WANNATE® TL-75E is an aromatic polyisocyanate based on toluene diisocyanate. It is a colorless or pale yellow liquid with a solvent-like odor. Approx. 75 % in ethyl acetate.
| Supplier | |
|---|---|
| Additive Classification | Polyisocyanate Additive |
| Industry | Automotive & Transportation, Building & Construction |
| Properties | Unit | Specification |
| NCO content | % | 12.9-13.7 |
| Monomeric content | % | <0.50 |
| Viscosity | (25 ℃) mpa·s | 1200-2000 |
| Color value (Gardner) | ≤ 1.0 | |
| Non-volatile content | % | 73.0-77.0 |
Storage in original container. Protect from moisture, heat and foreign material.WANNATE® TL-75E is sensitive to moisture. Storage at higher temperatures will result in increasing of color and viscosity.WANNATE® TL-75E can be thinned with esters, ketones and aromatic hydrocarbons such as ethyl acetate, butyl acetate, methoxypropylacetate, acetone,methyl ethyl ketone, methyl isobutyl ketone, cyclohexanone, toluene, xylene, solvent naphtha 100 and mixtures thereof.Generally speaking, it has good compatibility with the solvents listed. However, the solutions formed must be tested for their storage stability. Only PU grade solvents should be used (max. 0.05% water, absence of reactive groups such as hydroxyl or amino groups).
WANNATE® TL-75E is not recommended to thin to a lower solid content.Prolonged storage of a solution with a lower content may result in turbidity and sedimentation, even condensation
Brand:Perkadox®
Chemical family:Organic peroxide
CAS number:94-36-0
Physical form:Granular powder
Chemical name:Dibenzoyl peroxide
Brand:Polylite
Appearance:Hazy
Acid Value:8-15mgKOH/g
Viscosity，25℃:1.8-2.2Pa.s
Solid Content:54-59%
Gelation time,25℃:20-38min
Brand:Polylite
Appearance:Light yellow transparent viscous liquid
Acid Value:14-20mgKOH/g
Viscosity，25℃:0.14-0.16Pa.s
Solid Content:52-58%
Gel time:25-38min
Brand:Polylite
Appearance:Light yellow transparent viscous liquid
Acid Value:14-22 mg KOH/g
Viscosity, 25℃:1.6-2.3 Pa.s
Solid Content:70-76 %
Gel Time, 25℃:8.5-10.5 min
Thermal Stability, 80℃:≥24h
Brand:Polylite
Physical State:liquid
Epoxy Equivalent (g/eq):184～190
Color (Gardner):1.0max
Flash Point (℃):150↑
Viscosity (cps, at 25℃)：12000～15000
Hydrolyzable Chlorine Content (ppm)：1000↓
Specific Gravity (g/cm³, 25℃)：1.16
Brand:Polylite
Appearance: Brown-yellow transparent liquid
Density: 1.05-1.07kg/L
Viscosity: 1 350±100cps
Solid content: 55±1%
Gelation time: 2 15±5min
Shelf life: 6 months (below 25℃)
