Drafil is a circular-section expanded polyethylene profile, used to form an additional wall between two construction elements (precast panels, gaps between doorframes and structures, expansion joints, flooring joints etc.). As Drafil is a closed-cell polyethylene, the resin does not penetrate, thus ensuring considerable reductions in costs.
STRENGTHS
- It helps you apply the appropriate amount of sealant, resulting in savings.
- It does not absorb sealants and water infiltration.
- It is available in different diameter sizes to fit every construction joint used in the building industry.
