Raw Material Recycled Homopolymer PP Injection Molding Chlorinated Polypropylene Resin

• Customization: Available
• CAS No.: 9003-07-0
• Formula: (C3h6)N
• Model NO.: HT975651
• Color: White
• Melting Point: 164 to 170 ° C
• Population Density: 0.89 - 0.91 G/Cm³
• Short Name: PP
• Transport Package: Bag
• Origin: China
• Package Size: 12.00cm * 9.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Parameters

ltems		SG3		SG5		SG7			SG8
K value		72-71		68-66		62-60			59-55
Viscosity Number  (mlg)		135-127		118-107		95-87			86-73
Average degree of polymerization		1370-1251		1135-981		845-741			740-650
Number of impurity substance		≤16		≤16		≤20			≤20
Mass fraction of volatiles (including water)		≤0.30		≤0.40		s0.40			≤0.40
Appearance density		≥0.45		≥0.48		≥0.50			≥0.50
Number of "fish eye"		≤20		≤20		≤30			≤30
Whiteness(160ºC,10min)%		≥78		≥75		≥75			≥75
VCM residue		≤5		≤5		≤5			≤5
Packing		25kgs or 1000kgs PP bag

 

Type	PP-012	PP-045	PP-075	PP-140	PP-225-	PP-225+	PP-300-	PP-300+	PP-425-	PP-425+	PP-550
MFR	0.5-2.2	2-6	5-11	10-16	14-19	17-25	24-30	28-35	32-35	42-55	>55
Stackingdensty	0.4-0.5	0.4-0.5	0.4-0.5	0.4-0.5	0.4-0.5	0.4-0.5	0.4-0.5	0.4-0.5	0.4-0.5	0.4-0.5	0.4-0.5
Ash content	100	100	100	100	100	100	100	100	100	100	100
Isotacticity	97	95	97	95	97	97	97	97	97	97	97
Tensile strength	30	36	30	35	30	30	30	30	30	30	30
Elongation at break	35	35	35	35	35	35	35	35	35	35	35
Flexural strength	45	45	45	45	45	45	45	45	45	45	45
Flexural Modulus	1300	1300	1300	1300	1100	1100	1100	1100	1100	1100	1100
IZOD Impact Strength	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5

FilmGrade
 

ltem	Test condition		Test Method		Value		Unit
Density			IS01183		0.944-0.955		g/cm3
MFR	190°C/2.16kg		IS01133		0.03-0.07		g/10min
Tensile strength at yield			IS0527-2		22		MPa
Elongation at break			ISO527-2		>350		%
ESCR	F50,50ºC,100%		ASTM D-1693A		1000		h
VICAT			ASTM D-1525		126		ºC

Injection grade
 

ltem		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	ºC

Blown 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	ºC

 

Product Information

Polypropylene resin is a regular crystalline polymer with a light cream-white particle appearance, odorless, non-toxic, lightweight thermoplastic resin. Its relative density is 0.90 to 0.91, making it the lightest among general resins. It has excellent mechanical properties and heat resistance, with a melting point around 170°C. At 150°C without external force, it does not deform. It also exhibits good chemical stability.

 

Application

1. Packaging materials: the film made of polypropylene can be used for food packaging, pharmaceutical packaging and daily necessities packaging.
2. Fiber products: polypropylene fiber can be used to make ropes, fabrics, carpets and non-woven fabrics.
3. Plastic products: polypropylene can be made into a variety of plastic products, such as plastic bottles, plastic buckets, plastic pipes, etc.
4. Medical devices: polypropylene has good biocompatibility and can be used in the manufacture of medical devices.

 

Packaging & Shipping

 

Meticulously packaged in 25kg bags, our high-quality product ensures optimal protection and convenience. Each 20ft container efficiently holds up to 27 tons, perfect for large-scale distribution.

 

 

Our Advantages

FAQ

1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

2.what can you buy from us?
catalyst,Functional additive,Inorganic raw material,additive,Pigment dye

3.What's your delivery time?
It depends on order quantity, usually we will arrange shipment within 3-20 days

4.Can l get sample before order?
Yes, we can provide free sample once price is agreed,and you have to pay us the delivery fee in advance

5. why should you buy from us not from other suppliers?
We with a sound management system. Long-term commitment to chemical products research and development, production and marketing. Our products include organic chemical raw mate

6. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese