Heat-Resistant Grade Polypropylene Granule PP Hj730 Plastic Raw Material for Electrical Appliance

• Customization: Available
• Feature: Heat Resistance, High Strength, High Crystallizati
• CAS No.: 9003-07-0
• Model NO.: HJ-730
• Formula: (C3h6)N
• EINECS: 202-316-6
• Material: Polypropylene/PP
• Usage: General Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection
• Color: Transparent
• Shape: Granular
• Density: 0.91 g/cm3
• Elongation Rate: 200%
• Certificate: MSDS
• Transport Package: PE Plastic Bag
• Specification: 25KG/bag
• Trademark: PP-HJ730
• Origin: China
• HS Code: 3902100090
• Production Capacity: 200000

Product Description

 

Product Parameters

PP-HJ730 Physical Properties Table

Physical Properties	Test Conditions	Test Method	Test Result	Unit
Density		ASTM D1505	0.91	g/cm³
Melt Mass Flow Rate (MFR)	230°C/2.16kg	ASTM D1238	20	g/10min
Mechanical Properties	Test Conditions	Test Method	Test Result	Unit
Rockwell Hardness	R Scale	ASTM D1505	105	-
Tensile Strength	Yield	ASTM D638	42.2	MPa
Elongation	At Break	ASTM D638	200	%
Flexural Modulus		ASTM D790	2060	MPa
Izod Notched Impact Strength	23°C	ASTM D256	39	J/m
Thermal Properties	Test Conditions	Test Method	Test Result	Unit
Heat Deflection Temperature (HDT)	0.45MPa, Unannealed	ASTM D648	137	°C
Optical Properties	Test Conditions	Test Method	Test Result	Unit
Gloss		ASTM D2457	90	-

PP HJ530 is mainly applied to the following products:

Automotive field: Due to its high heat resistance and high rigidity, it can be used to manufacture components in the automobile engine compartment, such as fan shrouds and intake manifolds. It can also be used to produce automotive interior parts, instrument panels, and bumper liners, etc., which can improve the durability and aesthetics of the components.

 

Home appliance field: With the characteristics of fast molding cycle and high rigidity, it is suitable for manufacturing home appliance casings, such as washing machine casings and refrigerator door panels. It can also be used to make refrigerator liners, etc., and the material meets food safety and heat resistance standards.

 

Electronic and electrical field: It can be used to make electrical enclosures and covers in high-temperature environments. It can withstand a certain level of high temperature and has good insulation performance, ensuring the safe operation of electronic and electrical equipment.

 

Food appliance field: It complies with the FDA 21 CFR 177.1520 standard, making it suitable for food contact applications. It can be used to manufacture high-temperature-resistant food containers such as electric kettles and coffee pots.

 

Industrial parts field: Due to its high rigidity and durability, it can be used to manufacture industrial parts such as gears and bearings, which can be used stably for a long time in industrial production and withstand a certain amount of mechanical load.

 

Packaging field: It can be used to manufacture hollow containers and food packaging containers through blow molding process. With good sealing and anti-corrosion properties, it can effectively protect the contents inside the packaging and can also be used for medical device packaging.