Physical Properties
- Density: Measured per ISO 1183 – 1. Quantifies mass per unit volume at 1.375 g/cc (0.04968 lb/in³).
- Filler Content: Determined by ISO 3451 – 1 Method A. Glass filler at 31%. Significantly boosts mechanical strength and stiffness.
- Moisture Absorption at Equilibrium: Based on ISO 62 at 50% relative humidity. Absorbs 0.10% moisture.
- Water Absorption at Saturation: Per ISO 62, 0.40%. Essential for water – exposed applications to maintain integrity.
- Viscosity: Measured per ISO 11443 – A at 1000 1/s shear rate and 260 °C (500 °F). Melt viscosity of 250000 cP affects processing flow and product quality.
- Linear Mold Shrinkage, Flow: For 150x105x3mm plaques per ISO 2577. At 3.00 mm (0.118 in) thickness, ranges 0.0015 – 0.0035 cm/cm (0.0015 – 0.0035 in/in) in flow direction.
- Linear Mold Shrinkage, Transverse: Under ISO 2577, at 3.00 mm (0.118 in) thickness, 0.0030 – 0.0050 cm/cm (0.0030 – 0.0050 in/in).
- Melt Flow: Per ISO 1133, at 260 °C (500 °F) with 5.010 kg (1.12 lb) load, 15.13 g/10 min. Key for evaluating melt – processing suitability.
Polymer Properties:
- Base Material: Polycarbonate – Acrylonitrile Butadiene Styrene (PC – ABS) Blend
- Reinforcement: 31% Glass Fiber
- Modification Features:
- Optimized for heat – ageing resistance, ensuring long – term performance in elevated temperature conditions.
- Enhanced UV – stability, protecting against degradation from sunlight exposure.
- Well – suited for high – volume production with its good flow characteristics during processing.
Applications:
Given its exceptional strength, stiffness, and heat resistance, Bayblend T88 GF-30 is a prime choice for the most demanding structural and functional applications.
- Automotive Structural Parts: Components such as instrument panel carriers, front-end carriers, and other under-the-hood parts that require high strength and can withstand high temperatures.
- Industrial Equipment: Housings, frames, and functional parts for machinery and industrial equipment where high rigidity and durability are essential.
- Electrical and Electronics: Structural parts within electronic devices, such as mounting brackets and frames, where the material must support other components and resist heat.
- Mechanical Engineering: Precision gears, bearing housings, and other load-bearing parts that benefit from high strength and dimensional stability.
