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TDI

TDI 80/20 (Toluene Diisocyanate)

CAS NO.584-84-9

TDI 100 and TDI 80/20 specifications:

Items

TDI 80/20

TDI 100

Purity(WT%)

99.5

≥99.5

Isomer Ration(2,4/2,6)

80±1/20±1

≥98

Chloride Anion(WT%)

≤0.01

≤0.01

Acidity(As HCL%)

≤0.004

≤0.005

Color Saturation (APHA)

≤30

≤40

 

It is an aromatic isocyanate, a precursor to Polyurethanes(PU) that mostly used for flexible foams.

Usage: Manufacture of polyurethane foam plastic, rubber, vamish and adhesive

Application: This product is isocyanate ester product, can replaced all or part of the T80 , can improved the compression load of the product ,it 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.

Packaging and storage:

250KG iron packaging and stored in a cool, dry, well-ventilated place and avoid direct sunlight and away from heat and water, prevent exposure, rain. After open and unspent , dry nitrogen should added for protection .

Protective measures:

If the spilling happen , use industrial alcohol, sawdust, sand covered

Packaging and storage:

250KG iron packaging and stored in a cool, dry, well-ventilated place and avoid direct sunlight and away from heat and water, prevent exposure, rain. After open and unspent , dry nitrogen should added for protection .

 

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