Factory Supply Toluene Diisocyanate Tdi 80/20 Good Price Tdi Polyurethane Material CAS 26471-62-5 2, 4-Tdi 2, 6-Tdi From China

• Customization: Available
• CAS No.: 26471-62-5
• Formula: C9h6n2o2
• Model NO.: yh-TDI
• EINECS: 2929101000
• Classification: Polyurethane Material
• Shape: Liquid
• Grade Standard: Industrial Grade
• Source: Organic Compounds
• Free Sample: Available
• Environmental Protection: Yes
• Lead Time: Within 7 Days
• Appearance2: Colorless
• Purity: ≥99.5%
• 2,4-Tdi: 584-84-9
• 2,6-Tdi: 91-08-7
• Tdi: 26471-62-5
• Molecular Weight: 174
• Crystallization Temperature: 14 Degree
• Specific Gravity: 1.22(20/4 Degree)
• Boling Point: 251
• Melting Point: 20-22
• Density: 1.225
• Vapour Pressure: 0.03 mm Hg ( 25 °c)
• Transport Package: 200L/Barrel or IBC Barrel
• Specification: barrel or IBC barrel
• Trademark: Customizable
• Origin: China
• HS Code: 2929101000
• Production Capacity: 10000tons/Month

Product Description

Product Parameters

Property	Description
Chemical Name	Toluene Diisocyanate
CAS Number	101-68-8
Molecular Weight	250.25 g/mol
Appearance	Light yellow, fused solid
Odor	Faint amine-like odor
Melting Point	40°C
Boiling Point	314°C
Density	Not specified
Solubility in Water	Insoluble, reacts slowly
Solubility in Organic Solvents	Soluble in acetone, benzene, kerosene, and nitrobenzene
Flash Point	212-214°C
Stability	Stable under normal conditions
Storage Conditions	Store in a cool, well-ventilated area away from strong oxidizers
Synonyms	Diphenylmethane Diisocyanate, MDI, p,p'-Diphenylmethane Diisocyanate

 

Product Description

1. Polyurethane Production
   TDI is primarily used to manufacture flexible polyurethane foams, which are widely used in furniture, bedding, automotive seats, and commercial transportation seating. It reacts with polyols to form polyurethane, a material known for its versatility and durability.
2. Rigid Polyurethane Foams
   TDI-based rigid polyurethane foams are used for insulation in household refrigerators, residential sheathing, commercial roofing, and other construction applications. These foams are also used in truck trailers, railroad freight cars, and cargo containers.
3. Coatings and Sealants
   TDI is used in the formulation of polyurethane coatings for automotive refinishing, wood finishes, and high-performance anti-corrosion coatings. Moisture-curing TDI coatings are also used as wood and concrete sealants and floor finishes.
4. Adhesives and Binders
   TDI-based adhesives and binders are used in the production of wood panels, flooring, and other construction materials. They are also used in the foundry industry to bind sand during mold-making.
5. Elastomers
   TDI is used to produce polyurethane elastomers, which are known for their strength, flexibility, and resistance to oil, solvents, and UV radiation. These elastomers are used in applications such as automobile bumper covers, industrial rollers, sports shoes, and mechanical goods.
6. Automotive and Transportation
   TDI is extensively used in the automotive industry for producing flexible foams in seats and interiors, as well as rigid foams for insulation and structural components. It is also used in coatings and elastomers for various automotive parts.
7. Construction and Insulation
   TDI-based rigid foams are crucial for thermal insulation in buildings, refrigeration units, and other applications where energy efficiency is important. These foams help reduce energy consumption by providing excellent insulation properties.

Certifications

Packaging & Shipping

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Company Profile

FAQ

Q1: Can I get some samples?
A: Yes, sure. Usually, we can provide free samples for less than 5 kg, but the customer needs to pay for the shipping.

Q2: What is your MOQ?
A: The minimum order quantity varies for different products, with most requiring a minimum of 1 ton. However, we can accommodate smaller quantities, such as 100kg, with a 100% sample charge.

Q3: How to confirm product quality before placing an order?
A: You can obtain free samples of the products, but you need to cover the shipping fee or arrange for the samples to be sent to us by express. Additionally, you can provide us with your product specifications and requirements, and we will manufacture the products accordingly.

Q4: Is there a discount for bulk purchases? How much is the discount?
A: Yes, we offer discounts for bulk purchases. The discount is determined by evaluating factors such as purchase volume, product type, and cooperation period. Generally, the larger the purchase volume, the greater the discount.

Q5: How do I start paying?
A: Payment can be made by wire transfer, Western Union, PayPal, Visa, Mastercard, T/T, Apple Pay, Google Pay, etc.

Q6: What is the shipping time?
A: We ship the products out within 1-3 days and provide a tracking number. Shipping time varies by country.

Q7: What qualifications and certifications does the company have? Such as ISO certification, etc.
 A: Our supply manufacturers hold several authoritative certifications to ensure our products and services meet international standards and industry regulations. This includes the ISO 9001 Quality Management System certification, which indicates we have reached internationally recognized levels in product quality control, production process management, and continuous improvement, providing stable and reliable quality assurance for customers.

Q8: How about the after-sale service of products?
A: After purchasing products from our company, you will be supported by our professional technical team and after-sales team, who will help solve any problems you may encounter.