 2 MB
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SIGRASEAL
Reactivity with oxygen (BAM), German
PDF, 3 MB
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FDA approval acc. to 21 CFR § 177.1550 (SGS Institut Fresenius)
PDF, 506 KB
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Manufacturer´s certificate acc. to EG1935/2004, Food
PDF, 406 KB
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SIGRAFLEX Chemical resistance
PDF, 185 KB
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Sealing of hydrogen with SIGRAFLEX
PDF, 253 KB
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SIGRAFLEX Corrosion processes in sealing connections
PDF, 186 KB
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SIGRAFLEX Surface roughness for flat gaskets
PDF, 68 KB
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SIGRAFLEX Product shelf life
PDF, 108 KB
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SIGRAFLEX Handling and assembly instructions
PDF, 49 KB
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SIGRAFLEX Large-size flat gaskets
PDF, 122 KB
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SIGRAFLEX Physiological inertness
PDF, 46 KB
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SIGRAFLEX Resistance to radioactivity
PDF, 38 KB
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SIGRAFLEX Thermal stability
PDF, 512 KB
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Teaser Product Finder

In the chemical and petrochemical industries, in refineries, in the automotive industry, in mechanical engineering, in the pulp & paper industry as well as in power plants: Gasket materials made from flexible graphite play a crucial role in ensuring process reliability and extended intervals between downtimes whilst minimizing emissions. We offer the complete range of possibilities for all your graphite needs.

Use our Product Finder Flexible Graphite to identify the graphite gasket material that best suits your needs.

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Further information on our SIGRAFLEX products can be found here

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