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HEX #000000TD 0.6

Coex 3D Black PLA - Den mest miljøvenlige 3D filamentløsning. På grund af dets lave toksicitet og lette udskrivning er PLA (Polylactic Acid) filament et meget populært valg i 3D-printmiljøet. Det ser godt ud, er ekstremt nemt at printe med og har generelt gode mekaniske egenskaber. Den er perfekt til prototyper og dekorative modeller. Vi leverer filament, der giver fremragende udseende og stærke print.

Coex's PLA er lavet med Virgin NatureWorks Ingeo 4043D harpiks, kun farvestof af høj kvalitet og ingen fyldstoffer.

Hele Coex 3D's filament er lavet i vores produktionsanlæg i Wisconsin, USA.

Lige så god eller bedre end de fleste konkurrenter + eller prime.


Anbefalede udskriftsindstillinger

  • Hotend Temperatur: 215 °C - 235 °C
    • Vigtig! Dette temperaturområde kan virke varmere, end du er vant til for andre PLA-filamenter. Brug af 100 % jomfruharpiks får vores PLA til at kræve lidt højere udskrivningstemperaturer.
  • Sengetemperatur: 0 °C - 60 °C
  • Anbefalede byggeflader/klæbemidler: glas, PEI byggeoverflade, Magigoo, malertape, limstift

    Teknisk udskriftsvejledning - COEX PLA

    1. Bemærkninger om materialet

    • Hold filamentet tørt - opbevar det korrekt og tør det før brug
    • PLA er mindre hygroskopisk end andre materialer, men korrekt opbevaring hjælper med at bevare kvaliteten
    • Om nødvendigt tørres det ved 55°C i 3 timer eller mere
    • Tjek for eventuelle synlige skader før brug

    2. Temperaturindstillinger

    Pladetemperatur: 60°C

    • Vask printpladen ofte for at sikre god vedhæftning - Brug opvaskemiddel og skyl grundigt for at fjerne olier
    • Brug produkter til pladevedhæftning hvis nødvendigt (limstift, WELD3D)
    • Brug "brim" (kant) til høje eller store emner
    • Hold den omgivende temperatur stabil

    Ekstrudertemperatur: 215-235°C

    3. Grundlæggende parametre

    PLA (Polylactic Acid) er en biologisk nedbrydelig polymer kendt for sin brugervenlighed under print, gode overfladekvalitet og dimensionelle nøjagtighed. Perfekt til dekorative dele, prototyper og generelle behov, hvor mekaniske egenskaber ikke er kritiske.

    Dyse Lagtykkelse Linjebredde Volumetrisk hastighed Temperatur
    0.4mm 0.2mm 0.42mm 12.0 mm³/s 220°C
    0.6mm 0.3mm 0.62mm 27.0 mm³/s 225°C
    0.8mm 0.4mm 0.82mm 48.0 mm³/s 230°C
    1.0mm 0.5mm 1.02mm 75.0 mm³/s 235°C


    4. Hastighedsindstillinger

    0.4mm dyse (Volumetrisk hastighed: 12.0 mm³/s)

     Linjetype Procentdel Hastighed
    Udvendig væg 50% 71.43 mm/s
    Indvendige vægge 75% 107.14 mm/s
    Udfyldning (infill) 100% 142.86 mm/s
    Top/Bund 60% 85.71 mm/s
    Første lag 30% 42.86 mm/s


    0.6mm dyse (Volumetrisk hastighed: 27.0 mm³/s)

     Linjetype Procentdel Hastighed
    Udvendig væg 50% 72.58 mm/s
    Indvendige vægge 75% 108.87 mm/s
    Udfyldning (infill) 100% 145.16 mm/s
    Top/Bund 60% 87.10 mm/s
    Første lag 30% 43.55 mm/s


    0.8mm dyse (Volumetrisk hastighed: 48.0 mm³/s)

     Linjetype Procentdel Hastighed
    Udvendig væg 50% 73.17 mm/s
    Indvendige vægge 75% 109.76 mm/s
    Udfyldning (infill) 100% 146.34 mm/s
    Top/Bund 60% 87.80 mm/s
    Første lag 30% 43.90 mm/s


    1.0mm dyse (Volumetrisk hastighed: 75.0 mm³/s)

     Linjetype Procentdel Hastighed
    Udvendig væg 50% 73.53 mm/s
    Indvendige vægge 75% 110.29 mm/s
    Udfyldning (infill) 100% 147.06 mm/s
    Top/Bund 60% 88.24 mm/s
    Første lag 30% 44.12 mm/s


    5. Tilbagetrækningsindstillinger (Retraction)

    Dyse Afstand Hastighed Z-Hop
    0.4mm 0.5-0.8mm 45mm/s 0.2mm
    0.6mm 0.6-1.0mm 45mm/s 0.2mm
    0.8mm 0.8-1.2mm 40mm/s 0.2mm
    1.0mm 1.0-1.5mm 35mm/s 0.2mm

     

    6. Kølingsindstillinger

    Kølingskonfiguration:

    • Første lag: 0% (blæser slukket)
    • Generel udskrivning: 100% basisblæserhastighed
    • Broer og udhæng: 100% blæserhastighed
    • Lag < 15 sekunder: 100% blæserhastighed

    Kritiske overvejelser:

      • PLA kræver maksimal køling for at opnå de bedste resultater
      • Fuld blæserhastighed hjælper ved broer og udhæng
      • Det første lag behøver ingen køling for at sikre god vedhæftning
      • Små dele kræver maksimal køling

    7. Fejlfindingsvejledning

     Problem Løsning
    Dårlig lagvedhæftning

     

    1. Øg temperaturen med 5-10°C

    2. Reducer blæserhastigheden for de første par lag

    3. Rengør printoverfladen med IPA (isopropylalkohol)

     
    Vridning (Warping)

    1. Øg pladetemperaturen til 60°C

    2. Tilføj en "brim" (kant) (5-10mm)

    3. Sørg for, at der ikke er træk i printområdet
    Stringing (tråddannelse)

    1. Sænk temperaturen med 5°C

    2. Øg tilbagetrækningshastigheden til 45mm/s

    3. Juster tilbagetrækningsafstanden
    Under-ekstrudering

    1. Øg temperaturen med 5-10°C

    2. Rengør dysen eller forsøg med et "cold pull"

    3. Tjek filamentets kvalitet
    Dårlige udhæng

    1. Sørg for 100% køling

    2. Reducer temperaturen med 5°C

    3. Reducer printhastigheden med 50%

     

    BEMÆRK VENLIGST: Disse udskriftsparametre er indledende anbefalinger baseret på vores erfaring. De skal muligvis justeres afhængigt af din specifikke 3D-printer, miljøforhold og geometrien på den del, du printer. Brug disse indstillinger som et udgangspunkt og finjuster dem efter dine specifikke behov.

    Coex 3D Filament Slicer Profiles

    CX02 PLA Technical Data Sheet

    Technical Data Sheet: CX02 PLA SERIES 3D PRINTING FILAMENT

    TDS Rev 2.0

    BASE RESIN: NatureWorks Ingeo Biopolymer

    Physical Properties

    PropertyStandardUnitTypical Value
    Specific Gravity - DensityASTM D792g/cc1.24
    Melt Flow Rate @210°C/2.16 kgASTM D1238g/10 min6
    Rel. Vis. @ 1.0 g/dL in CHCl₃ @30°CASTM D5225g/dL4.0

    Mechanical Properties

    PropertyStandardUnitTypical Value
    Tensile Yield StrengthASTM D638MPa60
    Tensile ModulusASTM D638MPa3.6
    Tensile ElongationASTM D638%6
    Tensile StrengthASTM D638MPa53
    Notched Izod ImpactASTM D256J/m16
    Shrinkage Rate < 0.5%ASTM D955mm/mm.0002

    Thermal Properties

    PropertyStandardUnitTypical Value
    Glass Transition Temperature (Tg)ASTM D3418°C55 - 60
    Heat Distortion Temp @ 0.45MPaASTM E2092°C55
    Decomposition TemperatureASTM D3418°C250

    SPECIFICATIONS

    Filament Size:1.75mm(in)2.85mm(in)
    MIN Diameter:1.72mm0.0677 in2.79mm0.1098 in
    MAX Diameter:1.78mm0.0701 in2.91mm0.1146 in
    Tolerance+/- .03mm+/- 0.0012 in+/- .06mm+/- 0.0024 in

    CERTIFICATIONS

    Filament Complies with 2008 Consumer Product Safety Improvement Act (CPSIA) 2008

    Filament Complies with CONEG Regulations

    Filament Complies with RoHS Directive 2002/95/EC

    FCN 000178 for the resin became effective on 1/3/2002 and is a permitted component of food packaging materials pursuant to set. 201(s) of the Federal Food, Drug, and Cosmetic Act, and parts 182, 184, and 186 of the Food Additive Regulations.

    Printed Specimen Conditions

    Printer:Open Source FDM/FFF
    Nozzle:0.4mm
    Layer Height:0.25mm
    Infill:100%, +/-45°
    Extrusion Temp:225°C
    Bed Temp:None Needed (or 50 – 70°C if applicable)
    Specimen Orientation:XY Flat
    Annealed at 110°C/15 min.

    Disclaimer: The technical data contained on this data sheet is furnished without charge or obligation and accepted at the recipient's sole risk. This data should not be used to establish specifications limits or used alone as the basis of design. The data provided is not intended to substitute any testing that may be required to determine fitness for any specific use.

    Download TDS (PDF)

    CX02 PLA Safety Data Sheet

    Safety Data Sheet: CX02 PLA SERIES 3D PRINTING FILAMENT

    SDS Rev 1.0

    BASE RESIN: NatureWorks™ Ingeo 4043D

    1. Identification of the substance/preparation and of the company

    1.1 Trade name:Coex PLA 3D printer filament
    1.2 Use of the product:3D printer filament, thermoplastic.
    1.3 Supplier:Coex
    660 Corporate WAY
    Pulaski, WI 54162
    Phone: (920) 757-1055

    2. Hazards identification

    2.1 Classification:This product is NOT classified according to 29 CFR 1910.1200 Hazard Communication Standard 2012
    2.2 Special advice on hazards:If small particles are generated during further processing, handling, or by other means, combustible dust concentrations in air may form.

    3. Composition / information on ingredients

    3.1 Chemical characteristics:

    CAS #Hazardous ComponentsConcentration
    9051-89-2Polylactide resin>=98%

    4. First-aid measures

    4.1 On skin contact:In case of contact with molten polymer immediately cool the skin with cold water. Medical aid may be required to remove adhering material and for treatment of burns.
    4.2 After inhalation:Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
    4.3 On ingestion:If swallowed, wash out mouth with water provided person is conscious. Do NOT induce vomiting.
    4.4 On eyes contact:In case of contact, immediately flush eyes with copious amounts of water for at least (15) minutes.

    5. Fire-fighting measures

    5.1 Suitable fire extinguishing media:Water spray, chemical powder or carbon dioxide.
    5.2 Special exposure hazards:During a fire, smoke may contain the original material in addition to combustion products of varying composition which may be toxic and/or irritating. Combustion products may include and are not limited to: Carbon dioxide. Carbon monoxide.
    5.3 Special protective equipment:Self-contained breathing apparatus
    5.4 Remark:Cool containers / tanks with water spray. Water mist may be used to cool closed containers. Fine dust dispersed in air may ignite. Risks of ignition followed by flame propagation or secondary explosions shall be prevented by avoiding accumulation of dust, e.g. on floors and ledges.

    6. Accidental release measures

    6.1 Personal precautions:Spilled material may cause a slipping Hazard.
    6.2 Methods for cleaning up:Vacuum or sweep up material and place into a suitable disposal container.

    7. Handling and storage

    7.1 Handling:Avoid contact with molten polymer. Avoid generation of dust and electrostatic charge.
    7.2 Storage:Protect against moisture. Store cool and keep packaging closed when not in use. Avoid sources of ignition.

    8. Exposure controls/ personal protection

    8.1 Technical safety measures:Use with adequate ventilation. Minimize dust generation and accumulation as combustible dust mixtures may be formed.
    8.2 Personal safety equipment:Use adequate safety equipment, e.g. protective clothing, eye protection glasses, heat protection gloves. In case of dust formation wear mask with particle filter.
    8.3 Work hygiene:No eating or drinking during working. Avoid contact of hot material with the skin. Avoid breathing dust and vapors.

    9. Physical and chemical properties

    9.1 Form:Spool
    9.2 Color:Various
    9.3 Odor:Sweet
    9.4 Melting Temperature:150-180C
    9.5 Oxidizing properties:Not self-igniting / flammable
    9.6 Explosions limits:No test data
    9.7 Density:1.25 g/cm³
    9.8 Solubility in water:Insoluble

    10. Stability and reactivity

    10.1 Stability:The product is stable at recommended storage conditions.
    10.2 Conditions to be avoided:Stable under recommended conditions of storage and handling.
    10.3 Substances to be avoided:No special recommendations.
    10.4 Hazardous decomposition products:Decomposition products depend upon temperature, air supply and the presence of other materials. Processing may release fumes and other decomposition products. At temperatures exceeding melt temperatures, polymer fragments can be released. Fumes can be irritating. Decomposition products can include and are not limited to: Combustible gases.

    11. Toxicological information

    11.1 Local irritation:Eye, Skin, Inhalation, Ingestion.
    11.2 Other remarks:Product dust may be irritating to eyes, skin and respiratory system. Resin particles, like other inert materials, are mechanically irritating to eyes. Ingestion may cause gastrointestinal irritation, nausea, vomiting and diarrhea.

    12. Ecological information

    12.1 Ecological info:EC50/72h/algae > 1100 mg/L
    12.2 Biological degradation:Inherently biodegradable under industrial composting conditions.
    12.3 Bioaccumulation:Not expected to bioconcentrate or bioaccumulate. Data for Component: White mineral oil (petroleum)(8042-47-5) Bioconcentration potential is high (BCF > 3000 or Log Pow between 5 and 7). Bioconcentration Factor (BCF): 1,900; Fish; Estimated.

    13. Disposal considerations

    13.1 Product:In accordance with local and national regulations. Should not be released into the environment. Do not contaminate ponds, waterways or ditches with chemical or used container.
    13.2 Uncleaned packaging:Packaging material has to be emptied completely and disposed in accordance with the regulations. Packaging can be recycled if not contaminated.

    14. Transport information

    14.1 Transport regulations:Not classified as hazardous under transport regulations DOT, ICAO/IATA, IMDG/GGVSee, ICAO/IATA

    15. Regulatory information

    15.1 EPA regulations:Sara 313 title III: Not Listed
    TSCA Inventory List: Listed

    16. Other information

    This data is based on the current state of our information and experience. This safety data sheet describes our product in terms of safety requirements. Preceding data is not applicable as a warranty of product properties. It is the responsibility of the recipient to observe the existing legal regulations for the use of this product.

    Disclaimer: The safety data contained on this data sheet is furnished without charge or obligation and accepted at the recipient's sole risk. This data describes our product in terms of safety requirements. The data provided is not applicable as a warranty of product properties. It is the responsibility of the recipient to observe the existing legal regulations for the use of this product.

    Download SDS (PDF)

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    Diameter: 1,75 mm
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