High Quality Polypropylene Resin Granules Plastic Products Manufacturing PP T30h Homopolymer PP

Product Description

      Polypropylene, referred to as PP, is a polymer made of propylene by addition polymerization. White waxy material, transparent and light in appearance. The chemical formula is (C3H6)n, the density is 0.89 ~ 0.91g/cm3, flammable, the melting point is 164~170 ° C, the softening is about 155 ° C, and the temperature range is -30 ~ 140 ° C. It can resist the corrosion of acid, alkali, salt solution and a variety of organic solvents below 80ºC, and can decompose under high temperature and oxidation.

    Homo polymer, raffia grade PP T30 is a natural colored granule. It adopts the advanced Spheripol process of Lyondell-Basell.PP yarn -T30H is a PP homopolymer grade recommended for Injection & extrusion & Blow Molding,Fabric products, Films, and Housewares.

properties	Test Standard	Test Condition	S.I. Unit	S.I. Typical Value
Mechanical
Tensile Strength	ISO 527-2	50mm/min	MPa	34
Tensile Strain at Break	ISO 527-2	50mm/min	%	50
Flexural Strength	ISO 178	2mm/min	MPa	38
Flexural Modulus	ISO 178	2mm/min	MPa	1350
Izod Notched Impact Strength	ISO 180	4mm, 23ºC	KJ/m2	4
Thermal
Temperature of Deflection Under Load	ISO 75-2	0.45MPa	ºC	105
Electrical
Volume Resistivity	IEC 60093	--	Ω ·cm	1016
Others
Density	ISO 1183- 1	23ºC	g/cm3	0.9
Melt Mass-flow Rate(MFR)	ISO 1133- 1	230ºC, 2.16kg	g/10min	4.5
Molding Shrinkage	KINGFA	--	%	1.4- 1.8
Flammability	UL 94	1.5mm	Class	HB
		3.0mm	Class	HB

Film Grade
Item	Test condition	Test Method	Value	Unit
Density		ISO 1183	0.944-0.955	g/cm3
MFR	190°C/2.16kg	ISO 1133	0.03-0.07	g/10min
Tensile strength at yield		ISO 527-2	22	MPa
Elongation at break		ISO 527-2	>350	%
ESCR	F50,50°C,100%	ASTM D-1693A	1000	h
VICAT		ASTM D-1525	126	°C
Blown Grade
Item	Test Condition	Test Method	Value	Unit
Density		ISO 1183	0.950~0.955	g/cm
MFR	190°C/2.16kg	ISO 1133	1.7~2.5	g/10min
Tensile strength at yield		ISO 527-2	24	MPa
Elongation at break		ISO 527-2	>600	%
Injection grade
Item	Test Condition	Test Method	Value	Unit
MFR	190°C/2.16kg	ASTM D-1238	20	g/10min
Density	---	ASTM D-792	0.954	g/cm3
Tensile strength at yiled	---	ASTM D-638	28	MPa
Elongation at break	---	ASTM D-638	250	%
Impact tensile strength	---	ASTM D-1822	42	kJ/m2
ESCR		ASTM D-1693	3	---
VACIT	---	ASTM D-1525	127	°C

 

FAQ

 

1. About Quality
All the products must be tested strictly according to the testing procedure before shipment.

2. About Delivery Period
Normally delivered in 7 working days after the confirmation of order& payment.   And it varies according to the material and quantity.

3. About Payment Term
It's flexible, T/T, L/C at sight.

4. About the mode of transportation
(1) by sea
(2) by train

5. If I order in large quantities, can the price be lower?
A: Yes, we can offer a discount for large orders.