Products > Tackifying Resin > SL-3005
 
 

SL-3005 ADHESION PROMOTER RESIN

DESCRIPTION
  • SL-3005 is unmodified phenolic resin for the adhesion promoter between rubber and steel wire or synthetic fibers
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    CHARICTERISTICS

    Property

    Specification

    Test Method

    Appearance

    colorless to pale yellow pastille

    visual

    Softening Point, (Ring & Ball£©,°ś

    95-105

    WI-QC-102

    Heat loss , 65°ś£¨%

    °‹0.7

    WI-QC-104

     
    APPLICATIONS
  • 1)SL-3005 resin is a methylene acceptor used in resorcinol-formaldehyde-silica adhesion system instead of resorcinol. It enhances the adhesion between rubber and steel wire or synthetic fibers through the reaction with methylene donors.
  • 2)SL-3005 generates thermosetting resin after reaction with methylene donors such as formaldehyde, paraformaldehyde, HMT, HMMM. These properties makes it an ideal material for the adhesion promoter between rubber and many kinds of steel wire or synthetic fibers.
  • 3) SL-3005 is more eco-friendly and shows higher property retention after aging compared to resorcinol.
    4)It is suggested that the level of SL-3005 should be 1.0-3.0 phr in rubber application. For the rate of SL-3005/HMMM, 1:1.0°™1:1.5 is recommended.
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    PACKAGING

  • SL-3005 standard package is 25KG, Kraft bag inner PE coated or PE bag.
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    STORAGE

  • This material can be stable for 24 months under the normal storage conditions. However, precautions must be taken to avoid exposure to sunlight and always, store this material in a sealed container under the dry and cool conditions.
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    OCCUPATIONAL SAFETY AND HEALTH INFORMATION
  • Refer to Material Safety Data Sheets (MSDS) prior to using this resin.
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