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    Butyline Lining Rubber

    Butyline Lining rubber is a premium grade corrosion resistant 50 Duro rubber lining with a CN bonding layer.


    Butyline Lining Rubber is made from a premium bromo-butyl rubber compound and will display high temperature and excellent chemical resistance to both acids and alkalis.

    Butyline has good physical properties and will display moderate resistance to wet slurry and fine particle sliding abrasion.  It has excellent insulating properties as well as low fluid and gas permeability.

    Butyline has excellent ozone/UV resistance making it weather resistant and suitable for outdoor use.

    Butyline features a specially formulated Neoprene based CN bonding layer to achieve ultimate adhesion when bonded to steel or rubber surfaces.  To achieve ultimate adhesion, TRS adhesives are recommended.  The CN bonding layer and TRS adhesive system is extremely flexible.  It allows for good bond strength to be achieved even in adverse conditions encountered on site.


    ColourBlack with CN bonding layer
    Specific Gravity1.20ASTM D297
    Hardness50° ± 5° Shore AASTM D2240
    Abrassion200 mm3 (max) @ 5NASTM D5963
    Tensile Strength7 MPa (min)ASTM D412
    Elongation @ Break400% (min)ASTM D412
    Temperature Range-25°C to +90°C

    Available Sizes

    STANDARD THICKNESS 3mm, 4mm, 6mm, 10mm
    STANDARD ROLL SIZE 1200mm x 10mtrs
    Butyline can be supplied in cut lengths, strips, pads and custom cut shapes.
    Butyline Lining Rubber


    Butyline Lining Rubber has been designed primarily for use as a corrosion and wear protection lining system.

    It is bonded to equipment to protect surfaces from chemical attack and corrosion as well as wet slurry and fine particle abrasion.  It is predominantly used in the Mining, Quarrying and Mineral processing industries, typically on the following equipment:

    • Tanks and pipework
    • Valves and pumps
    • Floatation cells
    • Rougher cells
    • Thickeners
    • Leaching tanks
    • Electroplating equipment
    • Chemical dosing equipment
    • Cooling water systems
    • Water and effluent treatment equipment

    Butyline can also be used for any application which requires a flexible chemical resistant rubber including:

    • Loading/ discharge Socks
    • Transfer and joining sleeves
    • Variety of sealing applications