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| Teflon PTFE 30B |
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Teflon PTFE 30B fluoropolymer resin is a negatively charged, hydrophobic colloid, containing approximately 60%(by total weight) of 0.05 to 0.5 mm polytetrafluoroethylene(PTFE) resin particles suspended in water.
Seen as a milky white liquid, it also contains approximately 8%(by weight of PTFE) of a nonionic wetting agent and stabilizer.
Viscosity at room temperature is approximately 20 cP.
Nominal pH is 10.
Compared with other grades of PTFE dispersions, Teflon PTFE 30B is especially formulated to provide void-free coatings with enhanced surface smoothness and gloss.
It imparts many of the unique properties of PTFE resin to porous structures. |
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Specific Gravity: 1.5
Particle Size: 0.22
pH(min.): 9.5
Viscosity at 25'C(77'F), cP(Pa.s): 20(0.02) |
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