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Introduction

Weitao can produce the PA/PES/EAA/EVA/PU/TPU hot melt adhesive film /granules/powder and TPU thin film(without glue). And the best feature of our products is environmentally friendly halogen free Flame-Retardant Hot melt adhesive film.

Our PA hot melt adhesive granules can use for bonding/laminating the fabric, leather, EPDM rubber ,metal aluminum, paper, shoes, bookbinding, garment accessory(label), IC card encapsulation and PVC/PET/TPU material etc.

Product Feature

1. High bond strength: They provide a strong and reliable bond, making them suitable for applications where durability and stability are critical. For example, in the manufacture of automotive components or industrial machinery parts.
2. Excellent high temperature resistance: PA hot melt adhesive pellets can withstand high temperatures without losing adhesive properties. This makes them ideal for use in electronics industry conditions.
3. Versatile compatibility: PA hot melt adhesives can bond a variety of materials, including metals, plastics, and textiles.
4. Fast setting time: Allows for efficient production processes, as the bond is formed quickly, shortening production cycles.
5. Low odor and emissions: Environmentally friendly and creates a more pleasant working environment.

Product Application

PA hot melt adhesive granules is mainly use for Industrial manufacturing: used in factories for bonding various metals, plastics and other materials to improve production efficiency.

PA hot melt adhesive granules, which are made from polyamide (PA) resins, offer several distinctive features:

High Bond Strength: PA hot melt adhesive granules provide strong adhesion to a wide range of substrates, including plastics, metals, paper, and wood. They form durable bonds that withstand various environmental conditions and mechanical stresses.

Temperature Resistance: Polyamide-based hot melt adhesives exhibit excellent heat resistance, making them suitable for applications where elevated temperatures are encountered during use or processing.

Flexibility: PA hot melt adhesive granules offer good flexibility, allowing bonded materials to maintain their elasticity and withstand bending or flexing without compromising the integrity of the bond.

Chemical Resistance: Polyamide-based hot melt adhesives typically have good resistance to chemicals, oils, and solvents, ensuring long-term performance in challenging environments.

Wide Application Range: PA hot melt adhesive granules are versatile and can be used in various industries, including packaging, automotive, textiles, electronics, and construction, for bonding different types of materials.

Fast Setting Time: PA hot melt adhesives have relatively fast setting times, which contribute to high productivity and efficiency in manufacturing processes.

Low Odor and Volatility: Compared to some other types of adhesives, PA hot melt adhesive granules generally have low odor and volatility during application and curing, contributing to a more comfortable working environment.

Compatibility with High-Speed Processes: These adhesives are suitable for high-speed manufacturing processes due to their fast setting times and excellent bonding properties, helping to increase production throughput.

Ease of Application: PA hot melt adhesive granules can be easily applied using hot melt adhesive equipment, such as melt tanks, extrusion guns, or spray systems, providing precise and uniform coverage on the bonding surfaces.

Overall, PA hot melt adhesive granules offer a combination of strength, versatility, and performance, making them a preferred choice for many industrial bonding applications.

Product Packaging

25Kg/Bag,inside plastic bag,outside Woven bag

Product Physical Property Sheets

Physical property	Performance Index	Units	Testing Method
Melting Point	100±5	℃	ISO6351
Softening Point(Ring and Ball)	130±5	℃	Ring and Ball
Viscosity (180℃)	18×104	Mpa.s	150℃
Melt flow index	15±2	g/10mins	2.16KG,160℃