REJUVENATE DF500

MASTERPAV REJUVENATE DF500

MASTERPAV REJUVENATE DF500 is a two-part polymer modified cementations mixture (PMC) used to resurface old and new concrete for durable aesthetic performance. It is specially design to be sprayed like a thin coat by hoppergun to rejuvenate existing stamped concrete or plain concrete. The original stamped pattern is not affected by rejuvenate materials. The system comprises of a specially formulated liquid polymer (MASTERPAV Emulsion E4) and a cementitious powder (RJ500 powder) with variation of colour. Dual tone effect can be achieved by staining with secondary colorant using hand pump sprayer or by using roller.


The product can be applied on most existing stamped concrete or any plain concrete surface.

  • BENEFITS

    Hack Free

    Cost effective

    Suitable for old and new floor

    Versatile in floor design


    Wide range of colour

     Excellent wear resistance

     Excellent skid resistance 


  • PRODUCT INFORMATION


    PACKAGING :

    MASTERPAV REJUVENATE RJ500 Powder

    20 kg/bag


    MASTERPAV Emulsion E4                   

    10 or 20 Lt /pail


    MASTERPAV WB100 Color Stain               

     1 or 5 Lt /pail


    MASTERPAV AS3.0 Anti-Slip Sealer  

     20 Lt/pail


  • INSTRUCTION TO USE


    SURFACE PREPARATION

    1.Concrete moisture testing- It is recommended to conduct concrete moisture test before application of MASTERPAV REJUVENATE RJ500.


    2.Surface contaminant- The surface should be cleaned and free of all contaminants that could affect the adhesion (debris, oil or dust).


    3.Crack & joint repair- If there are cracks in the substrate, it should be rectified using appropriate method and product.


    MIXING & APPLICATION INSTRUCTION

    A.PRIMER: MASTERPAV EMULSION E4

    The clean surface should be primed with MASTERPAV Emulsion E4, diluting with water at ratio 1:1. It can be applied with a roller or brush. Additional coats may be required if the coat applied absorbed fast. Allow the primer to dry or become tack free before adding any other additional coats.

     Recommended coverage is 8 – 10 m2/litre depending on the concrete substrates.     

                         

    B.SPRAY COAT: MASTERPAV DF500

    1.Add 9 litres of the E4 emulsion into a clean 20 litre plastic pail.

    2.Slowly mix while adding the 10 kg MASTERPAV REJUVENATE RJ500 Powder into the pail. Recommended mixing speed 500-600 rpm.

    3.Mix into a homogenous and allow 1 minute for the materials to settle down.

    4.The mixed materials are then poured into a hopper gun and spray to finish.

     

    C.(OPTIONAL) SECONDARY COLOURANT: WB 100 COLOR STAIN

    For a dual tone finishing, it is recommended to apply secondary highlight colorant (color stain) on top of sprayed MASTERPAV REJUVENATE RJ500 coating. Apply 1 coat of this WB100 Color Stain by using any suitable method such as by brush, roller or spraying. Maximum allowable coating is up to 2 coat only.


    D.SEALER: AS3.0 ANTI-SLIP SEALER

    Allow the system to set and completely dry (*1-2 hours) before applying first coat of MASTERPAV AS3.0 Anti-Slip Sealer. After sealing, it is recommended that the sealed surface shall be protected from traffic. 


BEFORE

AFTER

Share by: