Sudarshan Chem

Methylene diphenyl diisocyanate (MDI) is an aromatic diisocyanate used primarily in the production of polyurethane,a type of plastic. It exists in three isomers: 2,2'-MDI, 2,4'-MDI, and 4,4'-MDI, with the 4,4'-isomer being the most widely used and known as pure MDI. MDI is significant in the chemical industry, accounting for a substantial portion of the global market for isocyanates.

Formaldehyde (molecular formula H2-C=O; CAS number 50-00-0) is a colourless gas, flammable and highly reactive at room temperature. Formaldehyde can also be obtained commercially as a 30–50% (by weight) aqueous solution, known as formalin. In ambient air, formaldehyde is quickly photo-oxidized in carbon dioxide.

Mono ethylene glycol (also known as MEG, EG, 1,2-ethanediol or 1,2-Dihydroxyethane) is an organic compound with the formula C2H6O2. It is a slightly viscous liquid with a clear, colourless appearance and a sweet taste that emits virtually no odour

Butyl CELLOSOLVE glycol ether is a very versatile solvent product with a good balance of many different properties. Colourless, neutral, slightly hygroscopic, mobile liquid with a mild odour. The product is miscible with water and common organic solvents in all proportions at room temperature.

Normal Butanol is a clear, mobile, neutral liquid with a characteristic odor. It is miscible with all common solvents but is only sparingly soluble in water. Available in bulk & barrels. Normal Butanol may irritate the skin and eyes.

Methanol appears as a colorless fairly volatile liquid with a faintly sweet pungent odor like that of ethyl alcohol. Completely mixes with water. The vapors are slightly heavier than air and may travel some distance to a source of ignition and flash back.

Styrene is primarily a synthetic chemical. It is also known as vinylbenzene, ethenylbenzene, cinnamene, or phenylethylene. It's a colorless liquid that evaporates easily and has a sweet smell.

Toluene Diisocyanate (TDI 80/20) Liquid is a high-purity industrial-grade aromatic diisocyanate widely used in the manufacture of flexible polyurethane foams, elastomers, coatings, adhesives, and sealants. It consists of an isomer blend of 80% 2,4-TDI and 20% 2,6-TDI, offering excellent reactivity, consistent performance, and superior foam quality. The product appears as a clear to pale yellow liquid with purity ≥99% and is commonly used in furniture, mattress, automotive seating, and insulation applications. Supplied in 250 kg HDPE drums or bulk packing, TDI 80/20 should be stored in a cool, dry, and well-ventilated area away from moisture and direct sunlight. COA and MSDS are available, and the material is suitable for standard industrial processing requirements.