Specially formulated for wet environments with an extremely fast setting time, Weld-On 10850 Wet 'R Dry 725 Aqua Blue PVC Solvent Cement .25 pt was created to address specific needs in irrigation and plumbing installation and repair. This PVC pipe cement creates a deep fusion between pipes and fittings with an interference fit up to a 6-inch diameter and is suitable for all classes and schedules of rigid and flexible PVC (including Schedule 80 up to a 4-inch diameter). The medium-bodied aqua blue PVC cement excels in wet conditions and in situations where quick pressurization is required, making it an ideal choice for irrigation, plumbing, and pool and spa applications. Weld-On 725 Wet ‘R Dry PVC Solvent Cement can be used without primer on non-pressure systems if local codes permit. Although any Weld-On primer may be used effectively with Weld-On 725, we suggest the use of fast-acting Weld-On P-75 Wet ‘R Dry primer in combination with this solvent cement.