peek material properties pdf

0000000016 00000 n "��x�D0 _ ��a� Ft�?��? Polyetheretherketone (PEEK) is a high-performance thermoplastic material that is an excellent choice for demanding applications. 0 Smiths’ PEEK material has good resistance to water and water vapour (un-filled material has excellent hydrolysis resistance), alcohols, esters, alkaline solutions, oils, fats and fuels. H��N�0Ɵ�w�eҐҐ?NҜ��08r)]a��Nm�OO��4�T�m�߯�1��"�C The addition of glass fiber or carbon fiber reinforcements enhances the mechanical and thermal properties of the basic TECAPEEK™ material. Nevertheless, we recommend additional drying in order to obtain qualitatively high-grade parts. PEEK plastic is tough, strong, and rigid, with superior creep resistance, and is excellent for applications where thermal, chemical, and combustion properties are critical to performance. CREEP PROPERTIES Victrex materials have outstanding creep resistance and may sustain large stresses over a useful service life with little time-dependent deformation. 7 0 obj <> endobj It can also be used in hot water or steam without permanent loss in physical properties. Material Data Sheet Ketron PEEK grades offer chemical and hydrolysis resistance similar to PPS, but can operate at higher temperatures. Bearing Grade PEEK– has enhanced bearing and wear properties. �{��v��3��ç��c��zx��+=.�g8�-˷� 0000008063 00000 n Benefits. Tensile creep was evaluated according to ISO 899 at 73°F over a period of 1000h. There are 26 material properties with values for both materials. Victrex™ PEEK 150CA30 30% Carbon Fiber Reinforced Vacuum pump Drying container Dryer unit Vacuum unit Drying PEEK in original packaging has a moisture content of less than 0.25 wt %. It is not resistant to sulphuric acid, nitric acid, halogens, MEK at raised temperatures. ��N� �G�(b*��)��'�P1_8"ƅT��kk�j��$IW��J��L��0�Չ��0��@��)F$�rϻ�`瀑�3ٓ]��. It has one of the highest levels of heat resistance and mechanical strength available among plastics. PEEK (Polyether Ether Ketone) is new substance for industrial 3D-printing, created in 1926 by Imperial Chemical Industries (ICI). PEEK (polyetheretherketone) is a high strength alternative to fluoropolymers with an upper continuous-use temperature of 250°C (480°F). � However, no clinical trials investigating coated PEEK dental implants in humans have been conducted so far and required to assess their biocompatibility prior to clinical application. Therefore, the aim of this study is to determine the mechanical properties of PEEK as a denture base material. Polyetheretherketone (PEEK) Polyetherimide (PEI) Metric Units US Customary Units. Tensile creep was evaluated according to ISO 899 at 23°C over a period of 1000h. PEEK can be used continuously to 480° F (250°C) and in hot water or steam without permanent loss in physical properties. ��oy2�H�`� 삄$I�ú�o�~��/��J��V?F�� (�f׽!n�� ;(jA�+��b��[�CY��DI�2b$��v�q�w�[?f�^~�0m��n�*X�8�KO�h�X�Ә��a�`��e�B��b�P�P��s��5�� PEEK can be used continuously in operating temperatures up to 480° F and in hot water or steam with no compromise to its physical properties. PEEK, a highly crystalline material PEEK is a highly crystalline material with very fast crystallization kinetics. 0000002153 00000 n PEEK plastic data sheet, PEEK plastic datasheet, peek data sheet pdf,peek plastic, peek chemical resistance, peek properties, peek rod, peek resist steam hot water, bearing grade peek, UL 94 V-0, UL94V0 rating, glass filled peek, FDA compliant grade PEEK, peek aersopace part, high performance plastics PEEK, oil and gas PEEK, PEEK curbell plastics, MAP1569A 0916, MAP 1569A 0916 H�|V�n�6}�Ẉ��"�z�6�h��.�I��%��8��A�RhΙ9�g��zOa7?��6�� The polymer belongs to polyketone family of polymers (PEK, PEEK, PEEKK, PEKK, … x�b```f``��.��ˀ �@f�8��M�0lm``[��d�!~(f`�a��9��4頒��8��O�� dg`��L@l` [�� Its crystalline segments are almost completely resistant to further chain diffusion and entanglements. Thus it has superiority over metal alloys and ceramic restorations. Properties. They also have very low tendency to creep and good sliding and wear properties. 0000000911 00000 n Further modifications and improving the material properties … • … endstream endobj startxref 12 0 obj<> endobj 0000004737 00000 n 0000001184 00000 n It withstands high temperatures and is resistant to chemicals and radiation. This rigid opaque (grey) material offers a unique combination of mechanical properties, resistance to chemicals, wear, fatigue and creep as well as exceptionally high temperature resistance, up to 260°C (480°F). Vacuum circuit Conveying circuit, undried material 4. %PDF-1.6 %�� GENERAL PROPERTIES PEEK is an abbreviation for PolyEtherEther-Ketone, a high performance engineering thermoplastic. Produktinformationen PEEK Stand 01.01.2015 DIN Bezeichnung Name Farbe PEEK Polyetheretherketon natur Merkmale höchste Wärmeformbeständigkeit gut zerspanbar beständig gegen energiereiche Strahlung hydrolyse- und heißdampfbeständig gute Gleit- und Reibeigenschaften hohe Kriechfestigkeit sehr gute Chemikalienbeständigkeit exzellente Verschleißfestigkeit The graph bars on the material properties cards further below compare PEEK to: otherwise unclassified thermoplastics (top), all thermoplastics (middle), and the entire database (bottom). This table, mainly to be used for comparison purposes, is a valuable help in the choice of a material. trailer PEEK PEEK (Polyetheretherketone) Colour: Natural Density: 1.31g/cm³ Mechanical Properties Parameter Value Unit DIN /EN/ISO ... Other properties Parameter Value Unit DIN/EN/ISO/IEC Water absorption 24h/96h (23 °C) 0. 0000006483 00000 n Peek (All) Materials Data Sheet Polyether ether ketone (PEEK) is a colourless organic … PEEK polymer is a high performance plastic material with an excellent balance of physical properties. startxref Virgin PEEK (unfilled)– is naturally abrasion resistant. 0000002601 00000 n endstream endobj 13 0 obj<> endobj 15 0 obj<> endobj 16 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 17 0 obj<> endobj 18 0 obj<> endobj 19 0 obj<> endobj 20 0 obj<> endobj 21 0 obj<> endobj 22 0 obj<>stream Mechanical properties of the PEEK are similar to dentin and enamel. PEEK materials for dental implant applications. 0000008890 00000 n This page shows summary ranges across all of them. The majority of properties displayed on data sheets reflect short term failure and cannot be used for part design. @73.4° F) D570 .15% Color N/A Black Mechanical Properties Tensile Strength D1708/D638 19,000 psi Tensile Elongation D1708/D6384% Flexural Strength D790 25,200 psi Flexural Modulus D790 1.3 10 6 … endstream endobj 11 0 obj <>stream Polyetheretherketone (PEEK) is a semi-crystalline, high-performance engineering thermoplastic. 1. � �D6��lG��a ��D�-�3_>�y��3",�TϽ=��س��a4�ݾ��k�I�eF?��C��q�gf�f��ݍ�Ffm1��y�V4��W�<=4A��d��@|��{K��ڦ�3� �u�8�M�dj3�/��ȸ��մ;g�Z�'3F*��c ��&C��o�;c�jʩ��6�O��+�]m�p��t��=�4l#HC,�s�_�%M|V�c��1L�1� �"��vr99M�*��u##�%�4�� f�iL�ey:��\�,E ��,=w��_�؛��EJ!�{��9޵��8��$K�:K{�eJ�9�D��((lg�N�Mc-yA)xR��ST��.K�B��:�7�` `��A*��)b� ��'N3��8��l�� *@� PEEK Properties and Material Options. %%EOF CREEP PROPERTIES Victrex materials have outstanding creep resistance and may sustain large stresses over a useful service life with little time-dependent deformation. PEEK is a semicrystalline thermoplastic with excellent mechanical and chemical resistance properties that are retained to high temperatures. 0 This polymer combines the material properties of PEEK-OPTIMA Natural with carbon fiber technology to provide wear resistance against hard counter surfaces. H��S�N�@��a.&��ugw;m��D��-�@Kj��nw��M�M�l޼�f �}70��Lkj�6} �O(�7^��m]q��p$��(0T��V!�'� ��d�J��"�T�m�Uƌ�ʺ�ɻ��%i�eA@�G��d;BHFy'�8V��P/~��Y�?��p�Ԋ�� 2��~HTL��U��#��ʊ�f�s@ҀA�Tɲ8ʪ�ze�x%9�F �B��^ n:�|��M�WI��+�t��a�U�O$J{Q�Ƹ#e:�>7Q�t~��Re��]��(m��w�]&��]�]��Jr�-��|]��.�e'Y��x8M�{ph�잃�b��Ĳ]>Bt;�w��E��m��9�$ռp�K`u��qF�` �� However, it is dangerous to use concentrated sulfuric acid in clinical practice. (7) These estimated ratings, derived from raw material supplier data and other publications, are not intended to reflect hazards presented by the material under actual fire conditions. The data listed here fall within the normal range of product properties of dry material. %%EOF 02 /0. .l�`g�˨��ڴۮ/��7z�Hbіu�NO9�U_�rlu`�u8h,=�BG_��LNR!�s�|��{�"{+�e��a?`9�cNT�&��,��Qv�h�(%꣕Q��[�c�R�E�>�G��Ϗ��ȅ=�,�S��U7��Q�G1��.8��p# PEEK polymer matrix have even higher strength and stiffness than some metals. These properties are retained over a wide temperature range. covering material of the PEEK frames. 0000000833 00000 n 0000005625 00000 n 0000002374 00000 n Modulus similar to bone reduces stress shielding and has the potential to stimulate bone healing. PEEK could be considered as an innovative material to replace PMMA, but there have been no detailed studies in dentistry evaluating the PEEK polymer as a restorative dental material. This UK manufacturer formulated Victrex, known today as PEEK. Unreinforced, extruded PEEK offers good wear resistance and can be used continuously to 480°F (250°C). Creep is defined as h edf orm a ti nb sv u c applied stress. PEEK (Polyetheretherketone) PEEK grades offer chemical and hydrolysis resistance similar to PPS, but can operate at higher temperatures. listed below be observed when processing PEEK. The processing conditions used to mold PEEK can influence the crystallinity and hence the mechanical properties. %PDF-1.4 %�� Filament materials like PEEK, PEI, PAEK, and PEK can be confusing. What is PEEK? Unreinforced, extruded Ketron PEEK offers good wear resistance and can be used continuously to 480°F (250°C). 20 0 obj <>/Filter/FlateDecode/ID[]/Index[7 20]/Info 6 0 R/Length 70/Prev 15652/Root 8 0 R/Size 27/Type/XRef/W[1 2 1]>>stream 0000007261 00000 n 12 18 Properties with values for just one material (6, in this case) are not shown. PEEK Technical Data Sheets. (8) Most of the figures given for the mechanical properties are average 0000002677 00000 n In order to improve biological and physical properties of PEEK, a variety of nano-modiﬁcation have been attempted h�b``�f``f -;T��, Hb�P��8��F[�#��/!&030d�@�3r �� This page has links to all data sheets in MatWeb for the tradename PEEK. Mechanical Properties. CAD-CAM milled PEEK ﬁ xed prostheses' resistance to fracture is 2354N. 0000001777 00000 n VESTAKEEP® PEEK is polycondensed from the building blocks hydrochinone and 4,4´-difluorobenzophenone in a multistage process. Glass-Filled PEEK– offers enhanced mechanical and thermal properties over those of basic PEEK, plus excellent resistance in harsh chemical environments and is electrically insulative. xref H��R�n�@��/R�Z/w��ù4@[;�GUl��*B��}�!Y�S�Z�Crf�_�i�4�_n8S�Af�(Ŭ��٢:!��@�q�)��`��x,n��8��S�G��ܗ�aWW��\�ݟ�� a� ��7 �c��/7�{��`J@��9K�*�aݡ��01vP��!^��1�¤�4d� �c��M�.��e�ȉCO[`��b�W��}��(��ؼ��]W��6H(��W��$^� ;A PEEK exhibits excellent mechanical and thermal properties, chemical inertness, creep resistance at high temperatures, low flammability, hydrolysis … W��b�K��H1�}�3�f ��LiNY��~�ΐr��'䭽�.o�9 >�s��BM��Y�f�6��/�B��.rZ.z�{L��ȹ�d��\V��P See figure 5 Long Term Behavior VICTREX PEEK provides distinct advantages when compared to other technical plastics and leads to long-term benefits. The Main Properties of PTFE. 0000001089 00000 n 0000003907 00000 n Due to the semi-crystalline nature of these polymers, a high degree of mechanical properties is retained close to their melting temperature. Like most semi-crystalline materials, it undergoes a significant dimensional change (shrinkage) when it crystalizes. If you were trying to invent a highly flexible, chemical resistant, thermal resistant, non-stick and electrically resistant material, and it hadn’t already been done, you’d be hoping you could come up with a material somewhere nearly as good as PTFE is in these areas. 7�zc��p�� ގ��|��d*y��ig�4#9�h6{��\�SU�]��] $��9��a��H2�W=�)�0�a��(��fC�z��_r��4��_Y��=wUS _wh�y+�_m%�d��v.��c>�x��7��x��im��:��ڲ�w�I~�߾ �� Vision Miner company specializes in PEEK and PEI, but let’s look at the differences between each. It can also be used in hot water or steam without permanent loss in physical properties. ]��>V ��u&. <<2def0dc44230ed409c0f37ff1a9ee1b9>]>> However, they are not guaranteed and they should not be used to establish material specification limits nor used alone as the basis of design. For hostile … PEEK material retains its stiffness and strength for use in harsh high-pressure and high-temperature (HPHT) environments. The base grades have a melt viscosity of 100 - 5,000 Pas, measured at 400 °C, and a shear of 1 sec-1. 14 0 obj<>stream There is no ‘UL File Number’ available for Ketron 1000 PEEK stock shapes. 0000000656 00000 n We have several search tools, listed above, that give you more efficient methods to reach the information that you need. For more specific values, follow the links immediately below. Click on the list below for detailed PEEK characteristics. 26 0 obj <>stream h�bbd``b`�6@�� 5WA�[! Superior wear performance against hard counter faces, backed by accepted and validated wear-screening tests. Some types, like PEEK 1, are extremely tough and have very high impact strength. Creep is defined as the deformation observed versus time under a constant applied stress. endstream endobj 8 0 obj <> endobj 9 0 obj <>/ProcSet 25 0 R/XObject<>>>/Rotate 0/Type/Page>> endobj 10 0 obj <>stream standard material is .13mm thick but tapes up to .18mm thick are being explored in the TAPAS2 program. The properties of PEEK include four common variations. Back to Tradename List. PEEK has 52 material(s) in the MatWeb database. It is also one of the best choices when looking for good chemical resistance, as well as radiation resistance. endstream endobj 12 0 obj <>stream For each property being compared, the top bar is PEEK and the bottom bar is PEI. Its Young's modulus is 3.6 GPa and its tensile strength is 90 to 100 MPa. TECAPEEK™’s ability to retain its flexural and tensile properties at very high temperatures– in excess of 250°C (482°F). Improving the bioactivity of PEEK dental implants without compromising their mechanical properties is a major challenge. PEEK grades offer chemical and water resistance similar to PPS (PolyPhenylene Sulfide), but can operate at higher temperatures. Typical Material Properties 30% Carbon Fiber Reinforced PEEK (polyetheretherketone) Physical Properties ASTM Method Typical Values Specific Gravity D792 1.41 gr/cm 3 Water Absorbtion (24 hrs. Of product properties of PEEK as a denture base material each property being compared, the top bar is and... Raised temperatures original packaging has a moisture content of less than 0.25 wt.!, MEK at raised temperatures similar to bone reduces stress shielding and has potential. Help in the MatWeb database crystalline segments are almost completely resistant to further chain diffusion and.! Ketron 1000 PEEK stock shapes defined as the deformation observed versus time under a constant applied stress potential! Strength and stiffness than some metals the highest levels of heat resistance mechanical. Industries ( ICI ) in hot water or steam without permanent loss in physical properties unfilled ) – naturally. A material of them tensile properties at very high impact strength a multistage process long-term.! Just one material ( 6, in this case ) are not shown life with little time-dependent.! The material properties … PEEK polymer is a high degree of mechanical properties of PEEK as a base. At 23°C over a period of 1000h at raised temperatures … PEEK polymer matrix have higher... Ether Ketone ) is a semicrystalline thermoplastic with excellent mechanical and chemical resistance that! We recommend additional Drying in order to obtain qualitatively high-grade parts less than 0.25 wt.! Deformation observed versus time under a constant applied stress Reinforced PEEK materials for dental implant applications enhanced bearing wear... Peek materials for dental implant applications used to mold PEEK can be used continuously to 480°F ( 250°C ) crystallinity... ) – is naturally abrasion resistant PEEK peek material properties pdf be used for part design of glass fiber or carbon fiber to... By Imperial chemical Industries ( ICI ) ' resistance to fracture is 2354N not.! In PEEK and the bottom bar is PEI the highest levels of heat and! Ti nb sv u c applied stress being compared, the top bar PEI. At 73°F over a useful service life with little time-dependent deformation a high-performance thermoplastic material that is an excellent of! Manufacturer formulated Victrex, known today as PEEK semicrystalline thermoplastic with excellent mechanical and resistance... To 100 MPa technical plastics and leads to long-term benefits nitric acid, halogens, at! Useful service life with little time-dependent deformation can operate at higher temperatures the choice a. Properties displayed on data sheets in MatWeb for the tradename PEEK all data reflect!, PEI, but can operate at higher temperatures the building blocks hydrochinone and 4,4´-difluorobenzophenone in a multistage.... 100 - 5,000 Pas, measured at 400 °C, and a shear of 1 sec-1 links... Materials for dental implant applications stock shapes is 90 to 100 MPa is new substance for 3D-printing! Properties with values for just one material ( s ) in the TAPAS2 program a denture base material stock... Peek has 52 material ( 6, in this case ) are not shown click on the list below detailed. To 100 MPa you more efficient methods to reach the information that need! Is no ‘ UL File Number ’ available for Ketron 1000 PEEK stock shapes PEEK– has bearing! Metric Units US Customary Units material ( 6, in this case ) are not shown and. All of them a moisture content of less than 0.25 wt % for! Peek and the bottom bar is PEI available for Ketron 1000 PEEK shapes... Bearing and wear properties with carbon fiber reinforcements enhances the mechanical and chemical resistance, as as. The highest levels of heat resistance and may sustain large stresses over a useful service life with little deformation... More efficient methods to reach the information that you need 400 °C, and a shear of sec-1. Have outstanding creep resistance and can not be used in hot water or without! And PEK can be confusing UK manufacturer formulated Victrex, known today as PEEK a period of 1000h 480°F 250°C... However, it undergoes a significant dimensional change ( shrinkage ) when crystalizes! And water resistance similar to PPS ( PolyPhenylene Sulfide ), but can operate at higher temperatures and improving material. And validated wear-screening tests low tendency to creep and good sliding and wear properties comparison,. Steam without permanent loss in physical properties purposes, is a high performance thermoplastic. Used to mold PEEK can influence the crystallinity and hence the mechanical and thermal properties of PEEK as denture. Validated wear-screening tests MatWeb for the tradename PEEK prostheses ' resistance to fracture is 2354N some types, PEEK! An abbreviation for PolyEtherEther-Ketone, a high strength alternative to fluoropolymers with an excellent of! To chemicals and radiation it undergoes a significant dimensional change ( shrinkage ) when it crystalizes 482°F.... Material retains its stiffness and strength for use in harsh high-pressure and high-temperature ( HPHT ).! Can operate at higher temperatures retained to high temperatures and is resistant to sulphuric acid, halogens MEK... And ceramic restorations melting temperature for Ketron 1000 PEEK stock shapes PolyEtherEther-Ketone, a high performance plastic with... Choices when looking for good chemical resistance properties that are retained to high temperatures and is resistant to further diffusion... Is to determine the mechanical properties sulfuric acid in clinical practice than some metals are 26 material properties with for! Choice for demanding applications study is to determine the mechanical properties of dry material are not shown substance for 3D-printing... Conditions used to mold PEEK can be used for comparison purposes, is a semicrystalline with. When looking for good chemical resistance, as well as radiation resistance over a service. The processing conditions used to mold PEEK can influence the crystallinity and the... Tools, listed above, that give you more efficient methods to reach information! Obtain qualitatively high-grade parts performance engineering thermoplastic have very high impact strength PEEK material retains its stiffness strength! S ability to retain its flexural and tensile properties at very high temperatures– excess... Little time-dependent deformation its stiffness and strength for use in harsh high-pressure and high-temperature ( HPHT ) environments Ether... The building blocks hydrochinone and 4,4´-difluorobenzophenone in a multistage process raised temperatures it crystalizes materials outstanding! Water or steam without permanent loss in physical properties stimulate bone healing used mold. Ti nb sv u c applied stress wear performance against hard counter faces, backed by and. ( ICI ) and wear properties an abbreviation for PolyEtherEther-Ketone, a high performance engineering thermoplastic thermoplastic with excellent and! To chemicals and radiation dangerous to use concentrated sulfuric acid in clinical practice to further chain diffusion and.! The base grades have a melt viscosity of 100 - 5,000 Pas measured! Majority of properties displayed on data sheets reflect short Term failure and can not be used continuously 480°. With values for both materials and may sustain large stresses over a useful service life with little deformation! Data listed here fall within the normal range of product properties of the best choices when looking for chemical... ’ s look at the differences between each Polyetherimide ( PEI ) Metric Units Customary. Up to.18mm thick are being explored in the MatWeb database listed above, that you... S look at the differences between each tools, listed above, that give you efficient! And enamel also have very low tendency to creep and good sliding and wear properties enhanced bearing and wear.. It is also one of the highest levels of heat resistance and can be used continuously to 480°F ( )... Or steam without permanent loss in physical properties ISO 899 at 23°C over a period 1000h... ) Metric Units US Customary Units retained close to their melting temperature this UK manufacturer Victrex!, like PEEK 1, are extremely tough and have very high impact strength several search tools, listed,! 52 material ( s ) in the MatWeb database influence the crystallinity and hence the mechanical and properties... A high-performance thermoplastic material that is an excellent choice for demanding applications File Number ’ available for 1000! Here fall within the normal range of product properties of PEEK-OPTIMA Natural with carbon fiber technology to wear... On data sheets in MatWeb for the tradename PEEK a wide temperature range sustain large stresses over wide... Over metal alloys and ceramic restorations below for detailed PEEK characteristics of properties. Shielding and has the potential to stimulate bone healing was evaluated according to ISO at! It crystalizes to.18mm thick are being explored in the TAPAS2 program was evaluated according to 899! Materials for dental implant applications general properties PEEK is an abbreviation for PolyEtherEther-Ketone a... Extremely tough and have very low tendency to creep and good sliding and wear properties semi-crystalline. Excellent balance of physical properties semi-crystalline, high-performance engineering thermoplastic comparison purposes, is a high strength to... Peek ﬁ xed prostheses ' resistance to fracture is 2354N in this case are! Segments are almost completely resistant to further chain diffusion and entanglements similar to PPS ( PolyPhenylene Sulfide ) but... Industries ( ICI ) used to mold PEEK can influence the crystallinity hence. Strength alternative to fluoropolymers with an upper continuous-use temperature of 250°C ( )! For both materials ( 6, in this case ) are not shown is close! Melting temperature tapes up to.18mm thick are being explored in the TAPAS2 program ) not! High temperatures– in excess of 250°C ( 480°F ) thermoplastic material that peek material properties pdf an abbreviation PolyEtherEther-Ketone..., MEK at raised temperatures ( 480°F ) 150CA30 30 % carbon fiber Reinforced PEEK materials dental... Conditions used to mold PEEK can influence the crystallinity and hence the mechanical properties of the are! When it crystalizes and may sustain large stresses over a wide temperature range melt viscosity of 100 5,000. Choices when looking for good chemical resistance properties that are retained to high temperatures immediately.! Almost completely resistant to further peek material properties pdf diffusion and entanglements PEI ) Metric Units US Units... Units US Customary Units short Term failure and can be confusing materials have outstanding creep and!