ISOLION PU 170 One Component, UV Resistant PU Based Liquid Membrane

• UV and chemical resistant,
• Simple application (brush, roller or airless spray),
• When applied, it forms seamless membrane without joints,
• As it is pure polyurethane, it can continually contact with water,
• Maintains its mechanical properties over a temperature span of -40˚C to +90˚C,
• Provides water vapor permeability, so the surface can breathe,
• If PU 170 gets damaged, it can be easily repaired locally within minutes.

 All surfaces must be free of oil, grease and moisture before the application. Clean the surface using a high pssure washer and remove oil, grease and wax contaminants, cement laitance, loose particles and mould release agents must be removed. Fill surface irregularities with the relevant product.

• PRIMING:

Prime very absorbent and brittle concrete or brittle cement screed surfaces with PUAST 185 (Humidity of the concrete should not exceed %5). Or for damp concretes PUAST 2K 190 is suggested as a moisture barrier. Prime non-absorbent surfaces like metal, ceramic tiles and old coatings with PUAST 2K 190.

APPLICATION:

Firstly mix the portion by a low speed mixer for 2-3 minutes before using. Apply the mixture on primed surface with a brush or a roller in minimum two layers. Second layer should be applied in minimum 6 hours max. 24 hours after application of first layer. If this time expired or layers are not adhered well.

CONCRETE SUBSTRATE STANDARDS:

 Hardness R28 = 15 Mpa

Humidity = < %5

Temperature = +5°C ile +30°C

Relative humidity = < %85

For information about other substrates, please contact with our technical department.

CONSUMPTION:

First layer min.: 0,75 - 0,90 kg/m²

Second layer min.: 0,75 - 0,90 kg/m²

Airless Spray, per each layer: 0,75 - 0,90 kg/ m²

Total min. consumption: 1,50 - 1,80 kg/m²

CLEANING OF TOOLS:

Tools should be cleaned with suitable solvent after application. Rollers are single use only.

5 Kg - 25 Kg Sealed Pail

White and Grey Colors

Can be kept for minimum 12 months in the original sealed pails in dry places and at temperatures of +5 ˚C and +25 ˚C. Once opened, use as soon as possible.