Paint acrylic LD703 is a dispersion acrylic sealant. It is intended for sealing assembly gaps between window / door frames and brick walls, plaster and gypsum plasterboard, as well as for sealing cracks and crevices in cellular concrete, plaster, wood, stone.

properties

• White color
• low shrinkage
• can be plastered and painted over
• adhesion even to moist, absorbent surfaces
• good adhesion to most building substrates without priming

Technical data

• acrylic polymer base
• reaction system - dispersion
• specific weight (according to DIN 52 451) approx. 1.55 g / cm
• skin formation (+23 C / 50% relative humidity) approx. 20 min
• volume change (according to DIN 52 451) -15%
• maximum allowable total deformation 15%
• hardness according to Shore A (according to DIN 53 505) 15
• elastic module (according to ISO 8339) 0.25 N / mm
• UV resistance (according to ISO 4892) good
• operating temperature +5 C to +30 C *
• thermal resistance from -20 C to +80 C
• storage in a cool, dry place, protected from frost, in unopened original packaging
• shelf life up to 24 months
• packaging 310 ml cartridge

* at temperatures below 5 ° C an incomplete reaction should be taken into account