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Top factory hot selling tdi 80/20

Name: Top factory hot selling tdi 80/20
Brand: Hebei Shunxing Import and Export Co., Ltd
Price: 1900 USD
Availability: InStock

Price 1900 USD ($)/ Ton

Get a Price/Quote

MOQ : 18 Tons

Top factory hot selling tdi 80/20 Specification

Shape
Liquid

Purity
99% minimum

Storage
Keep in tightly closed containers in a cool, dry, well-ventilated area

Density
1.22 Gram per cubic centimeter(g/cm3)

Refractive Rate
1.571

Form
Clear to pale yellow liquid

Other Names
2,4-TDI and 2,6-TDI

Molecular Weight
174.16 g/mol

Melting Point
Approx. 20C (Toluene diisocyanate mixture)

Molecular Formula
C9H6N2O2

Poisonous
Yes

HS Code
29291010

Boiling point
Approx. 251C

Smell
Sharp, pungent odor

Structural Formula
C6H3(CH3)(NCO)2

Solubility
Insoluble in water, soluble in most organic solvents

Classification
Diisocyanate

Chemical Name
Toluene Diisocyanate

CAS No
584-84-9

EINECS No
209-812-1

Grade
Industrial Grade

Standard
Industry Standard

Type
Organic Chemical Compound

Usage
Industrial ingredient for PU foam production

Main Material
Toluene Diisocyanate (TDI)

Application
Primarily used in the production of flexible polyurethane foam, coatings, adhesives, sealants

Appearance
Clear to pale yellow transparent liquid

UN Number
2079

Shelf Life
12 months if stored properly

Packing
250 kg steel drum, ISO tank

Flash Point
127C

Mixture Ratio
80% 2,4-TDI, 20% 2,6-TDI

Handling Precautions
Use with appropriate personal protective equipment; provide adequate ventilation

Hazard Class
UN Class 6.1

Viscosity
2.4 mPas at 25C

Water Content
0.05%

Top factory hot selling tdi 80/20 Trade Information

Minimum Order Quantity
18 Tons

FOB Port
Tianjin

Payment Terms
Delivery Point (DP), Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T), Western Union

Supply Ability
500 Tons Per Month

Delivery Time
15 Days

Sample Available
Yes

Sample Policy
Within a certain price range free samples are available

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
South India

About Top factory hot selling tdi 80/20

PU Foam Chemical T/d-i 80/20

(T/DI 80/20)

TECHNICAL SPECIFICATIONS: Applications:T/DI 80/20 is used in the production of flexible polyurethane foam and other polyurethane applications including synthetic leather, coated fabrics, paints and adhesives.

Exceptional Chemical Quality and Purity

TDI 80/20 meets strict industry standards with a minimum purity of 99%, ensuring reliable performance for all polyurethane foam production and related processes. Its clear to pale yellow appearance and sharp odor signify its authenticity and effectiveness. The product's consistency is maintained from manufacturing to application, supporting the development of top-quality end products.

Safe Packaging and Professional Handling

To guarantee safety during transportation and storage, TDI 80/20 is supplied in robust 250 kg steel drums or ISO tanks. Manufacturers, distributors, and end-users benefit from the secure containment, which minimizes exposure risks. Proper use of personal protective equipment and adequate ventilation during handling are strongly recommended due to the compound's hazardous nature.

Versatile Applications Across Industries

Widely embraced in the creation of flexible polyurethane foams, coatings, adhesives, and sealants, TDI 80/20 is an essential component in the automotive, furniture, and construction sectors. Its unique characteristics, such as excellent solubility in organic solvents and stable handling under specified conditions, increase operational efficiency and product longevity.

FAQ's of Top factory hot selling tdi 80/20:

Q: How should TDI 80/20 be stored to maintain its quality and shelf life?

A: TDI 80/20 should be stored in tightly closed containers placed in a cool, dry, and well-ventilated area. Avoid exposure to moisture and direct sunlight. Proper storage ensures a shelf life of up to 12 months.

Q: What are the main industrial uses of TDI 80/20?

A: TDI 80/20 is mainly used for manufacturing flexible polyurethane foam, and is also a key ingredient in producing coatings, adhesives, and sealants. Its high reactivity makes it valuable in these applications.

Q: When is it necessary to use personal protective equipment with TDI 80/20?

A: Personal protective equipment, such as gloves, goggles, and respirators, must be used at all times during handling and processing of TDI 80/20 to prevent health hazards associated with inhalation or skin contact.

Q: Where can TDI 80/20 be applied in the production process?

A: TDI 80/20 is utilized at the initial stages of polyurethane foam production and during the formulation of coatings, adhesives, and sealants wherever high-performance industrial materials are required.

Q: What is the recommended handling process for TDI 80/20?

A: During handling, ensure good ventilation, avoid any contact with water, and keep the product sealed when not in use. Use specified personal protective equipment, and follow local regulations for hazardous materials.

Q: How does the 80/20 ratio of 2,4-TDI and 2,6-TDI benefit manufacturing?

A: The 80/20 blend provides optimal reactivity and flexibility for polyurethane foam production, improving the balance between processing characteristics and end-product performance.

Q: What are the hazards and precautions for using TDI 80/20?

A: TDI 80/20 is classified as a hazardous material (UN Class 6.1, UN Number 2079) and is poisonous if inhaled or ingested. Always use proper ventilation, follow strict handling protocols, and ensure all personnel are trained in safety procedures.

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