COVESTRO BAYBLEND FR410 MT PC/ABS Resin
Covestro Bayblend FR410 MT is a rubber modified, 10% mineral filled, flame retardant PC blend for railway interiors by Covestro.
Physical Properties
- Density: Measured using injection-molded samples in accordance with ISO 1183-1, the density is 1.30 g/cc (0.0470 lb/in³).
- Moisture Absorption at Equilibrium: Determined at 50% RH according to ISO 62, the moisture absorption at equilibrium is 0.20 %.
- Water Absorption at Saturation: Tested for saturated samples per ISO 62, the water absorption at saturation is 0.50 %.
- Viscosity: At a shear rate of 1000 1/s and temperature of 260°C, the melt viscosity is 360000 cP, as per ISO 11443-A.
- Linear Mold Shrinkage, Flow/Transverse: For a 3.00 mm thickness sample per ISO 2577, the linear mold shrinkage in flow and transverse directions is 0.0040–0.0050 cm/cm.
- Melt Flow: As per ISO 1133, at a temperature of 260°C under a load of 5.00 kg, the melt flow rate is 13 g/10 min.
Polymer Properties:
- Base Material: PC+ABS
- Reinforcement: 10% mineral filled
- Modification Features:
- Rubber and mineral modification for durability in railway applications.
- Flame retardant with V-0 at 0.75 mm for strict fire safety standards.
- Vicat/B 120 temperature of 108 °C and potential need for coating.
Applications:
- Electrical and Electronics Industry: Bayblend FR410 MT is a top choice for a wide range of electrical and electronic enclosures where aesthetics and safety are paramount.
- Automotive Interior Parts: This grade is used in automotive interiors where a fire-safe material with a high-end, low-gloss finish and durability is needed.
- Appliance Housings: This material is used for both small and large appliance housings where a combination of durability, safety, and a premium aesthetic is required.