Glassfiber Reinforced PC+GF

Glassfiber Reinforced PC+GF
1.CHIMEI brand
2.monthly 900 tons
3.MOQ: 1 TON
4.any color as required

 Glassfiber Reinforced PC+GF 

 

1.introduction

(ITEM)	(UNIT)	(STANDARD)	G10	G20	G30	G20-I
Tensile Strength	MPa	ISO 527-2	75	95	110	85
Elongation	%	ISO 527-2	8	3	-	5
Flexural Strength	MPa	ISO 178	105	140	155	135
Flexural Module	MPa	ISO 178	2800	4500	6000	4000
Charpy Notch Impact	KJ/m2	ISO 179-1	10	15	15	20
Izod Notch Impact	KJ/m2	ISO 180	12	13	14	20
Mass Density	g/cm3	ISO 1183	1.27	1.33	1.42	1.33
H.D.T	°C	ISO 75	137	140	145	138
Shrinkage For Injection Molding	%	GB/T-15585	0.5-0.6	0.2-0.6	0.2-0.5	0.2-0.6
Characteristic					High rigidity	High impact

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

payment: 50%T/T advanced

CHIMEI brand

monthly 900 tons

 

2.PC + GF
    Add in the polycarbonate glass fiber, can increase the fatigue strength, tensile strength, flexural strength and other mechanical properties, significantly improve the stress cracking resistance, improved heat resistance and reduce mold shrinkage and water absorption, can be widely used in precision parts , Gear, electronics, auto parts and so on.

3. Recommended processing conditions:
Drying temperature :100-120 ,3-4H
Feeding section: 230 ~ 260 °C the middle section: 240 ~ 280 °C nozzle section: 240 ~ 270 °C
Injection pressure of 80 ~ 140MPa
Holding pressure 60 ~ 100 Mpa
Mold temperature 50 ~ 80 °C
Back pressure 5 ~ 10 Mpa