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    6 Products

    Structural Support 3D Printer Filaments

    Image of ProductInUse. Print structural support along with your part to prevent the part from losing its shape. Front orientation. 3D Printer Filaments. Structural Support 3D Printer Filaments .
    Image of Product. Front orientation. 3D Printer Filaments. Structural Support 3D Printer Filaments .
    Image of Specification. Front orientation. Contains Border. Off-White. Structural Support 3D Printer Filaments .

    Print structural

    support along with your

    part to prevent the

    part from losing its

    shape

    Off-White

    When 3D printing a model with overhangs or hollow spaces, use these filaments to prevent the model from losing its shape. They support the structure during the printing and cooling process, then dissolve or snap away once the part is hardened. Use them in dual-extrusion fused filament fabrication (FFF) printers alongside your primary filament. Unlike parts with supports printed from a single filament, there’s no cutting, sanding, or polishing required.
    Choose a filament that has similar printing requirements as your primary filament. You will want to choose a support filament that prints at a similar temperature as your primary filament and has the same requirements for a heated build chamber, so they cool at the same rate and won’t warp.
    You should also consider how you will remove the structural support filament from your finished part.
    Aquasys GP—Aquasys GP filaments are good at supporting heat-sensitive materials, such as PLA and PET, because they print well at lower temperatures and don’t need a heated build chamber.
    Water Soluble—Soluble filaments are well suited to print parts with complex or fragile designs as they gently dissolve off your primary part, leaving a smooth finish. Water-soluble filaments dissolve in a heated bath.
    Spool
    Dia.,
    mm
    Printing Temp.
    For Printer
    Bed Temp.
    Hardness
    Max. Exposure
    Temp.
    Water Temp.
    to Dissolve
    For Min. Nozzle
    Opening Dia., mm
    Dia.,
    mm
    Dp.,
    mm
    Material
    Wt.,
    g
    For Use With
    Each
    Aquasys GP—Water Soluble
     
    Semi-Clear Off-White
    1.75225° to 255° C
    437° to 491° F
    40° to 60° C
    104° to 140° F
    Not Rated57° C
    134° F
    25° C
    77° F
    0.420055Plastic500PET
    PETG
    PLA
    3664N21000000
    2.85225° to 255° C
    437° to 491° F
    40° to 60° C
    104° to 140° F
    Not Rated57° C
    134° F
    25° C
    77° F
    0.420055Plastic500PET
    PETG
    PLA
    3664N2200000
     

    Chemical-Resistant PPSU 3D Printer Filaments

    Image of Product. Front orientation. 3D Printer Filaments. Chemical-Resistant PPSU 3D Printer Filaments.
    Image of Specification. Front orientation. Contains Border. Off-White. Chemical-Resistant PPSU 3D Printer Filaments.

    Off-White

    Fabricate custom bottles, packaging, and other parts for chemical processing. Made of PPSU, these filaments won’t break down even after prolonged exposure to virtually any acid, base, or solvent. They also stand up to oil and fuel, so they’re sometimes made into automotive parts. Because they have a low density and won’t transfer electricity, they make parts that are lightweight and protect components from electric currents. These filaments are easy to store too, since they resist absorbing water. Rated UL 94 V-0, they meet flammability standards.
    Print these filaments on a fused filament fabrication (FFF) 3D printer. Due to its high melting point, PPSU is more difficult to print than most other materials. You need an all-metal extruder and a heated printer bed to reach its minimum printing temperature. After printing, anneal your part in an oven for 2 to 4 hours to reach its maximum strength, temperature, and ability to resist chemicals.
    Maximum exposure temperature is the point at which a printed part will begin to deform. Above this temperature, your part will start to lose structural integrity.
    Tensile Strength—Tensile strength is the best measure of a filament's overall strength. Similar to the stress applied on a rope during a game of tug-of-war, it's the amount of pulling force a material can handle before breaking. A higher rating means a stronger filament. A tensile strength of 5,000 psi and above is considered good; 12,000 psi and above is excellent.
    Spool
    Dia.,
    mm
    Printing Temp.
    For Printer
    Bed Temp.
    Tensile Strength,
    psi
    Hardness
    Max. Exposure
    Temp.
    Annealing
    Temp.
    For Min. Nozzle
    Opening Dia., mm
    Dia.,
    mm
    Dp.,
    mm
    Material
    Wt.,
    g
    Each
    PPSU—Chemical Resistant, Extra High Strength, Flame Retardant, High Strength, Moisture Resistant, Ultra Absorbent UL 94 V-0
     
    Opaque Off-White
    1.75390° to 410° C
    734° to 770° F
    140° to 160° C
    284° to 320° F
    7,970Rockwell R110
    (Hard)
    180° C
    200° C
    80° to 130° C
    176° to 266° F
    0.420040Plastic5004271N70000000
     

    3D Printer Filaments for Casting

    Image of ProductInUse. Mold Shown with 3D-Printed Part. Front orientation. 3D Printer Filaments. 3D Printer Filaments for Casting.
    Image of Product. Front orientation. 3D Printer Filaments. 3D Printer Filaments for Casting.

    Mold Shown with

    3D-Printed Part

    Create molds around parts printed with these filaments. They’re PVB, so they vaporize cleanly from your mold, similar to wax in traditional investment casting and lost wax casting. For a smoother surface on your mold, before casting you can apply isopropyl alcohol to remove the layer lines from your printed parts. Apply using a brush, sprayer, or vapor bath.
    Maximum exposure temperature is the point at which a printed part will begin to deform. Above this temperature, your part will start to lose structural integrity.
    Tensile Strength—Tensile strength is the best measure of a filament's overall strength. Similar to the stress applied on a rope during a game of tug-of-war, it's the amount of pulling force a material can handle before breaking. A higher rating means a stronger filament. A tensile strength of 5,000 psi and above is considered good; 12,000 psi and above is excellent.
    Spool
    Dia.,
    mm
    Printing Temp.
    For Printer
    Bed Temp.
    Tensile Strength,
    psi
    Hardness
    Max. Exposure
    Temp.
    For Min. Nozzle
    Opening Dia., mm
    Dia.,
    mm
    Dp.,
    mm
    Material
    Wt.,
    g
    Each
    PVB
     
    Opaque Off-White
    1.75190° to 220° C
    374° to 428° F
    25° to 70° C
    77° to 158° F
    4,930Not Rated 52° C
    125° F
    0.420050Plastic7507374N11000000
    2.85190° to 220° C
    374° to 428° F
    25° to 70° C
    77° to 158° F
    4,930Not Rated 52° C
    125° F
    0.420050Cardboard7507374N1200000
     

    Impact-Resistant ABS 3D Printer Filaments

    Image of Product. Front orientation. 3D Printer Filaments. Impact-Resistant ABS 3D Printer Filaments.
    Image of Specification. Front orientation. Off-White. Impact-Resistant ABS 3D Printer Filaments.

    Off-White

    Bumps, scrapes, and falls won’t damage these tough ABS filaments. Known for their durability, they absorb impact without cracking or breaking, and won’t degrade when heated. Use them to print tool handles, storage cases, and other parts that are handled or dropped frequently. These filaments are a good place to start if you’re experimenting with printing impact-resistant parts.
    Use with a fused filament fabrication (FFF) 3D printer. These filaments have a high melting point and must be printed onto a heated bed. Without it, parts will cool too quickly and warp. These filaments also release fumes as they are printed, so use an enclosed printer or a fume exhauster to ventilate them.
    Maximum exposure temperature is the point at which a printed part will begin to deform. Above this temperature, your printed parts will start to lose structural integrity.
    ABS/SMA—ABS/SMA filaments have a styrene additive that makes them easier to print and reduces warping during cooling. These filaments also form strong bonds between layers, so prints will not split apart.
    Tensile Strength—Tensile strength is the best measure of a filament's overall strength. Similar to the stress applied on a rope during a game of tug-of-war, it's the amount of pulling force a material can handle before breaking. A higher rating means a stronger filament. A tensile strength of 5,000 psi and above is considered good; 12,000 psi and above is excellent.
    Spool,
    mm
    Dia.,
    mm
    Printing Temp.
    For Printer
    Bed Temp.
    Tensile Strength,
    psi
    Max. Exposure
    Temp.
    For Min. Nozzle
    Opening Dia., mm
    Dia.
    Dp.
    Wt.,
    g
    Color
    Each
    ABS/SMA
    1.75240° to 260° C
    464° to 500° F
    100° to 120° C
    212° to 248° F
    4,30071° C
    160° F
    0.420055750Off-White1317N157000000
     
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