Are you curious about where to find the best polyurethane hot melt adhesives in China? With a booming market and countless factories, choosing the right supplier can feel overwhelming. Understanding the top players in this industry is crucial for ensuring quality and reliability in your projects. By comparing these leading factories, you can make informed decisions that save you time and money while enhancing your product’s performance. Ready to discover the top contenders and elevate your sourcing strategy? Let’s dive in and explore the best polyurethane hot melt factories in China together!

Hot Melt Adhesive Film Manufacturers and Suppliers in China

Product Details: Hot melt adhesive film is made of plastic, non-toxic, tasteless, and environmentally friendly. It bonds materials together when heated above its melting point with pressure and time.

Technical Parameters:
– Available in various materials: TPU, PA, PES, EVA, PO
– Customizable thickness and width

Application Scenarios:
– Clothing manufacturing
– Automotive industry

Pros:
– Strong adhesion and environmental protection
– Fast curing and high efficiency

Cons:
– Requires specific temperature control for bonding
– May not bond well with all materials

China Polyurethane Hot Melt Manufacturers and Suppliers – Factory …

Product Details: Polyurethane Hot Melt is a versatile adhesive solution suitable for various applications, including fabric, leather, and protective clothing.

Technical Parameters:
– Temperature resistance: High
– Adhesive type: Hot melt

Application Scenarios:
– Bonding fabrics in clothing manufacturing
– Sealing protective suits

Pros:
– Strong adhesion to multiple materials
– Quick setting time

Cons:
– May require specific application equipment
– Temperature sensitivity during application

JCC-TIANYANG NEW MATERIALS (SHANGHAI) TECHNOLOGY CO., LTD.—PA Hot Melt …

Dynamic cross-linked polyurethane hot-melt adhesive with high biomass …

Product Details: Bio-based dynamically cross-linked polyurethane hot-melt adhesive (DPU) with high biomass content and self-healing properties.

Technical Parameters:
– High adhesive strength
– Lap shear strength of up to 6.55 ± 0.88 MPa

Application Scenarios:
– Automotive industry
– Electronics and furniture manufacturing

Pros:
– Environmentally friendly and sustainable
– Good durability and low-temperature tolerance

Cons:
– Limited reprocessing and reuse compared to conventional adhesives
– Dependence on biomass feedstock availability

Quality Hot Melt Adhesive Film, TPU Hot Melt Adhesive Film factory, Hot …

Product Details: Hot Melt Adhesive Film & TPU Hot Melt Adhesive Film

Technical Parameters:
– Melt Flow Index: 30±5g/10min
– Melt Point: 105-115℃

Application Scenarios:
– Used in textile fabric bonding
– Applicable for medical protective clothing

Pros:
– High impact resistance
– Excellent stretchability

Cons:
– Limited temperature range
– Potential environmental concerns

Reactive Hot Melt Glue, Bulk Melter Factory Manufacturers And CE …

PRODUCT DATA SHEET SikaMelt®-670 (former SikaMelt®-967

Product Details: SikaMelt®-670 is a polyurethane hot melt adhesive designed for assembly applications, curing on exposure to atmospheric humidity.

Technical Parameters:
– Chemical base: Polyurethane
– Density (uncured): 1.2 kg/l
– Viscosity at 130 °C: 22,000 mPa·s
– Softening temperature: 65 °C
– Application temperature: 100 – 160 °C
– Curing time: 4 h
– Tensile strength: 25 MPa
– Shelf life: 9 months

Application Scenarios:
– Permanent bonding of polar plastics, wood, foam, textiles, painted and primed st…
– Automotive interior trim and other industrial assembly operations.

Pros:
– High green strength
– Short open time
– Very good heat and ageing resistance after curing
– Broad adhesion range

Cons:
– Requires experienced professional users
– Longer curing time for hydrophobic substrates
– Not recommended for roller coater application

Wenzhou Huate Hot Melt Adhesive Co., Ltd. – huatecn.com

Product Details: Hot melt adhesive products including particles, powder, composite equipment, and film.

Technical Parameters:
– Variety of adhesive types
– Annual production capacity of 60,000 tons

Application Scenarios:
– Garments
– Automotive interior
– Underwear
– Interlining
– Heat transfer printing
– Shoe materials
– Reflective materials
– Bags
– Socks
– Other industries

Pros:
– High production capacity
– Wide range of applications

Cons:
– Specific technical parameters not detailed
– Limited information on product performance

APAC Polyurethane Hot-Melt Adhesives Market Size & Share Analysis …

Product Details: APAC Polyurethane Hot-Melt Adhesives

Technical Parameters:
– 100% solids application
– Quick cooling, short set times, chemical crosslinking with moisture

Application Scenarios:
– Packaging (paper, board, etc.)
– Automotive (interior panels, car seats, cable fixing)
– Healthcare
– Furniture
– Footwear
– Textiles
– Electrical and Electronics
– Bookbinding

Pros:
– High temperature and climate resistance
– Flexibility, avoids brittleness
– Clean cut adhesive bead, avoids contamination
– Economical application with new technology
– Avoids complex drying processes
– Suitable for lamination applications

Cons:
– Impact of COVID-19 pandemic on global economy (mentioned as a restraint)
– Generic placeholder

Asia-Pacific Polyurethane (PU) Hot-melt Adhesives Market – Growth …

Product Details: Asia-Pacific Polyurethane (PU) Hot-melt Adhesives Market – Growth, Trends, COVID-19 Impact, and Forecasts (2022 – 2027)

Technical Parameters:
– Estimated CAGR of over 9% during the forecast period
– 120 Pages, January 2022

Application Scenarios:
– Used in the production of automotive interior panels
– Used for fixing cables in the roof liner and bonding door sill protectors

Pros:
– High temperature and climate resistance
– Quick cooling allows short set times

Cons:
– Potential impact of COVID-19 on global economy
– Market growth may slow due to geopolitical issues

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Comparison Table

Company	Product Details	Pros	Cons	Website
Hot Melt Adhesive Film Manufacturers and Suppliers in China	Hot melt adhesive film is made of plastic, non-toxic, tasteless, and environmentally friendly. It bonds materials together when heated above its melti…	– Strong adhesion and environmental protection – Fast curing and high efficiency	– Requires specific temperature control for bonding – May not bond well with all materials	hotmeltchina.com
China Polyurethane Hot Melt Manufacturers and Suppliers – Factory …	Polyurethane Hot Melt is a versatile adhesive solution suitable for various applications, including fabric, leather, and protective clothing.	– Strong adhesion to multiple materials – Quick setting time	– May require specific application equipment – Temperature sensitivity during application	www.hotmeltstyle.com
JCC-TIANYANG NEW MATERIALS (SHANGHAI) TECHNOLOGY CO., LTD.—PA Hot Melt …				www.hotmelt.com.cn
Dynamic cross-linked polyurethane hot-melt adhesive with high biomass …	Bio-based dynamically cross-linked polyurethane hot-melt adhesive (DPU) with high biomass content and self-healing properties.	– Environmentally friendly and sustainable – Good durability and low-temperature tolerance	– Limited reprocessing and reuse compared to conventional adhesives – Dependence on biomass feedstock availability	www.sciencedirect.com
Quality Hot Melt Adhesive Film, TPU Hot Melt Adhesive Film factory, Hot …	Hot Melt Adhesive Film & TPU Hot Melt Adhesive Film	– High impact resistance – Excellent stretchability	– Limited temperature range – Potential environmental concerns	hotmelt-adhesivefilm.com
Reactive Hot Melt Glue, Bulk Melter Factory Manufacturers And CE …				www.cnhotmeltglue.com
PRODUCT DATA SHEET SikaMelt®-670 (former SikaMelt®-967	SikaMelt®-670 is a polyurethane hot melt adhesive designed for assembly applications, curing on exposure to atmospheric humidity.	– High green strength – Short open time – Very good heat and ageing resistance after curing – Broad adhesion range	– Requires experienced professional users – Longer curing time for hydrophobic substrates – Not recommended for roller coater application	grc.sika.com
Wenzhou Huate Hot Melt Adhesive Co., Ltd. – huatecn.com	Hot melt adhesive products including particles, powder, composite equipment, and film.	– High production capacity – Wide range of applications	– Specific technical parameters not detailed – Limited information on product performance	huatecn.com
APAC Polyurethane Hot-Melt Adhesives Market Size & Share Analysis …	APAC Polyurethane Hot-Melt Adhesives	– High temperature and climate resistance – Flexibility, avoids brittleness – Clean cut adhesive bead, avoids contamination – Economical application w…	– Impact of COVID-19 pandemic on global economy (mentioned as a restraint) – Generic placeholder	www.mordorintelligence.com
Asia-Pacific Polyurethane (PU) Hot-melt Adhesives Market – Growth …	Asia-Pacific Polyurethane (PU) Hot-melt Adhesives Market – Growth, Trends, COVID-19 Impact, and Forecasts (2022 – 2027)	– High temperature and climate resistance – Quick cooling allows short set times	– Potential impact of COVID-19 on global economy – Market growth may slow due to geopolitical issues	www.researchandmarkets.com

Frequently Asked Questions (FAQs)

What is polyurethane hot melt adhesive used for?

Polyurethane hot melt adhesive is widely used in various industries, including packaging, woodworking, and automotive. It provides strong bonding for materials like plastics, metals, and textiles, making it ideal for applications that require durability and flexibility.

How does the production process of polyurethane hot melt adhesives work?

The production process involves mixing polyols and isocyanates at high temperatures to create a molten adhesive. This mixture is then cooled and solidified into pellets or blocks, which can be melted again for application. The process ensures a consistent and high-quality product.

Are polyurethane hot melt adhesives environmentally friendly?

Many polyurethane hot melt adhesives are designed to be more environmentally friendly than traditional adhesives. They often contain fewer volatile organic compounds (VOCs) and can be formulated to be biodegradable, making them a better choice for eco-conscious consumers.

What are the advantages of sourcing polyurethane hot melt adhesives from factories in China?

Sourcing from China can offer cost advantages due to lower production costs and economies of scale. Additionally, many Chinese factories have advanced technology and expertise, ensuring high-quality products that meet international standards.

How can I ensure the quality of polyurethane hot melt adhesives from a Chinese factory?

To ensure quality, you can request samples for testing before placing a large order. It’s also helpful to check for certifications, read reviews, and communicate directly with the factory to understand their quality control processes and production capabilities.