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    MasterSeal 704AR – A synthetic membrane of plasticised PVC

    How does MasterSeal 704AR work?

    MasterSeal 704AR is a synthetic membrane made by the casting process. Made of plastisol layers with different chemical and physical properties and has a layer of 50 g/m2 glass fiber inserted for dimensional stability. It also has a 200 g/ m2 non-woven polyester felt, to aid bonding to the substrate with an adhesive. A bitumen resistant grade, with a 300 g/ m2 nonwoven polyester felt, is also available.

    What are MasterSeal 704AR typical applications?

    MasterSeal 704AR can be applied in the following circumstances:

    • Exposed and architectural Roof Structures
    • Landscaped areas and Roof Gardens
    • Refurbishment of Roofs with existing bitumen waterproofing, using a variant of this membrane.

    What are MasterSeal 704AR main benefits?

    MasterSeal 704AR advantages include the following:

    • It has superior mechanical characteristics and high resistance to weathering and ultra violet rays
    • High mechanical properties and resistance to puncturing
    • Dimensionally stable
    • Resistant to hot-cold temperature cycles
    • Custom colours possible to aid architectural design
    • Bitumen resistant variant available
    • Long life expectancy​


    MasterSeal 704AR_TDS

    pdf (267.43 Kb)


    Oman: +968/24435800
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