Solvent Hot Melt Adhesive Dtf Thermoplastic Polyurethane Shore a 98A 70A TPU for Toe Puffs Interlining 3D Printing Filament Film Textile

• Customization: Available
• CAS No.: 25038-59-9
• Formula: (C10h8o4)N
• Model NO.: TPU
• EINECS: 607-507-1
• Material: TPU
• Usage: General Plastics, Engineering Plastics, Specialty Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Blow Molding
• Color: White
• Delivery Time: 7-15 Working Days
• Certification: ISO, Grs, SGS
• Customized: Accepted
• Processing Level: Injection Grade Extrusion Grade Blow Molding Gra
• Processing Level2: Coating Grade Spraying Cladding
• Processing Level3: Wire Drawing Grade Blown Film Level Hot Melt Gra
• Characteristic Level: High Impact Resistance Transparency Level Antist
• Characteristic Level2: Wear Resistance Low Temperature Resistance High
• Characteristic Level3: Hydrolysis Resistance Weathering Resistance High
• Characteristic Level4: Chemical Resistance High Flow Thermal Stability
• Transport Package: PP/PE Woven Bag or Paper Plastic Composite Bag
• Specification: 25kg/bag
• Trademark: Chijiang
• Origin: China
• HS Code: 3909500000
• Production Capacity: 50000000tons/Year

Product Description

 

Product Description

CHIJIANG thermoplastic polyurethane(TPU) products include polyester type, polyether type, polycaprolactone type, and other special functional modified types, such as hot melt TPU, foaming TPU, matte flame-retardantTPU, and customized products for customers. They are suitable for various processing techniques such as injection molding, extrusion, blow molding, calendering, hot melt, and hot pressing, and are widely used in fields such as mobile phone cases, smart watch straps, wires, films, clothing and shoe materials. seals, pipes, automobiles, and hot melt adhesives.


Characteristics: The solvent adhesive TPU is a special linear thermoplastic polyurethane elastomer, designed for TPU
hot-melt powder. It exhibits a low melting point, excellent feel and excellent bonding strength for TPU, PVC, nylon,
polyester, fabrics, leather, and other materials.

Applications: hot-melt adhesive toe puffs, high-grade interlining, heat transfer printing industry, hot-melt adhesive film.
textile, footwear, seam sealing tapes, and other fields.

 

Advantages

• High-temperature resistance - The adhesive has high-temperature resistance up to 150°C (302°F). This makes it ideal for applications where heat resistance is essential. For example, it can be used for lamination or coating on fabrics or paper products without losing its properties, even at high temperatures.
• Washable - The adhesive is water resistant and washable up to 30 washes without losing its properties. This makes it an ideal choice for textile products that need to be washed regularly, such as clothing and bedding.
• Good adhesion - The adhesive has good properties, which make it suitable for a wide range of substrates, including plastics, wood, metal, glass, and leather. It also forms strong bonds with porous and nonporous surfaces, making it an excellent choice for many applications.

#3 Features & Applications

• TPU hot-melt adhesive granules are available in various grades ranging from soft to complex, depending on the application requirements.
• They can be used in various industries such as automotive, construction, medical device, footwear, furniture, packaging, etc.
• Some of the standard applications for this product include automotive interior parts bonding, footwear lamination, and medical device bonding.

 

 

Performance Specifications

Polyester Injection Molding Thermoplastic Polyurethane

Specifications	(15% in MEK) Solution viscosity (mPa·s/23ºC )	Crystallization rate	Mininumactivation temp. (ºC )
HS-3002E	400-800	fast	60±5
HS-3002EM	700-1500	fast	60±5
HS-3002EH	1600-2400	fast	60±5
HS-3002ESH	2500-3500	fast	60±5

Polyester Thermoplastic Polyurethane

Specifications	(15% in MEK) Solution viscosity (mPa·s/23ºC)	Crystallization rate	Min. activation temp. (ºC )
HS-3802YH	1600-2200	fast	60±5

Modified Polyester Thermoplastic Polyurethane

Specifications	(15% in MEK) Solution viscosity (mPa·s/23ºC)	Crystallization rate	Min. activation temp. (ºC )
HS-3900YH	1600-2200	fast	60±5

Polyester Extrusion Thermoplastic Polyurethane

Specifications	(15% in MEK) Solution viscosity (mPa·s/23ºC )		Crystallization rate		Mininumactivation temp. (ºC )
HS-3750Y	2000-3000	fast		60±5

Detailed Photos

 

APPLICATION
 

Different Uses of TPU Hot Melt Adhesive Granules

TPU (thermoplastic polyurethane) is a hot melt adhesive granule that can be used in various applications, such as crafting and industrial bonding. It has excellent adhesion capabilities, making it the ideal choice for a wide range of different projects. Here are some of the common uses of TPU hot melt adhesive granules:

# Crafting

TPU hot melt adhesive granules can adhere to different materials in craft projects. The robust and durable bond makes it an ideal choice for art/craft projects where other types of glue don't have the same strength and durability.

# Industrial Bonding

TPU hot melt adhesive granules are also great for industrial bonding applications. Due to its superior adhesion properties and low melting temperature, it is suitable for many industrial bonding processes.

# Painting

TPU hot melt adhesive granules can be a sealant when painting surfaces or crafts such as woodworking projects. Sealing the surface with the granules prevents any unwanted paint from seeping into any cracks or joints in the surface material, creating a seamless and smooth finish every time.

# Packaging

TPU hot melt adhesive granules can be used as a sealant when packaging products such as food or pharmaceuticals to prevent moisture from entering and spoiling the product inside.

# Automotive Repairs

TPU hot melt adhesive granules can also be used in automotive repair jobs to attach parts that need strong adhesion properties, such as car door handles, mirrors, bumpers and more.

 

TPU Modified

TPU has excellent performance and a wide range of applications, but due to its different structure, there are still shortcomings. Therefore, it is necessary to consider whether the various performance requirements of TPU meet the requirements of different application, and it is necessary to modify TPU during production and application.
TPU Modified refers to the addition of small molecule inorganic or organic substances to the polvmer. which can be achieved throuah phvsical or chemical effects, so as to give it mechanical processing performance or improve its certain properties, thus makingTPU materials have distinctive characteristics in some aspects.

 

Product Parameters

 

Item	TPU	EVA	Polyofine	Co-polyester	Co-polyamide
Hardness(Shore A)	70-98	80-95	95-98	65-75	>95
Melt Range(ºC)	50-140	50-120	105	130	70-160
110-150Soften Point(ºC)	70-150	70-140	110-140	90-190	120-190
Heat Temperature(ºC)	50-180	70-150	120-180	100-210	130-210
Curing Speed	slow-fast	fast	fast	fast	fast

 

Packaging & Shipping

Ways to Store and Handle TPU Hot Melt Adhesive Granules Properly

Storing and properly handling TPU hot melt adhesive granules is essential for proper adhesion and longevity. Here are a few tips on how to do it right:

• Use an airtight container or bag to store the granules when not in use. This will help prevent them from drying out.
• Wear protective gear such as gloves or a face mask while handling the granules, as they can be irritating if inhaled.
• Do not exceed the recommended temperature range of 180°F (82°C) when using the TPU hot melt adhesive. Excess heat can cause the granules to degrade quickly.
• Keep the granules away from moisture, and direct sunlight, as this can also cause them to break down over time.
• Ensure that you are stirring the mixture well during the application, as any clumps may not adhere properly and create an uneven finish.

To offer accurate price, please try to supply the following information:
1.What product do you produce using TPU ? It is better to send us a picture of your product
2.Polyether type or polyester type?
3.Injection molding or extrusion ?
4.Do you have any special requirement ? such as flame retardant,hydrolysis resistance or weather resistance,oil resistance, etc.?
5. If you have your own Technical Data Sheet,Please send to us. Then we will offer price according to your TDS.

         Hebei Chijiang Import and Export Co., Ltd. is a professional, agile and international plastics chemical supplier, specialising in the plastics and its products industry for more than 10 years, with the most complete international supply chain of plastics raw materials. We offer high quality raw materials, the most agile information on the plastics chemical market and can match you with the most suitable raw material options. Our experience, flexibility and professionalism have LED us to a large number of customers. We have delivered a wide range of different plastic chemicals safely to more than 30 countries and have customers in all regions of the world.
        Chijiang′s tenet is: To survive on quality, to be credible and to strive for excellence, and at the same time, as always, adhering to the principle of "credibility first, customer first", always put the interests of customers in the first place, and provide the best products and the best quality service for every customer with all our heart. Chijiang is committed to creating more value and benefits for global users, and to building itself into a competitive first-class enterprise through continuous improvement.

Our Advantages

OTHER PRODUCTS

 

 

FAQ

The following questions and answers can help you learn more about us:
Q1. Are you a factory or trading company?
A: We are factory with an integrated sales team, designers, and showroom. We provide comprehensive assistance to help buyers choose suitable products. All inquiries are responded to within 24 hours.
Q2. Can I get samples for testing?
A: Yes, we provide samples. Customers cover the initial shipping costs, which are reimbursed in our first cooperation.
Q3. How does your factory ensure quality control?
A: Our factory is ISO9001:2008, REACH, and FAMIQS certified, ensuring rigorous quality control. Each Batch of goods do SGS inspection before leaving our factory.
Q4. What's your Delivery Time?
A: Delivery typically takes 7 to 15 days after payment receipt. Larger orders are confirmed with our production department for prompt, quality-assured delivery.
Q5. What are your payment terms?
A: We accept T/T, Western Union, and Paypal. Alternative methods can be discussed.
Q6. Which documents do you provide?
A: Standard documents include Commercial Invoice, Price List, Packing List, COA, Origin Certificate, Quality/Quantity Certificate, Beneficiary's Certificate, MSDS, B/L, and others upon request.

 

Warmly welcome friends to inquire about our products. We are looking forward to establishing a mutually beneficial business relationship with you!