Polyurethane combines the finest of both plastic and rubber qualities. Abrasion and tear resistance, strong tensile and elongation values, and a low compression set are all features of this material. Polyurethane is a naturally flexible material with nearly limitless flexural properties. Polyurethane distinguishes itself from most other thermoplastics by combining outstanding chemical resistance with excellent weathering qualities. PU tubing and hose, also known as PUR tubing and hose, offers remarkable resistance to most gasolines, oils, kerosene, and other petroleum-based compounds, making it an ideal choice for fuel lines (however additives in today's gasoline and petroleum products necessitate field testing).
There are some significant distinctions between the two fundamental urethane formulations, ester and ether. The physical qualities of ester-based urethane are significantly reduced when exposed to water. Hydrolytic stability of ether urethanes is significantly superior, especially in humid settings. Ether-based materials also outperform ester-based materials in terms of fungal resistance.
Temperature Range: -40oF to +160oF for all diameters.
85A – 95A vacuum rating To 28” Hg on the durometer
Tolerances for diameters: 1/8” – 9/16”: +.005”
Safety Factor: 3:1 Working Pressure UV Protected.
95A: NSF61, meets UL94HB. Base Resin Compliance: 95A: NSF61, meets UL94HB.
95A: Hose Barb, Push-In is a recommended fitting.
4 MM TO 16 MM
BLUE, TRANSPARENT, ORANGE AND BLACK COLOR