The wind chain kit can be added to help doors from opening too wide due to everyday usage or harsh winds
Used to vent clothes dryers and bathroom fans
Center vein is stationary to allow no-cut joint installation
Grooved for exact fit to wainscoting
Does not contain a fungicide
Custom Building Products PolyBlend PLUS 7 Lb. Charcoal Sanded Tile Grout Cove The wind chain kit canDry, sanded tile grout. Polyblend Plus includes all of the great features of original Polyblend, plus some new value added enhancements to improve performance, finished color, and color consistency. ANSI A118. 7 polymer modified, cement based sanded grout. Produces hard, dense joints that resist shrinking, cracking, and wear. Formulated for durability, accommodates 1 8 In. to 1 2 In. (3. 1 12. 7 mm) joints for interior or exterior installations,