HDI Low Viscosity AsahiKasei  TLA-100

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HDI Low Viscosity AsahiKasei  TLA-100

 

Type

Aliphatic polyisocyanate based on hexamethylene diisocyanate.

Features

# High NCO content

# Low viscosity

# Excellent weather resistance

# Excellent Compatibility

# Good coating film appearance

HDI Low Viscosity AsahiKasei  TLA-100

Applications

# Two-component applications

# Automotive OEM coatings

# Automotive refinishes

# Plastic coatings

Typical properties

Appearance

Colorless to slightly yellowish clear liquid

Non-volatile

100 wt%

Solvent

None

NCO content

23.5 wt%

Viscosity

500 mPa·s at 25’C

Color value

< 1 (Gardner)

NCO equivalent weight

Approx.180

 

These values provide general information and are not part of the productspecifications.

 

Comparison with Conventional Trimer

TLA-100

Conv Trimer

Viscosity mPa * s/25℃

 500

2,700

NCO content %

 23.5

21.7

Functionality

3.0

3.4

HDI conc. After 50℃ . 1 month

 Low

 Low

Weather resistance of cured film

Excellent

Excellent

Hardness of cured film

High

High

 

 

Compatibility with polyols

HDI Low Viscosity AsahiKasei  TLA-100

Mixing ratio of DURANATETM TLA-100 with polyols is based on NCO/OH equivalentratio of 1/1 .

 

 

Development of gel fraction & hardness

HDI Low Viscosity AsahiKasei  TLA-100HDI Low Viscosity AsahiKasei  TLA-100

Storage and Transportation:

STORAGE: It is recommended to store in a dry and cool area with proper ventilation.

Packaging:

200KG/drum Please fasten the packaging cover as soon as possible after original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Do not inhale dust, avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene practices.

E_mail us sales@newtopchem.com

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  • by Published on 2023-10-23 11:08:57
  • Reprinted with permission:https://www.morpholine.cc/13327.html
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