Sikaflex PRO-3

Elastic 1-component PU high-performance sealant for floor joints
Sikaflex® PRO-3 is a 1-component polyurethane-based sealant that is characterised by its high mechanical resistance with a permissible total deformation of 25 %
Sikaflex® PRO-3 cross-links with air humidity to form an elastic sealant
Good chemical and mechanical resistance
Permissible total deformation 25 % (7.5 % in combination with Sika Backer Rod Fire as a fire protection joint)
High tear resistance due to PU technology
Excellent adhesion to standard building materials
Bubble-free curing system
Elastic
Solvent-free
Odourless

Manufacturer "Sika Deutschland CH AG & Co KG"

Sika Deutschland CH AG & Co KG

Kornwestheimer Str. 107
70439
Stuttgart D
0711/8009-0
kundenservice-handelbau@de.sika.com

Area of application Sealants & compounds:	Floor, ceiling & wall
Article type:	Sealant
Attention:	GHS07
Brand:	Sika
Colour:	concrete grey
Contents (ml):	600
Curing time:	3.5 mm/day
Execution Sealants & compounds:	Polyurethane sealant
Field of application:	Inside & outside
Hazard:	H317,EUH204
Manufacturer:	Sika
Material Sealants & compounds:	Polyurethane (PU)
Model:	Sikaflex® PRO-3 Purform®
Note on substrate treatment:	The joint flanks must be stable, solid, clean, dry, free of oil, grease and loose components, cement slurries, paints, hydrophobic agents and anti-graffiti coatings.
Number of components:	1-component
Processing temperature from (°C):	0
Processing temperature up to (°C):	40
Shelf life:	15 months
Skin formation time from (min):	50
Storage:	cool and dry between +5 °C and +25 °C
Suitable for:	Food industry, clean rooms, storage and production areas, sewage treatment plants, tunnels, multi-storey car parks, underground car parks, pedestrian and traffic areas
Temperature resistance from (°C):	-40
Temperature resistance up to (°C):	80