What are melt temperature of mold and molten temprature PVC for injection molding?

Question

What are melt temperature of mold and molten temprature PVC for injection molding?

Answer 1

Categories:   Polymer; Thermoplastic; Vinyl; PVC, Molded

Material Notes: Injection molding compound

Applications: General purpose injection molding applications

Features: IM11 has a flexural modulus of 400,000 resulting in a very rigid product. Parts made with IM11 are very resistant to harsh chemicals, solvents and to cleaning agents. It offers flammability resistance and is self extinguishing. Has a Gardner Impact Resistance of 17.8 J/mm.

Processing: Drying is not typically required, however, if drying is needed dry at 55° for 4 hours. Darrel temperature are typically 157 and 196°C. Mold temperature should be between 32 and 60°C. Minimize the residence time in the barrel and keep melt temperature between 196 and 207°C. To achieve a homogeneous melt, keep sufficient back crack .7-2.8 N/mm2. Before shutdown purge thoroughly and neutralize the mold. Contact Kleerdex Company for more information or refer to Kydex Injection Molding Guide.

Data provided by the Kleerdex Company.