Toluene Diisocyanate Foam Mattress
TDI 80/20 For Foam Making
Characteristics and applications of toluene diisocyanate tdi 80/20:
Toluene diisocyanate tdi 80/20 is belongs to isocyanate products, which is widely used in producing
polyurethane elastomers, top grade polyurethane coating and other industries. Toluene diisocyanate
tdi 80/20 is isocyanate ester product, can replaced all or part of the t80 , can improved the compression
load of the product , toluene diisocyanate tdi 80/20 is widely used in the production of polyester-based
soft foam, high-bearing sponges, semi-rigid ester foam, high resilience, slow rebound , paint and other industries.
Usage of toluene diisocyanate tdi 80/20:
Toluene diisocyanate tdi 80/20 is an aromatic isocyanate, a precursor to Polyurethanes (PU) that mostly
used for making flexible foams. Toluene diisocyanate tdi 80/20 is produced for reaction with polyols to
form polyurethanes.
Handling
Avoid contact with skin and eyes. Avoid inhalation of vapour or mist. Keep away from sources of
ignition - No smoking. Take measures to prevent the build up of electrostatic charge.
Storage
Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must
be carefully resealed and kept upright to prevent leakage. Store in cool place.
Best Regards
Annie Huang
ZHONG LIAN CHEMICALS LIMITED
Direct line:+86(20)38010365-816
Cell phone: +86 186 6508 5391
TDI 80/20 For Foam Making
| PRODUCT NAME | Toluene Diisocyanate |
| CAS | 584-84-9 |
| EINECS NO.: | 209-544-5 |
| MF: | C9H6N2O2 |
| MW: | 174.16 |
| MP : | 20-22 °C(lit.) |
| BP : | 124-126 °C18 mm Hg(lit.) |
| DENSITY : | 1.225 g/mL at 25 °C |
| Packaging Details: | 250kg/drum |
| Delivery Detail: | within 7 working days after signed a sales contract |
| Item | Unit | Result | Specification |
| Lot Number | K14889101 | ||
| Quantity | MTS | ||
| Appearance | Colorless Liquid | Colorless Liquid | |
| Color(Harzen) | ≤10 | ≤15 | |
| Purity | % | 1900-4-8 | ≥99.7 |
| Acidity | % | 1900-1-0 | 0.002~0.004 |
| Hydrolyzable Chlorine | % | 1900-1-0 | 0.002~0.008 |
| Total Chlorine | % | 1900-1-0 | ≤0.03 |
| Isomer Ratio 2,4-Isomer | % | 1900-3-20 | 79.0~81.0 |
| Isomer Ratio 2,6-Isomer | % | 1900-1-19 | 19.0~21.0 |
| Solidifying Point | ºC | 1900-1-13 | 12.0~14.0 |
| Specific Gravity(D25/Cdegc | 1900-1-1 | 1.21~1.23 |
Characteristics and applications of toluene diisocyanate tdi 80/20:
Toluene diisocyanate tdi 80/20 is belongs to isocyanate products, which is widely used in producing
polyurethane elastomers, top grade polyurethane coating and other industries. Toluene diisocyanate
tdi 80/20 is isocyanate ester product, can replaced all or part of the t80 , can improved the compression
load of the product , toluene diisocyanate tdi 80/20 is widely used in the production of polyester-based
soft foam, high-bearing sponges, semi-rigid ester foam, high resilience, slow rebound , paint and other industries.
Usage of toluene diisocyanate tdi 80/20:
Toluene diisocyanate tdi 80/20 is an aromatic isocyanate, a precursor to Polyurethanes (PU) that mostly
used for making flexible foams. Toluene diisocyanate tdi 80/20 is produced for reaction with polyols to
form polyurethanes.
Handling
Avoid contact with skin and eyes. Avoid inhalation of vapour or mist. Keep away from sources of
ignition - No smoking. Take measures to prevent the build up of electrostatic charge.
Storage
Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must
be carefully resealed and kept upright to prevent leakage. Store in cool place.
Best Regards
Annie Huang
ZHONG LIAN CHEMICALS LIMITED
Direct line:+86(20)38010365-816
Cell phone: +86 186 6508 5391