TPU Hot Melt Adhesive Powder

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Ton m.t.

Supply Capability:: 10000 Tons per Year m.t./month

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Detailed Product Description

TPU hotmelt adhesive powder:

waterproof

good impact resistance

good rebound elasticity

excellent flexibility

The characteristic and application of PU powder

PU shows high hardness,high flexibility,lamination with low temperature,high crystallization rate.

PU can be applied to all kind of material for the shoes and for the textile lamination such as pvc film,pu film,pet,nylon,waterproof zipper and so on.Also can be applied on furniture,automobile industry and industrial application.

TDS

Reference Product properties	HT-9150
Appearance Form	Powder
Components	PU(polyurethane)
Melting range DSC (°C)	75-85
Melt-index (g/10min) (160°C/21.18N)	10-20
Density (g/cm3)	1.21
Particle sizes/Method of application	0-80µm	Paste dot
80-200µm	Scatter for double dot
200-400µm	Powder scattering
Bonding condition (for reference only)	Temperature (°C)	90-120
Press (kg/cm2)	1.5-2.0
Time (S)	5-10

Reference

Product properties

HT-9150

Appearance Form

Powder

Components

PU(polyurethane)

Melting range DSC (°C)

75-85

Melt-index (g/10min)

(160°C/21.18N)

10-20

Density (g/cm3)

1.21

Particle sizes/Method of application

0-80µm

Paste dot

80-200µm

Scatter for double dot

200-400µm

Powder scattering

Bonding condition (for reference only)

Temperature (°C)

90-120

Press (kg/cm2)

1.5-2.0

Time (S)

5-10

Q: Is plastic bucket and plastic bottle the same raw material?: When the number of the triangle in the bottom of the plastic barrel is 5, the main component of this kind of plastic barrel is polypropylene, or PP. The melting point of this kind of plastic barrel is relatively high, reaching 167 degrees centigrade, and can be recycled after cleaning. Compared to PE plastic barrels, PP plastic barrels of heat resistance slightly better, but the higher temperature there is the risk of softening and melting, use should avoid high temperature.

Q: Plastic PPT30S add what material will increase hardness?: Technical parameters of Qilu Petrochemical PP (T30S)Project quality index test method of isotactic index% greater than 95 GB/T 2412 powder ash%, less than 0.03 GB/T 9345 tensile yield strength greater than 28 GB/T, MPa 1040 kg/m3 0.9~0.91 density, cleanness, color particle, /kg melt flow rate of 11~20, g/10min 2~4 GB/T 3682 brand name: Qilu

Q: What is the difference between PA66 and PA6 plastic raw materials? Differences in price, color, performance, etc: PA66 (polyamide 66 or nylon 66) is more widely used in the automotive industry, instrument shells, and other products that require impact resistance and high strength than PA6, PA66.

Q: Plastic raw materials packaging is generally divided into several categories?: Plastic raw materials are usually packaged as:Barrel packaging: such as: plastic drum with polyurethane raw materials; composite board barrel with some pellets.Bag packing: plastic bag, compound woven bag and composite paper bag (the outer layer of composite bag is paper or woven bag, and the inner layer of contact plastic is plastic or composite aluminium foil).

Q: What is the essential difference between plastic raw materials and engineering plastics?: Plastics can be divided into two major categories: General Plastics and engineering plastics. They are usually granular or powder in order to be easy to process before they are madeGeneral plastics refer to common plastics with large output, wide use, good formability and low price. Such as PVC, polyethylene, polypropylene, polystyrene and so on. Products made of plastic film, pipe, woven bags and plastic daily necessities. The yield and consumption of general-purpose plastics account for more than 80% of all plastics.Engineering plastics refer to plastics that meet the needs of industrial parts. Relatively speaking, they yield large, wide range of applications. Mainly ABS, polycarbonate, nylon, POM, modified polyphenylene ether, thermoplastic polyester and so on. Products have TV casing, plastic gears, optical materials, gaskets and so on.There is also a special engineering plastics, in addition to its characteristics of engineering plastics, its comprehensive performance is higher, long-term use temperature above 150 degrees celsius. It also has special functions and special uses. Mainly used in high-tech industries, such as atomic energy, rockets, satellites, aerospace, automotive, electronic and sports equipment, and other structural materials. Commonly used special engineering plastics are fluorine plastic, silicon resin, polyimide, peek, liquid crystal polymer and so on.

Q: What are the raw materials for vest plastic bags?: Low density polyethylene (PE), or LDPE, is the most widely used plastic packaging and printing industry in many countries. The specific gravity is 0.92 ~ 0.93, and can float in water. Low crystallinity (60%), under the pressure of 1000 ~ 3000kg/C square meters of bulk polymerization of high pressure polyethylene. At 23 degrees centigrade, the density is about 0.92. It is difficult to roll forming and is suitable for tubular films. Applicable to food packaging, fiber packaging, daily necessities packaging.

Q: What are the raw materials needed for making plastic bags?: The bags made of two materials each have their own characteristics, and are chosen according to the purpose and performance of the products. Polyethylene is petrochemical products, prices vary according to crude oil and market conditions every day, at present LDPE (high pressure polyethylene) offer at 13500 yuan. HDPE (low pressure polyethylene) at 11000 yuan up and down.

Q: How to test plastic raw materials?: Contrast the appearance quality of raw materials, separately open 1~2 bags, take out a little plastic particles, contrast the size and color of the plastic particles in each bag. And compare the same batch of plastic particles with the previous batch. There were no obvious differences in the color and graininess of the raw material particles in different packaging bags and batches

Q: PP plastic stool surface with those raw materials, what is the ratio?: In general plastics, PP has the best heat resistance, and its thermal deformation temperature is 80-100 DEG C and can be boiled in boiling water.

Q: What two ingredients fit together to solidify like plastic?: If the viscosity of the epoxy resin is reduced, a curing agent with poor adhesion (e.g., I am a fast curing agent) is adopted. By vacuum and so on, let the glue into the gap, pay attention to the hardness of the curing agent should be higher, so as to effectively measure

We use advanced technology and inspection instruments and employs an experienced management team to make sure the products reaching the international level.We promise high quality, competitive prices, prompt supply of goods and perfect service. We welcome new and old customers to visit our company and negotiate business. We hope that our enthusiasm and profession can create business opportunities for you.

1. Manufacturer Overview

Location	Zhejiang,China
Year Established	2000
Annual Output Value	Above US$100 Million
Main Markets	70.00% Domestic Market 7.00% Southeast Asia 7.00% Western Europe 3.00% Southern Europe 3.00% South Asia 2.00% Northern Europe 1.00% North America 1.00% South America 1.00% Eastern Europe 1.00% Africa 1.00% Oceania 1.00% Mid East 1.00% Eastern Asia 1.00% Central America
Company Certifications	ISO 9001:2008;ISO 14001:2004

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Ningbo,Shanghai
Export Percentage	21% - 30%
No.of Employees in Trade Department	6-10 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	30,000-50,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range	Low and/or Average