WATERPROOFING

KKS® BITUMEM

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DESCRIPTION
KKS® BITUMEM
is one component waterproofing emulsion liquid membrane. It complies with ASTM D1227 standard.
ADVANTAGES
•    Designed for use on old and new structures
•    Easy to apply with a brush or spray 
•    Excellent adhesion and seal-ability
•    Dry quickly, forming a durable and flexible coating
•    Solvent-free
•    odorless and non-sticky
USES    
•    Waterproofing layer below ground surface for concrete and mortar
•    Flat roof
•    Balcony
•    Basement
•    Waterproofing for walls
APPLICATION
SURFACE PREPARATION

The surface should be clean, dense and free of water and should not be contaminated with lubricants, curing compounds and dust.
PRIMER
Add 20 - 50% of water to KKS® BITUMEM and mix well. Use a brush or spray on the surface. Allow the primer to dry completely before applying the next coat.
In case of porous surface and high permeability, it must be wetted before apply. Avoid standing water.
APPLICATION
Apply KKS® BITUMEM on clean primer layer by brush or spray. When spraying on the surface of the underground wall, make sure the surface is covered completely with an even and thick layer that has no needle holes. For better result, should apply 2-3 layers. Make sure to wait for the surface to dry before applying the next coat.
CLEANNING OF TOOLS
Rinse the tool with cold water when the product is not yet hardened or use kerosene or solvent when the product is already hardened.
NOTICE / LIMITATION
KKS® BITUMEM
is not resistant to ultraviolet rays in long periods of time, so exposed surfaces (such as flat roofs) must be protected (reflective paint or protective mortar).
•    Not to be used as a traffic bearing surface.
•    Do not dilute with solvent.
•    When unpacking the product should be used up.

PRODUCT TECHNICAL DATA

Base

 Asphalt emulsion

Form

Black Liquid

Packaging

18 kg/pail

Density

≈ 1.00 kg/liter (20oC)

Solid content

> 50%

Consumption

Primer: 0.2 – 0.3 kg/m2

Coating: 0.6 kg/m2/layer (2 kg/m2 for thickness ~ 1.1 mm after drying)

Drying Time

About 60 minutes until the surface is dry

4 hours until dry (wet thickness 0.60mm, at 30oC, 80% r.H)

Tensile Strength

> 0.3 N/mm2

Elongation at break

600%

Shore A Hardness

20 - 25

Fire resistance

Wet: Not flammable

Dry: The fire will not spread.

Chemical resistance

Water, most of the salt solutions, mild acids and alkalis resistance

Application temperature

5 – 40oC

STORAGE/ SHELF LIFE
KKS® BITUMEM
has to be stored in dry, cool, shaded place. If stored properly in unopened, original packaging, the shelf life is 12 months.
SAFETY INFORMATION 
KKS® BITUMEM
may cause allergy, and should not be in direct contact with skin. When splashed in the eyes or on skin, wash immediately with plenty of water and seek medical advice if necessary. Product is non-toxic, non-flammable and non-hazardous in transportation. Disposal should be done according to local law. For more information, please refer to the latest Product Safety Data Sheet.

 

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