pvc
2Pages

Catalog excerpts

Amorphous plastic, of a rigid mass, physiologically nontoxic and with specific weight 1.44 g/cmB. As all thermoplastics, it hardens with the cold and softens with the heat. For this reason, its mechanical resistance increases even at Low temperatures, and its impact resistance decreases. It should be noted that the influence of temperature is almost nil up to 40°C. However, when the temperature is kept between 40°C and 60°C, the rigid PVC can be used in several applications, always considering that the pressures and mechanical Loads they support are Lower than the normal ones. At temperatures below 0° C, the material must be protected against impact. MAIN CHARACTERISTICS Excellent chemical resistance UV resistant Resistant to adverse weather conditions High stiffness Used in the construction of tanks and chemical equipment APPLICATIONS • Construction • Chemicalfacilities • Pharmaceutical industry and bioindustry • Agriculture and livestock • Construction of swimming pools Food production All figures given are indicative only, PoLylanema Lda. is not liable for the use of the materials without consulting with our technical department

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THERMAL PROPERTIES COEFFICIENT OF LINEAR THERMAL EXPANSION MAXIMUM TEMPERATURE MINIMUM TEMPERATURE FLAMMABILITY MECHANICAL PROPERTIES TENSILE STRENGTH AT YIELD ELONGATION AT YIELD IMPACT RESISTANCE IMPACT RESISTANCE - UNNOTCHED SHORE HARDNESS D ELECTRICAL PROPERTIES DIELECTRIC STRENGTH SURFACE RESISTIVITY

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