Thermal and Morphological Assessment of the Penta-Layered, Hybrid U-Polyester Composite Reinforced with Glass Fibers and Polypropylene

Table 2

Composition of the composites by layer of glass fiber and polyester (G: glass fiber and P: polyester).

Sl. No.	Sample name	Fabrication by layer	Composition of reinforcement (% volume) in matrix
01	C1	PPPPP	0% glass fiber + 100% polypropylene
02	C2	PPGPP	20% glass fiber + 80% polypropylene
03	C3	PGPGP	40% glass fiber + 60% polypropylene
04	C4	GPGPG	60% glass fiber + 40% polypropylene
05	C5	GGPGG	80% glass fiber + 20% polypropylene
06	C6	GGGGG	100% glass fiber + 0% polypropylene