BCC Products BC 4558 Polyester Filler Paste

BC4558 is a unique quickset paste designed for aircraft use in making fast repairs to damaged metal surfaces. Also recommended for use in edge filling honeycomb core and foam core composite panels. BC4558 features the following: 1. Quick setting, tack-free cure, 2. Fire resistant, 3. Light-bodied consistency, 4. Highly thixotropic, excellent vertical sag resistance, 5. Semi-resilient cure to withstand vibration, 6. Excellent sanding and finishing properties

Information provided by BCC Products, Inc.

物理性能	额定值 (公制)	额定值 (英制)	测试方法
比重	g/cc	g/cc

机械性能	额定值 (公制)	额定值 (英制)	测试方法
肖氏硬度 (邵氏 D)
极限抗拉强度	MPa	psi
弯曲强度	MPa	psi
抗压强度	MPa	psi

热性能	额定值 (公制)	额定值 (英制)	测试方法
载荷下热变形温度(1.8 MPa)	°C	°F
Flammability Test			HLT-15

加工性能	额定值 (公制)	额定值 (英制)	测试方法
固化时间	min @Temperature 24.0 °C	hour @Temperature 75.2 °F
适用期	min @Temperature 24.0 °C	min @Temperature 75.2 °F	gel time
保质期	Month	Month	in tightly closed container

材料描述		测试方法
Flammability Test ()	passes F.A.R. 25.853
混合比	100:2 resin/hardener
Mixed Viscosity, Brookfield	Thixotropic