Description
UCOHYDRAPEL is supplied as single pack water based colourless silicon liquid repellent impregnation which goes in to the open pores in mineral substrates to prevent water
penetration but allows passage of water vapour
Properties
UCOHYDRAPEL repels rain and inhibits ingress surface therefore water provided no hydrostatic pressure. UCOHYDRAPEL provides high
impermeability against penetration of water, salt solution dust or soot particles. It arrest leaking of soluble salts from brickwork which causes
efflorescence and absorption of de-icing salts by concrete resulting degradation.
Where to use
- Exterior building brickwork.
- Concrete Cement/Sand rendering.
- Plastering all types of natural and
artificial stone.
- Concrete blocks, asbestos cement.
- Lime sand brick, facades and exposed building elements.
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Technical Data
Form--Colourless Liquid
Sp. gravity--1.24 ± 0.01
Solvent--Water
Reaction--24Hrs
Method of use
- Surface Preparation:
The surface must be clean, dry and free from loose particles, grease, oil and
algae growth
- Dilution:
Dilute (1:9) Mix one part of UCOHYDRAPEL with 9 parts of water and prepare a uniform solution then apply with brush or spray gun to the surface. Flooding technique should be used for applying to obtain the best penetration. When spraying, the solution should not the automised or misted but flowed on in solid stream with
spray gun held at a distance just to eliminate foaming on masonry
surface.
UCOHYDRAPEL dries quickly and becomes fully water resistance within 25 hours; protect the treated surfaced against rain and water for 24 hours.
Storage
UCOHYDRAPEL has a shelf life of 12 months if stored in cool dry place in unopened
container
under shade and away from direct sunlight.
Handling Precautions
UCOHYDRAPEL is non-flammable and avoid prolonged contact with skin and eyes. |