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ALSAN TRAFIK PU 420 SKU: 00513173

ALSAN TRAFIK PU 420 SKU: 00513173

ALSAN Trafik PU 420 is a two-component, fast setting, aromatic polyurethane elastomeric topcoat. This topcoat provides excellent adhesion to SOPREMA polyurethane system base coats for application of SOPREMA polyurethane coating system. ALSAN Trafik PU 420 is recommended for light and heavy-duty pedestrian and vehicular applications.

Product Properties

  • Material Polyurethane
  • Technology Polyurethane

Installation

ALSAN Trafik PU 420 is applied via notched squeegee, roller or notched trowel. Prior to application, refer to published specifications and approved details for complete application instructions. ALSAN Trafik PU 420 should be thoroughly mixed prior to application to ensure a consistent homogeneous material from top to bottom. ALSAN Trafik PU 420 should be mixed using a jiffy blade mixer at slow speed for 2-3 minutes. Mix ALSAN Trafik PU 420 at a volume ratio of 5 gallons of Part A to ½ pint of Part B).

 

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Related Projects

Pearl Block 136 – Portland, Oregon

For this project, SOPREMA’s SOPRASEAL® product line was selected to provide an airtight barrier. The project was originally specified with another membrane, but due to poor adhesion, our SOPRASEAL Stick VP and SOPRASOLIN® HD products were substituted in.

170 East 77th Street – New York, New York

The fully reinforced system membrane included ALSAN RS 276 primer, ALSAN RS 230 field and ALSAN RS 230 flash reinforced with ALSAN RS fleece. ALSAN RS 233 self leveling mortar, a broadcast of #0 quartz silica aggregate and five distinct top coat colors finished off this incredible rooftop terrace.