Polyphthalamide (PPA) Resin Polyphthalamide Resin Polyphthalamide

• Feature: Reinforced Granules PPA
• Material: Reinforced Granules PPA
• Usage: General Plastics, Engineering Plastics, Specialty Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection
• Color: White
• Sample: Avaiable
• ODM/OEM: Accept
• Glass: 5%-60%
• Form: Pellet/ Grain/ Granule
• Application: Automobile Industry; Switch
• Transport Package: 25kg/Bag
• Specification: 65*40*15cm
• Trademark: TOPO NEW
• Origin: China
• HS Code: 3902100090
• Production Capacity: 100kgs/Week

Product Description

Polyphthalamide (PPA) Resin Polyphthalamide Resin polyphthalamide

Polyphthalamide or PPA is a high-performance resin and member of the nylon family with exceptional thermal, mechanical, and physical properties. It is hygroscopic, opaque, semicrystalline, and can be used in injection molding. Most PPA grades are filled (glass and/or mineral) to enhance stiffness for high-temperature applications where Nylon 66 would not perform. PPA is used in applications that would otherwise likely be made with a metal or higher-priced thermoplastic. It is commonly used in appliance, automotive, electronics, and electrics and industrial applications that require high heat resistance, good chemical resistance, and low moisture sensitivity.

Features: 
High heat resistance
Excellent chemical resistance
High Stiffness
Good scratch resistance
Low moisture absorption Excellent creep and fatigue resistance
 

 

PPA(DP0745 NA)

 Product Description

 Applications

· Good dimensional stability

· Injection molding

·  Excellent toughness

· Good mechanical properties balance

 Properties

 Test Method

 Test Condition

 Unit

Typical Values

Physical properties

Specific Gravity 

ISO 1183

23ºC

 g/cm3

1.65

Mechanical properties

Tensile Strength 

ISO 527 

50mm/min 

MPa 

220

Elongation at break

ISO 527 

50mm/min 

%

2

Flexural Strength 

ISO 178

80*10*4

MPa 

320

Flexural Modulus 

ISO 178

2mm/min 

MPa 

12900

Cantilever beam notched impact strength 

ISO 179-1eA

23ºC

kJ/m

75

Non-notched impact strength of cantilever beam

ISO 179-1eA

-30ºC/4h

kJ/m 

/

Thermal properties

 

Heat deflection temperature	ISO 527	1.80MPa	ºC	280
Heat deflection temperature	ISO 527	0.45MPa	ºC	320

Other properties

Flammability 

UL94

1.6mm

V0

Note: The data above is a typical value for reference, not a guaranteed value. The data will vary with tool design such as gate type, gate location, gate number, injection molding process, and part thickness. The data will vary with different colors as well. Prior to using the material, please consult with TOPO NEW  Material Co., Ltd.

 Processing Conditions

 Range 

Melt Temperature

230-250ºC

Mold Temperature

60-100ºC

Pre-Dry needed

90ºC, 3-4h

Note: The above process condition is only for reference. The actual process should be adjusted according to different types of machines,  mold design, and product design.

Are you a trading company or a manufacturer?

We are a manufacturer.

 

About Sample?

A 5 KG Free Sample can be offered per your request.

 

About Material Color?

We can make the material to your appointed color according to Pantone/RAL#.

How does your factory control the quality?
Quality is the Priority, we always pay great importance to quality from beginning to end, we have professional QC for item quality from spare parts to finished goods.
 

 How many days for mass production?

20 days after all artwork and 30% deposit are confirmed.
 

 How can I get the samples? is the sample free? 

7-10 days to send free samples by DHL, TNT, and UPS.