TPU Extrusion

TPU Extrusion granules are thermoplastic polyurethane materials specially designed for extrusion processes. They offer excellent mechanical properties and good processing flow. These granules provide rapid foaming and excellent transparency. They are commonly used in making hoses and tubes, headgear, elastic tapes, and more.
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Description

TPU extrusion is the process of heating thermoplastic polyurethane material until it softens, then shaping it using an extruder, and finally cooling it to form the desired product.

Extrusion TPU granules are typically supplied in cylindrical or lentil-shaped forms.

 

Main Feature of TPU Extrusion

 

TPU has excellent elasticity, wear resistance, tear resistance and compression resistance, can withstand high-intensity mechanical loads, and is suitable for applications that require high durability and high-strength materials.

 

TPU has excellent tolerance to a variety of chemicals such as oils, greases, solvents, etc., and can maintain its performance in harsh chemical environments.

 

TPU is a thermoplastic material that softens and is easy to shape when heated, and maintains its shape after cooling. This makes TPU have good processability and can be used to manufacture various products through different molding methods (such as extrusion, injection molding, blow molding, etc.).

 

TPU can be made into transparent or various colors to meet the appearance requirements of different products. It is widely used in consumer products and industrial fields.

 

TPU has good high temperature resistance and can maintain its physical properties within a certain temperature range. It is suitable for applications in high temperature environments.

 

TPU has a certain UV resistance, so it can maintain stability for a long time in the outdoor environment and in the environment exposed to the sun.

 

 

specification of TPU Extrusion

 

Items

Hardness

Tensile Strength

Elongation

100% Modulus

300% Modulus

Tear Strength

Processing Temperature

Standard

ASTM D2240

ASTM D412

ASTM D412

ASTM D412

ASTM D412

ASTM D624

/

Unit

Shore A

MPa

%

MPa

MPa

KN/m

ºC

BQ8434

83

38

600

5

9

95

160-190

BQ8435

85

35

590

5

11

105

170-200

BQ8436

86

27

630

5

11

110

170-200

BQ8437

87

35

570

6

12

100

170-200

BQ8438

85

35

550

6

11

100

160-190

BQ8439

81

40

600

5

9

100

160-190

BQ8440

88

45

540

6

16

115

180-210

BQ8441

87

40

500

6

14

110

180-210

BQ8442

92

45

500

12

23

145

190-220

BQ8443

95

45

500

13

27

150

190-220

BQ8444

96

35

500

14

20

150

160-190

BQ8445

98

35

470

16

27

160

160-190

BQ8446

98

40

490

18

30

170

180-195

BQ8447

95

47

470

11

32

140

190-210

BQ8448

95

50

460

10

30

135

190-210

 

Application of TPU Extrusion

 

The extrusion series TPU granules , TPU Extrusion have many advantages.


1.excellent mechanical properties, including high tensile strength, tear resistance, and abrasion resistance, ensuring that the extruded products maintain their integrity and durability even in demanding environments.

 

2.good flexibility, allowing for easy installation and use.

 

3. can be customized to meet specific requirements,for different colors, hardness levels, and other properties and so on.

 

4.widely be used in
-Air bag, cable and wire, belt, film and sheet and other extrusion parts.
-Hose material: Air tube, hose, fire hose, cable & wire.
-Sheet Material: Film, sheet, conveyor belt.

 

Storage

 

1.Avoid inhaling thermal processing fumes and vapors

2.Dust can be generated by mechanical handling equipment.
Avoid inhaling dust.

3.Use suitable grounding measures to avoid electrostatic charges when handling.

4.Pellets on the floor may be cause slips and falls.

5.Store in a cool and dry area.
6.Keep in tightly sealed.

7.It is required to totally dry before molding, especially during extrusion molding, blow molding, and film blowing molding.
8.Requirements for moisture content strictly, especially in humid seasons and high humidity places.

 

Other questions to the Extrusion series TPU granules ,please feel free to contact us .

 

 

 

product-800-630
product-800-630

 

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