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Deltaproof PUW20

PU Water Based Waterproofing Coating

DESCRIPTION
Deltaproof PUW20 is excellent thixotropic elastic waterproofing, as well as high performance decorative coating, designed for horizontal and vertical structure. It is formulated with the latest PU Acrylic technology for exterior and interior applications.

PRODUCT CHARACTERISTIC
•     Water–based, no–toxic, odourless, low Volatile Organic Compound
•     Easy to apply by brush, roller or spray
•     Available in 3 colours (white, dark grey and light grey)
•     Mould resistance

ADVANTAGES : As Waterproofing
•    Highly elastic and crack bridging
•    Excellent adhesion to the substrate even non porous substrate
•    UV resistance and very good dirt resistance
•    Water vapour permeable
•    Seamless membrane
•    Good resistance to light foot traffic
•    Various surfaces such as metal, concrete, brick wall, GRC, gypsum etc.

USES
Waterproofing solution for concrete roof deck.
Waterproofing solution for external wall/ facade as well as decorative finishing.

Performances : As Decorative & Finish Coat
•    Good levelling performance
•    Excellent colour durability (non-fading colorant)
•    Good hiding power
•    Washable
•    Excellent Chalking resistance

COVERAGE (DOSAGE)
As waterproofing & Protective    :  1 kg/m2
As decorative & Finish Coat         :  0,5 kg/m2

PREPARATION AND APPLICATION
Surface Preparation
Correct substrate surface preparation is essential for new or remedial application
Concrete/cement surfaces to be treated must be clean, free from dirt, rust, grease, oil, mould or any other loose material. Make sure mouldy areas are wirebrushed, clean with soap and water then brushed again to eliminate any eliminate any remaining dirt. For optimum adhesion result of the Deltaproof PUW20 coat, the surface preferably primed with a Deltabond SB1 & cement mixture.

CRACK AND JOINTS

•    Deltaproof PUW20 can be easily brushed or rolled into hairline cracks in the concrete or wall.
•    To cover wide cracks Deltaproof PUW20 can be mixed with fine sand ( max 30 mesh ) in 1:1 by volume.
•    For areas where there are, wide crack, movement, strain, traffic, reinforcement is recommended by incorporating Polyester Mesh/ Supermesh into the first wet coat. A second coat of Deltaproof PUW20, or more coats if necessary, is the applied.

APPLICATION METHOD
•    As Waterproofing & Protective
Brush / Roller application & Spray :
       Apply Deltaproof PUW20 evenly to the substrate surface following the recommended dosage. Ensure   the coat is dry before the next coat.
       Spray application :
    Deltaproof PUW20 is suitable for use with a spray system.

•    As Decorative & Finish Coat
Brush / Roller application :
Apply Deltaproof PUW20 evenly to the substrate surface following the recommended dosage. Ensure the coat is dry before the next coat. It is recommended to use thin and smooth feather roller.
Spray application :
Deltaproof PUW20 is suitable for use with a spray system.
 

TECHNICAL DATA

Specific Gravity

1.25 ± 0.05

Viscosity (Brookfield RVT, Spindle 5; 20 rpm)

13.000 – 18.000 cps

Touch Dry

30 – 60 minutes (depend on temperature)

Final Set

2 – 3 hours (depend on temperature & humidity)

Light Foot Traffic (Open Air)

24 hours

Tensile Strength (ASTM D412)

Above 2.0 Mpa

Elongation at Break (ASTM D412)

Above 300 %

Adhesion (ASTM D4541 – 85)

Above 2.0 Mpa

Packaging

4 kg gallon and 20 kg pail

 

FIRE

Deltaproof PUW20 is non-flammable materials.

 

Our Location

PT. Deltacretindo Wira Mandiri
  JL. Pintu Air IV No. 41A
  Jakarta, Indonesia 10710
  +62-21-344 2919
  +62-21-3511 428
  +62-811-9119-611
   :  deltacrete@gmail.com

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