Ⅰ Chemical formula and molecular weight
● Chemical Name: Elastic Curing Agent GB805A-100
Ⅱ Properties and application
●Feicure GB805A-100 is cost-effciency high solid and yellow resistant polyurea elastic hardener. It could cross link with NH functional polyaspartic resin to achieve an excellent elastic film with great hardness, wearing and chemical resistance properties.
Application 1. Match with Polyaspartic ester to produce elastic waterproofing materials 2. Improving flexibility of PU coatings 3. Used to produce high solid content adhesive 4. Apply to variety of elastic flooring and waterproofing coatings
● Main Feature 1. High solid content 2. Good flexibility and mechanical properties 3. Good tensile strength 4. Excellent tolerance to acid, alkali and salt spray
ⅢQuality standard
Item	Specifications
Appearance	Transparent liquid
NCO Content	4.7-4.9%
Solid Content	≥95%
Viscosity mpa.s/25°C	2000-3000
Relative density(25°C)	1.1
Color No. （Fe-Co）	≤1#
Ⅳ Package and storage
● 200 Kgs/Drum, 4 Drums/Pallet
● This is flammable requiring stay away from fire and sealed kept in shades, dry, and air room. Application temperature has to be above 10℃. Note: this data sheet is only for reference and there’s no guarantee for that. In consideration of limitation of cure agent and diverse requirements of users, please test the adaption and stability of product before use.

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