Wholesale Price Plastic Raw Mateial Virgin Polypropylene PP Granule

• Feature: High Toughness
• CAS No.: 9003-07-0
• Formula: (C3h6)N
• EINECS: 202-316-6
• Material: Polypropylene/PP
• Usage: General Plastics
• Model NO.: XT-044
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection
• Color: White
• Transport Package: PP Bag
• Specification: 25kg per bag
• Trademark: /
• Origin: China
• HS Code: 3902100090

Product Description

Polypropylene (pp)

Polypropylene, referred to as PP, is a colorless, odorless, non-toxic, translucent solid substance. Polypropylene is a kind of thermoplastic synthetic resin with excellent performance. It is a colorless translucent thermoplastic lightweight universal plastic.  With chemical resistance, heat resistance, electrical insulation, high strength mechanical properties and good high wear-resisting processing properties.

Specification
 

Number	Project		Unit	H40S	Test value	Test Methods
1	Melt mass-flow rate(MFR)	Nominal value	g/10min	37	37.3	GB/T 3862
		Deviation		±37
2	Isotactic index		%	>=96.0	97.51	GB/T 2412
3	Particle appearance	Color grain	Pc/kg	<=5	0	SH/T 1541-2006
		Black grain	Pc/kg	0	0
		Large and small grains	g/kg	<=100	0.1
		Snake skin grains and trailing grains	Pc/kg	report	25
4	Impurities and others		Pc/kg	no	no	SH/T 1541-2006
5	Ash		%	<=0.030	0.014	GB/T 9345.1
6	Tensile properties	Tensile modulus of elasticity(Et)	MPa	>=1200	1250	GB/T 1040
		Tensile yield stress(σ y)	MPa	>=30.0	30.9
		Tensile stress atbreak(σ B)	MPa	>=8.0	20.7
		Nominal tensile strain at break(ε tB)	%	>=200	566
Test conclusion	Qualified

Application

1.Fiber ( Carpet, Textiles, Upholstery, etc.)
2.Film ( shopping bags, casting film, multilayer film, etc.)
3.Blow Molding ( Medical & Cosmetic container, Lubricant & Paint container, etc)
4.Extrusion Molding ( Sheet, Pipe, Wire & Cable, etc.)
5.Injection Molding ( Automotive, Electronic, Construction, House wares, Furniture,Toys, etc.)

 

Package

25kg per bag