Kydex® IM88 Injection Molding Compound

Subcategory: Thermoplastic

Material Notes:
Low smoke injection compound for mass transportation

Applications: Kydex IM88 is specifically designed for mass transit railcars, subway, and bus interiors where there are FTA or FRA flammability requirements.

Features: Parts made with IM88 are very resistant to harsh chemicals, solvents and to cleaning agents. Parts made with IM88 are easy to clean. IM88 offers excellent fire retardancy including compliance to the FTA and FRA recommended fire practices under ASTM E162 and E662. Low smoke injection molding compound is a proprietary, high performance compound designed for use in mass transit vehicles such as subways, vans, buses, and trains. Radiant Panel: 2.41 as per ASTM E162. Smoke Generation: 57 Ds @ 4.0 min; ASTM E662.

Processing: Drying is not typically required, however, if drying is needed dry at 55° for 4 hours. Barrel temperatures are typically 157 and196°C. Mold temperature should be between 32 and 60°C. Minimize the residence time in the barrel and keep melt temperatures between 196 and 207°C. To achieve a homogeneous melt, keep sufficient back pressure .7-2.8 N/mm^2. Before shutdown purge thoroughly and neutralize the mold. Contact Kleerdex Company for more information or refer to the Kydex Injection Molding Guide.

Data provided by the Kleerdex Company.