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Quick Details

  • Place of Origin: China (Mainland)
  • Main Raw Material: Polyurethane
  • Usage: Fiber & Garment
  • Brand Name: huacheng

Packaging & Delivery

Packaging Details 200Kg aluminum foil bags (drums), 20kg aluminum foil bags (drums), 2kg foil bags
Delivery Time after receiving payment

Specifications

PUR hot-melt glue does not contain any organic solvents, solid content 100%, green;

PUR hot-melt adhesive -PUR1005

Product introduction

PUR (PolyurethaneReactive), is moisture curing reactive polyurethane  hot melt adhesive. The main component is isocyanate polyurethane prepolymer.After heating at high temperature, PUR adhesive molecules reacts with water or active hydrogen reactive substances in the air or on the sticky part of the formation of cross-linked structure, the adhesive strength, resistance to chemicals, heat, hydrolysis and other excellent performance general hot melt adhesives.Adhesion and toughness (elasticity) can be adjusted with a cold-performance thermoplastic hot melt adhesive ordinary,easy to operation, receiving wide range and big adjustability performance.

Product advantages for PUR hot melt adhesive

1.Does not contain any organic solvents, solid content 100%, green;

2.Moisture curing, no drying process, quick energy;

3.Excellent initial strength, but also has the function of crosslinking, the higher the final bond strength;

4.Excellent heat resistance, water resistance, chemical resistance, durability and etc;

5.One-component type, easy to industrial automation, mechanization operation, high production efficiency.

 PUR Hot Melt Adhesive material type

TPU, polyester elastic silk, cotton, rubber, fiber, other materials

Technical indexes for PUR hot melt adhesive

 

Type

PUR-1005

Appearance

White or slight yellow solid

Odor

Operating temperature faint odor ,after curing tasteless

Viscosity

About 6000±500mpa.s(90℃)

Open time

3-5h

Curing time

7-10h

Solid content

100%

NCO content

3.5~4.5 

Reference temperature for equipment using

90~130℃

After curing temperature adaptability

-40~90℃

Composite properties

Fully cured crosslinked PUR-1005 film fastness, high chemical stability. Due to the elasticity, softness and sagging products being maintained in the PUR-1005

 

Packaging for PUR hot melt adhesive

200Kg aluminum foil bags (drums), 20kg aluminum foil bags (drums), 2kg foil bags

Sizing methods for PUR hot melt adhesive

Available on a dedicated reactive (PUR) hot melt adhesive equipment, operating a variety of ways. Such as: roller coating, pressure disc automatic guns, hand guns, spray coating. The coating amount is  about 3-30g / m2, depending on substrate and application.

Transportation and storage for PUR hot melt adhesive

Avoid collisions and weight in the process of shipping and handling, packaging to prevent deformation and damage and can not be used. Unopened original packaging at -20 ~ 40 ℃ dry and clean place to store, can be stored for six months.

Transaction History of the Supplier

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Transaction Details

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
2 Transactions 20,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $78,000
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