Thermostatically controlled splicing irons are available for field splicing PVC Waterstops. Although factory fabricated fittings are suggested for intersections and changes in direction, splicing irons are necessary for butt splicing on site.
No. 147 Splicing Iron is 1” x 2” x 14 ½” and is provided with one No. 180 Teflon Cover. This iron is suitable for splicing most waterstop shapes.
No. 146 Splicing Iron is 1” x 4” x 14” and is provided with one No. 179 Teflon Cover. This iron is necessary for large diameter Centerbulb and Tearweb shapes.