This QL48650 sliding sash weather seal is an improvement on the more traditional fin and pile type with it's paint-ability. This product can also help some companies achieve a higher level of thermal efficiency, achieved with consistent compression along the whole length of the seal.
The inner soft foam, with excellent memory, performs better than a fin and pile seal which can buckle and deteriorate after time, and become clogged with paint etc.
Available in 200 mtr rolls in either Black or White.