Shenzhen Feiyang Protech Corp., Ltd.
Shenzhen Feiyang Protech Corp., Ltd. Polyaspartic Polyurea Materials Researcher and Manufacturer
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PROFILE
YD-151K is a fatty amine modified epoxy curing agent with light color and very good initial hardness and strength build-up time. It is recommended to be applied in stone dry-hanging adhesive pure white formula, epoxy joints and other fields.
ADVANTAGES
1. Hardness and strength build up quickly, cost-effective.
Low odor.
APPLICATIONS
Pure white dry hanging glue.
Epoxy jointing agent.
Bonding and other fields.
STORAGE
It should be sealed in its original packaging and stored in a dry place at a temperature range of 0-40°C (the temperature must not fall below 0°C). It should not be placed in direct sunlight.
INDEX
| Appearance | Colorless transparent liquid |
| Viscosity (25℃) | 200-1000 |
| Amine value | 390±30 |
| Relative density (g/ml/25℃) | 0.98 |
| Active Hydrogen Equivalent Weight (AHEW) | 98 |
| Resin Addition Amount (per 100g)/g | 50 |
BASIC FEATURES
| Working Time (25°C, 100g): | 10-25 min |
| Film Drying Time (3mm, 25°C) | 2-4h |
| Shore D Hardness (after 48 hours) | ≥82 |
| Steel-to-steel shear① | ≥15MPa |
| Bending elasticity | ＞2000 |
The above data pertains to the formulation when used with a bisphenol A type epoxy resin with an equivalent weight of 180-190.
Note: ① Above experimental data: 128 resin: 151K curing agent = 100:50, add two times the mass of powder.
Curing conditions: 25℃×24h, 80℃×1h