{"id":8695,"date":"2021-04-17T10:10:38","date_gmt":"2021-04-17T08:10:38","guid":{"rendered":"https:\/\/www.akuplastics.com\/sheets-ptfe\/"},"modified":"2025-12-02T14:10:43","modified_gmt":"2025-12-02T13:10:43","slug":"ptfe-sheets-untempered-semi-finished-product","status":"publish","type":"page","link":"https:\/\/www.akuplastics.com\/en\/ptfe-sheets-untempered-semi-finished-product\/","title":{"rendered":"Sheets PTFE"},"content":{"rendered":"\t\t
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AKU\u00ae-FLON PTFE Virgin SHEETS made from pure PTFE or PTFE with 25% glass fiber, with 25% carbon, or other compounds<\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Polytetrafluoroethylene is highly unreactive<\/b>.
Even aggressive acids, such as aqua regia, cannot attack PTFE.
It is unstable <\/b>only against very strong reducing agents such as solutions of alkali metals (e.g., sodium) in liquid ammonia or against very strong oxidizing agents such as elemental fluorine at higher
temperatures.
Operating temperature <\/b>up to 280\u00b0C, frost-resistant down to -270\u00b0C.<\/p>\n

PTFE has a very low coefficient of friction<\/b>; it slides on PTFE almost as well as wet ice on wet ice.
Furthermore, the static friction is equal to the dynamic friction<\/b>, so the transition from standstill to movement occurs without jerking.<\/p>\n

Virtually no materials adhere to PTFE because its surface tension is extremely low.
Polytetrafluoroethylene is difficult to wet and can only be bonded after special pre-treatment (etching).<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Abstandshalter <\/td>nicht lagernd, Mindestmenge auf Anfrage <\/td>not in stock, minimum quantity on request <\/td><\/tr>
Abstandshalter <\/td>Lagerware ab Werk, Zwischenverkauf vorbehalten MBM auf Anfrage <\/td>Stock items ex works, subject to prior sale MQ on request <\/td><\/tr><\/tbody><\/table>
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<\/th><\/th><\/th><\/th><\/th><\/th><\/th><\/th><\/th><\/tr><\/thead>
Material <\/td>Farbe <\/td>Dicke <\/td>Tol. <\/td>lieferbare Formate <\/td><\/td><\/td><\/td><\/td><\/tr>
<\/td><\/td><\/td><\/td>600x600mm <\/td>1000x1000mm <\/td>1200x1200mm <\/td>1500x1500mm <\/td>2000x1000mm <\/td><\/tr>
<\/td><\/td>mm <\/td> mm <\/td>Gewicht kg\/Stk. <\/td>Gewicht kg\/Stk. <\/td>Gewicht kg\/Stk. <\/td>Gewicht kg\/Stk. <\/td>Gewicht kg\/Stk. <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>1 <\/td>+0,10\/-0 <\/td>0,86 <\/td>2,36 <\/td>3,29 <\/td>5,21 <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>1,5 <\/td>+0,20\/-0 <\/td>1,30 <\/td>3,59 <\/td>4,94 <\/td>8,10 <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>2 <\/td>+0,30\/-0 <\/td>1,64 <\/td>4,67 <\/td>6,71 <\/td>10,11 <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>2,5 <\/td>+0,30\/-0 <\/td>2,10 <\/td>5,73 <\/td>8,20 <\/td>13,10 <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>3 <\/td>+0,30\/-0 <\/td>2,50 <\/td>7,03 <\/td>9,94 <\/td>15,17 <\/td>14,10 <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>4 <\/td>+0,35\/-0 <\/td>3,48 <\/td>9,56 <\/td>13,40 <\/td>22,06 <\/td>18,88 <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>4,5 <\/td>+1,00\/-0 <\/td>3,83 <\/td>10,72 <\/td>15,35 <\/td>24,15 <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>5 <\/td>+1,00\/-0 <\/td>4,09 <\/td>11,80 <\/td>16,60 <\/td>26,90 <\/td>23,51 <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>6 <\/td>+1,20\/-0 <\/td>4,93 <\/td>15,55 <\/td>19,91 <\/td>33,02 <\/td>29,05 <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>8 <\/td>+1,20\/-0 <\/td>6,60 <\/td>20,60 <\/td>26,89 <\/td>43,63 <\/td>39,47 <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>10 <\/td>+1,50\/-0 <\/td>7,66 <\/td>24,93 <\/td>33,14 <\/td>54,00 <\/td>47,92 <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>12 <\/td>+15%\/-0 <\/td>9,81 <\/td>29,94 <\/td>39,42 <\/td>62,00 <\/td>58,00 <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>15 <\/td>+15%\/-0 <\/td>12,52 <\/td>35,5 <\/td>50,03 <\/td>81,64 <\/td>71,56 <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>20 <\/td>+15%\/-0 <\/td>17,05 <\/td>48,66 <\/td>66,56 <\/td>109,33 <\/td>95,42 <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>25 <\/td>+15%\/-0 <\/td>20,69 <\/td>61,47 <\/td>83,00 <\/td>136,40 <\/td>118,33 <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>30 <\/td>+15%\/-0 <\/td>25,18 <\/td>73,54 <\/td>100,96 <\/td>160,40 <\/td>142,86 <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>35 <\/td>+15%\/-0 <\/td>30,54 <\/td>90,70 <\/td>117,42 <\/td>- <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>40 <\/td>+15%\/-0 <\/td>35,37 <\/td>96,03 <\/td>133,05 <\/td>- <\/td>189,83 <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>45 <\/td>+15%\/-0 <\/td>39,25 <\/td>107,72 <\/td>149,64 <\/td>- <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>50 <\/td>+15%\/-0 <\/td>43,62 <\/td>119,33 <\/td>166,00 <\/td>- <\/td>232,50 <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>60 <\/td>+15%\/-0 <\/td>52,04 <\/td>137,58 <\/td>201,65 <\/td>- <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>70 <\/td>+15%\/-0 <\/td>62,00 <\/td>171,7 <\/td>248,50 <\/td>- <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>80 <\/td>+15%\/-0 <\/td>69,97 <\/td>200,37 <\/td>278,30 <\/td>- <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>90 <\/td>+15%\/-0 <\/td>76,34 <\/td>- <\/td>317,50 <\/td>- <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>100 <\/td>+15%\/-0 <\/td>86,47 <\/td>- <\/td>355,00 <\/td>- <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>110 <\/td>+15%\/-0 <\/td>95,95 <\/td>- <\/td>- <\/td>- <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>120 <\/td>+15%\/-0 <\/td>102,5 <\/td>- <\/td>- <\/td>- <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>130 <\/td>+15%\/-0 <\/td>113,39 <\/td>- <\/td>- <\/td>- <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>140 <\/td>+15%\/-0 <\/td>122,12 <\/td>- <\/td>- <\/td>- <\/td>- <\/td><\/tr>
PTFE-virg. <\/td>natur <\/td>150 <\/td>+15%\/-0 <\/td>130,84 <\/td>- <\/td>- <\/td>- <\/td>- <\/td><\/tr><\/tbody><\/table>
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AKU\u00ae-FLON PTFE C25 SHEETS<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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PTFE C25 is a material filled with 25 % carbon. <\/p>

This special filling with 25% carbon improves wear resistance, thermal conductivity and dimensional stability compared to pure PTFE.<\/p>


Despite these improved mechanical properties, PTFE C25 retains the excellent chemical resistance, low coefficient of friction and high temperature resistance of PTFE.<\/p>


It is ideal for applications such as seals, bearings and bushings in demanding industrial environments.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Material <\/td>Farbe <\/td>Dicke <\/td>Format <\/td><\/tr>
<\/td><\/td>mm <\/td>mm <\/td><\/tr>
PTFE C25 <\/td>schwarz <\/td>4 - 50 <\/td>1000 x 1000 <\/td><\/tr>
PTFE C25 <\/td>schwarz <\/td>4 - 50 <\/td>1200 x 1200 <\/td><\/tr><\/tbody><\/table>
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PTFE GF25 is filled with 25% glass fibers<\/p>

Available on request:<\/p>

Other PTFE compounds, e.g., filled with 15% graphite, 40% or 60% bronze, 50% stainless steel (Niro),
25% GF+MoS2, 25% GF+15% graphite, 25% ceramic.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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AKU\u00ae-FLON PTFE GF25 SHEETS<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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PTFE GF25 is a PTFE compound reinforced with 25% glass fibers.<\/p>

This reinforcement increases the mechanical strength, abrasion resistance and dimensional stability while maintaining the excellent chemical resistance and low friction of pure PTFE.<\/p>

PTFE GF25 is particularly suitable for applications involving high mechanical stresses, such as in bushings, seals, and plain bearings in the automotive and mechanical engineering industries.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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<\/th><\/th><\/th><\/th><\/tr><\/thead>
Material <\/td>Farbe <\/td>Dicke <\/td>Format <\/td><\/tr>
<\/td><\/td>mm <\/td>mm <\/td><\/tr>
PTFE GF25 <\/td>grau <\/td>4 - 50 <\/td>1000 x 1000 <\/td><\/tr>
PTFE GF25 <\/td>grau <\/td>4 - 50 <\/td>1200 x 1200 <\/td><\/tr><\/tbody><\/table>
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Available on request:<\/p>

Other PTFE compounds, e.g., filled with 15% graphite, 40% or 60% bronze, 50% stainless steel (Niro),
25% GF+MoS2, 25% GF+15% graphite, 25% ceramic.<\/p>

All product designations with \u00ae=reg. Product names are the property of the respective manufacturer<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Polytetrafluoroethylene <\/b><\/h5>

abbreviated to PTFE, is a synthetic fluoroplastic known for its unique chemical and physical properties. PTFE is produced by the polymerization of tetrafluoroethylene (TFE) and is best known under the brand name Teflon\u00ae. <\/p>

Properties of PTFE:<\/strong><\/p>

  • High temperature resistance:<\/strong>
    PTFE is extremely heat-resistant and can withstand temperatures of up to 260\u00b0C without changing its structural properties. This property makes it suitable for applications in extreme temperature ranges.<\/p><\/li>

  • Excellent chemical resistance:<\/strong>
    PTFE shows exceptional resistance to a wide range of chemicals, acids and bases. It is inert to most chemical substances and is therefore often used in demanding chemical environments.<\/p><\/li>

  • Lubricity:<\/strong>
    The surface of PTFE is extremely smooth, which results in excellent lubricity. This makes it suitable for applications in mechanical engineering and as a sliding material in bearings and seals.<\/p><\/li>

  • Low friction:<\/strong>
    PTFE has low friction, which makes it interesting for applications in the automotive industry, food processing and other areas.<\/p><\/li>

  • Electrical insulation:<\/strong>
    PTFE is an excellent insulator and is therefore frequently used in the electrical industry for the manufacture of cables, connectors and insulators.<\/p><\/li>

  • Good weather resistance:<\/strong>
    PTFE is resistant to UV radiation and weathering, making it suitable for outdoor use.<\/p><\/li><\/ul>

    Applications of PTFE:<\/strong><\/p>

    PTFE is used in a variety of applications, including:<\/p>

    • Chemical industry:<\/strong> valves, pipelines, seals and containers due to its chemical resistance.<\/p><\/li>

    • Electrical and electronics industry:<\/strong> cable insulation, connectors and other electrical components.<\/p><\/li>

    • Food processing:<\/strong> non-stick coatings for cookware, seals and conveyor belts.<\/p><\/li>

    • Medical technology:<\/strong> implants, tubes and seals due to its biocompatibility.<\/p><\/li>

    • Automotive industry:<\/strong> Seals, bearings, slideways and components with high temperature resistance.<\/p><\/li><\/ul>

      PTFE is widely used in various technical applications <\/b> due to its unique combination<\/b> of properties.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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      \n\t\t\t\t\t\t\t\t\t\t\"ETFE\t\t\t\t\t\t\t\t\t\t\t
      PTFE virgin sheets, plate<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

      VIRGIN PTFE SHEETS
      \nPolytetrafluoroethylene is highly unreactive.
      \nEven aggressive acids, such as aqua regia, cannot attack PTFE.
      \nIt is only susceptible to very strong reducing agents like solutions of alkali metals (e.g., sodium) in liquid ammonia or very strong oxidizing agents like elemental fluorine at higher<\/p>\n","protected":false},"author":2,"featured_media":31649,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"iawp_total_views":71,"footnotes":""},"class_list":["post-8695","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"\nVirgin PTFE GF25 C25 Glass Fiber Carbon 25% blends, compounds, sheets, plates<\/title>\n<meta name=\"description\" content=\"Virgin PTFE SHEETS made of pure PTFE or PTFE with 25% glass fiber, with 25% carbon, or other compounds. Virgin PTFE is highly inert. Even aggressive acids, such as aqua regia, cannot attack PTFE. 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