TDI 80/20 Toluene Diisocyanate Industrial Raw Material for Polyurethane Foam Production,
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TDI 80/20 (Toluene Diisocyanate) is a widely‑used aromatic isocyanate mixture consisting of 80% 2,4‑toluene diisocyanate and 20% 2,6‑toluene diisocyanate, with CAS number 584‑84‑9. It serves as a key fundamental raw material for polyurethane industry.

This product features high reactivity and stable chemical properties, mainly applied to produce flexible polyurethane foam, which is extensively used in furniture sofas, mattresses, car seat cushions and interior padding. Besides flexible foam, TDI 80/20 can also be utilized for manufacturing polyurethane coatings, adhesives, sealants and elastomers. It reacts with polyols under proper temperature and catalyst condition to form polyurethane polymer with excellent elasticity, cushioning performance and wear‑resistance.

Our supplied TDI 80/20 is industrial‑grade with stable quality index, strictly controlled impurity content to guarantee consistent foaming effect for downstream manufacturers. The product is normally packed in iron drums, suitable for bulk ocean shipment. Strict safety operation rules must be followed during storage and handling: keep away from moisture, high temperature and fire source, store in cool and ventilated warehouse. Avoid direct skin and eye contact.

We support bulk wholesale supply for global buyers. Whether you are engaged in foam production, coating formulation or adhesive manufacturing, our TDI 80/20 can satisfy your mass‑production requirements. We can provide related product test certificates to support your import customs clearance.