Like most of the polyolefins, polypropylene is highly resistant to solvents and chemicals. It has outstanding resistance to water and other inorganic environments. It resists most strong mineral acids. White polypropylene fittings exhibit the same physical and chemical resistance properties as natural polypropylene. These fittings contain a percentage of recycled material sourced from natural polypropylene, virgin material production runs. A white colorant is added to differentiate our white polypropylene fittings from natural polypropylene fittings. If your application does not require lot traceability, or a fitting that meets USP XXI Class VI requirements (for medical applications) these fittings represent an excellent value. Specification:

• Material: White polypropylene “WP”, opaque white colored in appearance
• Temp Range: 9F min to 150F max
• Pressure: 125psi at 70F
• Barb Sizes: Available in 1/16″ barb to 1″ barb
• Male NPT Sizes: Available in 1/8″ Male NPT to 1″ Male NPT