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    Backing Type
    Backing Type
    AdhesivePlain
    Wool Felt Grade
    Wool Felt Grade
    F1
    F3
    F5
    F7
    F26
    F13
    F10
    S2-20
    S2-24
    S2-32
    Hardness Rating
    Hardness Rating
    Soft
    Firm
    Hard
    Maximum Temperature
    Maximum Temperature
    180° F
    200° F
    300° F
    600° F
    Not Rated
    Pressure to Compress 10%
    Pressure to Compress 10%
    1 psi
    3 psi
    4 psi
    6 psi
    13 psi
    21 psi
    58 psi
    86 psi
    121 psi
    Not
    Rated
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    Minimum Temperature
    Minimum Temperature
    -80° F
    -40° F
    Not Rated
    Wool Fiber Content
    Wool Fiber Content
    40%
    45%
    75%
    80%
    85%
    95%
    100%
    Adhesive Type
    Adhesive Type
    Rubber
    Acrylic
    Maximum Adhesive Temperature
    Maximum Adhesive
    Temperature
    180° F
    Not Rated
    Minimum Adhesive Temperature
    Minimum Adhesive
    Temperature
    -40° F
    0° F
    Not Rated
    Removes Particle Size Down To
    Removes Particle
    Size Down To
    5 microns
    10 microns
    15 microns
    25 microns
    50 microns
    75 microns
    100 microns