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POLYAC® 53
Coving screed


POLYAC® 53 is a fast-curing PMMA (polymethyl methacrylate) resin specially developed as a binder for seamless plint mortars.
The product is available in 20 Kg pails.

POLYAC® 53 has excellent adhesion and can be applied at temperatures below the freezing point thanks to its fast and good reactivity.

Benefits:
• High reactivity
• Fast curing
• Thixotropic paste with a very good ironing quality
• Applicable at low temperature
• Good processability
• Widely applicable by adaptation of POLYAC® CATALYST and fillers


Where to use:
POLYAC® floor systems in combination with a connecting plint from POLYAC® 53 ensure a liquid-tight system.

Application:
Ratio Mix
#POLYAC® 53 @100
#POLYAC® CATALYST @2%
#Quartz sand 0,2-0,8 mm or coloured quartz grit  0,4-0,8 mm @150
#Quartz sand 0,7-1,25 mm or coloured quartz grit 0,8-1,2 mm @150  
1 part resin + 2,3 a 2,5 part Q 0,7-1,2 
 



Polyac 53 

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