Cinta Selladora de Juntas de PTFE Expandido is a multi-purpose gasket tape manufactured from 100% expanded PTFE fluorocarbon material, supplied as a continuous low density tape with a self-adhesive backing strip. It is soft and spongy, permitting it to conform easily to all surface irregularities and to compress to a thin ribbon under pressure.
Propiedad | Valor |
Material | 100% Puro Expandido PTFE |
Densidad | 0.7 - 0.8 |
Rango de temperatura | -240°C hasta +270°C (brevemente hasta +315°C). |
Límite de presión | 20Mpa (o 2900 PSI; o 200 Kgf/cm2) |
pH | 0 - 14 |
Compresibilidad | 69% |
Relajación progresiva | (ASTM F38): 51% |
Resistencia a la tracción | 30Mpa(4260 PSI) |
Relación de resiliencia elástica | 6% |
Sellabilidad | 0.1 ml/hr |
Hysealing
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