PVC plastic profile for use with Kota Metal Top Screed Rails. A PVC profile is used when a shrink line needs to be integrated and sealed in the slab.
The profile is used when a closed and very string joint is required because of heavy loads on small solid wheels. A hard 2-component filler should be used to seal the joint. Where the main purpose is to prevent water or other liquids from seeping down through the joint, then a softer 1-component filler should be used.
PVC profiles are supplied in 2m lengths.
IMPORTANT: Wait as long as possible before the PVC profile is removed and the gap filled. The longer you wait the more shrink is obtained.