Product Description

Poly Foam Caulk Saver acts as a filler in large gaps before applying caulk. Insulates and cushions. Use in pavement cracks wall joints and foundations.

• Fills large gaps and openings to prevent drafts
• Provides a sound surface for caulking projects
• Recommended for use in expansion joints in driveways and sidewalks
• Twist multiple strands of cord together for extra large gaps
• Easily trimmed to size with scissors