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Creative Materials 128-29

128-29 is a screen-printable, UV curable, flexible, ultraviolet-cured pressure sensitive adhesive featuring excellent stability and a high degree of peel strength. 128-29 is unique in that its adhesive strength can be increased by thermal cure after initial radiation exposure. This material can be used on a variety of substrates including but not limited to Mylar, epoxy/glass PC boards, glass, stainless steel, and aluminum. 128-29 is capable of printing as made and does not require dilution.

Features

  • High peel strength
  • Fast UV cure
  • Heat and humidity stable
  • UV curable pressure sensitive adhesive

Product Type: Pressure Sensitive Adhesive

Compatible Substrates & Surfaces: Aluminum, Glass, Metal, Stainless Steel

Application Method: Screen Coating

Features: Flexible, Good Bonding Strength, Good Peeling Strength, Good Stability, Heat Stabilized, Low Modulus, UV Curable

    Knowde Enhanced TDS

    Identification & Functionality

    Features & Benefits

    Applications & Uses

    Application Method
    Compatible Substrates & Surfaces
    Cure Method

    Properties

    Typical Properties
    ValueUnitsTest Method / Conditions
    Consistency10.000 - 14.000cPs
    Peel Strength 3 - 5Ib./in
    Specific Gravity1.12
    Coverage (at 1 mil)54in^2/g

    Regulatory & Compliance

    Certifications & Compliance

    Safety & Health

    Safety & Handling
    • Use with adequate ventilation.
    • Keep away from sparks and open flames.
    • Avoid prolonged contact with skin and breathing of vapors.
    • Wash with soap and water to remove from skin.

    Storage & Handling

    Shelf Life
    12 months (at 25°C), 12 months at 25°C
    Suggested Handling & Curing

    Material is ready to use as received. Cure using a 200-300 watt/inch mercury vapor lamp. Speed of cure will vary depending upon available energy. Typical cure time ranges from a few seconds to 1 minute when work is positioned 6-10 inches from lamp. Faster curing can be accomplished by moving lamp closer to work or increasing lamp intensity. End user is advised to experiment with intensity, speed, and distance for optimal properties. Adhesive strength can be further enhanced by thermal exposure after UV curing and bonding. Recommended thermal treatment is 125°C for 5-15 minutes.