Sika Sikaflex PRO-3 Purform PU sealant for floor joints concrete grey 300 ml
€9.79
- Permanently elastic, for joints in building construction
- Meets DIN 18540-F
- One-component and applied without mixing
- Breaks off short when set down, which makes smoothing easier
- 14 days right of withdrawal
- Expert advice: 02831 9167703 Mon–Thu 9–16, Fri 9–12 (CET)
- Specialist dealer in Kevelaer, Lower Rhine
Description
The Sikaflex PRO 3 WF is an elastic polyurethane sealant for floor and connection joints in heavily loaded areas. Thanks to its low notch sensitivity and high tear propagation resistance it is very well suited for surfaces subject to regular machine cleaning. It has the ISEGA declaration of safety for contact with food.
Your benefits
- Elastic with permissible total deformation 25 %
- Low notch sensitivity, high tear propagation resistance
- Good chemical resistance
- Good mechanical load capacity
- Bubble-free curing system, ISEGA approval
Areas of application
- Floor and connection joints in heavily loaded areas
- Surfaces with regular machine cleaning
- Areas with food contact
- Indoors and outdoors
Technical details and application
The joint flanks must be clean, sound and free of grease, dust and separating substances; use the appropriate Sika primer depending on the substrate. Form the joints with suitable backing material and inject the sealant without bubbles, then smooth it. Observe the manufacturer's information on joint dimensions, primer and curing.
Technical data
| Area of use: | Exterior, Interior |
|---|---|
| Base: | Solvent-free |
| Content: | 300 ml |
| Material: | Polyurethane (PU) |
| Pack size: | 300 ml cartridge |
| Version | |
|---|---|
| Colour: | concrete grey |
| Technical data | |
| Contents: | 600 ml |
| Product group: | PU sealant |
| Use | |
| Field of use: | Indoors, outdoors |
| Merchandise group: | Sealants |
Manufacturer information
Manufacturer information pursuant to Art. 19 EU GPSR
Postal address
Sika Deutschland CH AG & Co KG
Kornwestheimer Straße 103-107
70439 Stuttgart
Germany
Electronic address info@de.sika.com
Information as of: 2026-09-18
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