Weldfix P 918 PVC & CPVC Primer

Weldfix P 918 is a high-performance, non-bodied primer engineered to prepare PVC and CPVC pipes and fittings for solvent welding. Its aggressive, fast-acting formula effectively removes surface contaminants, oils, and dust while softening the polymer surface to promote maximum chemical bonding.

Designed with a low VOC (Volatile Organic Compounds) formulation, this primer offers a safer working environment without compromising on weld strength. It is particularly beneficial in colder climates or low-temperature conditions where standard primers may fail to activate properly, ensuring reliable joints for critical plumbing and industrial systems.

• Compatible with all classes of PVC and CPVC pipes and fittings
• Low VOC emission for improved indoor air quality and safety
• Fast-acting formula that softens surfaces for a strong solvent weld
• Effective in removing surface contaminants and ensuring clean adhesion
• Ideal for use in cold weather conditions to prevent weak joints