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POLYAC® 55
Flexible base coat


POLYAC® 55 is a fast-curing flexible binder based on PUMA (polyurethane methacrylate) for making self-levelling floors and multi-layer broadcasted floors, mortars and wear layers with a layer thickness of 1 to 5 mm.
The product is available in 180 Kg drums or 20 Kg pails.

POLYAC® 55 has excellent adhesion and can be applied at temperatures below the freezing point thanks to its fast and good reactivity. 

Visco 150 – 200 mPa.s
(20°C Brookfield, spindle III/200 rpm)

It can be used in the Food & Beverage industry, agriculture, veterinary, general Industry and in waterproofing systems

Benefits:
• Flexible, Crack Bridging   
• High reactivity 
• Fast curing 
• Applicable at low temperature 
• Gradation of anti-slip finish possible 
• Different layer thicknesses possible 
• Low viscosity 
• Widely applicable by adaptation of POLYAC® CATALYST and fillers

Where to use:
• Medium soft impact resistant floor finishes
• Application on slightly damaged substrates and floors where limited thermal shock is possible
• Levelling layer
• Wear layer
• Mortars

Application:
Self-levelling and Flexible Multi-layer 1-5 mm
•1-2 mm: 1 kg Resin POLYAC® 55 +2 kg Filler  POLYAC® SL2                                     
•3-5 mm: 1 kg Resin POLYAC® 55 +3 kg Filler POLYAC® SL2 or SL3



Polyac® 55 

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STC International Srl
Via Galileo Galilei, 73/75 - 10040 Leinì (TO) - Italy - Tel. +39 389.881.5836 - info@STCint.net - VAT IT11274750014