Sika Pro Select can be used for the sealing and insulating of large gaps, cracks and utilitiy protrusions. Big Gap expands up to 3 Inches.
- Environmentally Friendly: CFC and HCFC-free; Low VOC content
- Multi-Use Straw
- Easy cleanup with Sika Boom™ Pro Cleaner
- Value-Pack format
- Gross 850g (30oz); Yields 45L