HDI closed AsahiKasei TPA-B80X – Amine Catalysts https://www.newtopchem.com The Leading Supplier of China Amine Catalysts Fri, 20 Oct 2023 02:02:38 +0000 zh-Hans hourly 1 https://wordpress.org/?v=6.1.7 https://www.newtopchem.com/wp-content/uploads/2023/12/1.jpg HDI closed AsahiKasei TPA-B80X – Amine Catalysts https://www.newtopchem.com 32 32 HDI closed AsahiKasei TPA-B80X https://www.newtopchem.com/archives/43429 Fri, 20 Oct 2023 02:02:38 +0000 https://www.newtopchem.com/?p=43429 HDI closed AsahiKasei TPA-B80X

 

Type: 

Blocked aliphatic polyisocyanate based on hexamethylene diisocyanate

Features:

# Good curability

#Excellent weatherability

# Good storage stability

 

Applications：

# One-component applications

# Top coat for automotive OEM

# Primer for automotive OEM

# Coatings for anticorrosive plate

 

Typical properties：

Appearance

Colorless to slightly yellowish clear liquid

Non-volatile

80 wt%

Solvent

Xylene 20 wt%

Blocked NCO content

12.5 wt%

Viscosity

4,800 mPa . s at 25°C

Color value

<1 (Gardner)

Flash point

30.8°C (Seta Closed-cup)

 

Compatibility:

 

Mixing ratio of DURANATETM TPA-B80X with polyols is based on NCO/OH equivalentratio of 1/1 .

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

 

Curing properties:

 

 

Test conditions:Acrylic polyol; OHV=100 per resin

NCO/OH ratio ;1.0

DBTL; 0.1 wt% per solid

E_mail us : sales@newtopchem.com

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