Flexible resin Tenacious Clear and Obsidian Black TDS

1. Product Introduction

Tenacious Clear and Obsidian Black 65D hardness Flexible Resin

Tenacious Clear 65D Flexible resin

Tenacious Clear and Obsidian Black resin offers excellent impact resistance, flexibility, and toughness.

Its high polymer content ensures outstanding mechanical properties. Thin objects can bend 180 degrees without shattering, while thicker parts show superb strength. Users can easily mix it with other resins to increase their toughness.

Application

  • Impact-resistant engineering applications
  • Flexible functional parts
  • O-rings and gaskets
  • Blend with other resins to improve performance

Check out more details about 65D Flexible Resin Tenacious Clear and Obsidian Black here

Note: 65D hardness flexible resin will become slightly harder after curing. It will also gradually harden after absorbing daily UV light for a long time.

2. Property Data

Mechanical Properties

Measure

Method

Tensile Stress at Yield

30

ASTM D638

Tensile Stress at Break

28

ASTM D638

Young’s Modulus

800

ASTM D638

Elongation at Break

70

ASTM D638

Flexural Modulus

770

ASTM D790

Other Properties

Measure

Method

HDT at 0.455 MPa

55

ASTM D648

IZOD Impact (Notched) J

57

ASTM D256

Shore Hardness (D)

65

ASTM D2240

Solid Density

1.15

ASTM 792

Water Absorption (24hr)

0.75%

ASTM D570

Liquid Properties

Measure

Method

Viscosity at 25Β°C (77Β°F)

560

ASTM D7867

Liquid Density

1.1

ASTM D1475

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3. Work Flow

1. Printing

    Material Name

    Tenacious Flexible Resin (Obsidian Black/Clear)

    Primary Printer Compatibility

    MSLA / LCD/ DLP 3D Printers

    Secondary Printer Compatibility

    385nm - 405nm 3D Printers

    Hardware Requirement

    Access to exposure control is required

    Supported Slicer Software

    Chitubox, Lychee Slicer, Anycubic Photon Workshop, Blueprint Studio, Elegoo Satellite

    Slicer Profiles Download

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    2. Cleaning

    Cleaning Step / Category

    Instructions & Recommendations

    Cleaning Solvents

    β€’Β Preferred: 95% concentrated Ethanol or IPA.

    β€’ Alternative: Methanol (must not contain acetone).

    Cleaning Time

    Submerge parts in the solvents for 4-5 minutes, using the ultrasonic cleaner.

    Submersion Limit

    DoΒ notΒ submerge parts in alcohol for more thanΒ 5 minutes.

    Extra Step

    For complex model, use a painter brush (or any brush made with hair) to gently remove excess resin from the printed part.

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    3. Drying

    Drying

    Remove alcohol by using an oven for 7-8 minutes (using a hair dryer requires 10 minutes)

    Note: For complex parts with cavities, repeat the clean/dry cycle multiple times.

    Quality Check

    Touch the dried surface. If it is still sticky, wash and dry the part again until smooth.

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    4. Post curing

    Step / Factor

    Instructions & Recommendations

    Preparation

    Ensure the resin is completely cleaned off and absolutely no alcohol is left on the print before curing.

    UV Specifications

    Use a UV light source with a wavelength ofΒ 395-405nm.

    Curing Time

    Cure for approximatelyΒ 25 minutesΒ to reach optimal strength. Parts must be fully cured before use.

    Recommended Method

    Direct curingΒ withoutΒ water for moisture control.

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    Download theΒ PDF file of Tenacious Clear and Obsidian Black TDS

    View Tenacious Clear and Obsidian Black user manual