Sikalastic 505 BH – 25kg

Description

Sikalastic-505 BH is a cold-applied, one component waterborne liquid applied membrane, elastic and UV resistant. Suitable for use in hot and tropical climatic conditions.

USES
▪ For exposed roof coating solutions in both new construction and refurbishment projects
▪ For exposed roofs with many details and complex geometry when accessibility is limited
▪ For cost efficient life cycle extension of failing exposed roofs

CHARACTERISTICS / ADVANTAGES
▪ Increases solar reflection compared to darker substrates, subsequently enhances energy efficiency by reducing cooling cost
▪ One component – ready to use
▪ Excellent adhesion on porous and non-porous substrates
▪ Water vapour permeable

IMPORTANT CONSIDERATIONS
▪ Do not apply Sikalastic-505 BH on substrates that have rising moisture.
▪ Always apply during falling ambient and substrate temperature. If applied during rising temperatures “pin holing” may occur from rising and expanding air.  Sikalastic-505 BH may be flood tested when fully cured using 50 millimeter depth of water for a maximum period of 24 hours.
▪ Ensure that each coat of Sikalastic-505 BH is totally dry and the surface is without pinholes before applying further coats.
▪ Do not apply Sikalastic-505 BH if inclement weather such as rain, fog or extreme humidity (80 % maximum) causing condensation is expected.
▪ Ensure that the applied Sikalastic-505 BH has sufficient curing time (see curing times above) before any such inclement weather is expected.
▪ Do not allow temporary ponding or moisture (Dew, Condensation etc.) to remain between coats on any horizontal surfaces or until the final coating has totally cured. Brush or mop surface water away during this time. It is recommended to carry out. Adhesion and Compatibility tests with the Primer prior to application of following coats