简述：Color rendering agent T-20 should be dry-blended with pigments or homogenized with the resins andpigmentsduring extrusion to produce a spot powder. You can then dry-blend with the spot powder andthe wrinkle base powder to create the stable, effective wrinkle pattern. Youarerecommended to incorporate 0.8-1.2% T-20 in hybrid system, 0.3-0.6inepoxy/dicyandiamide system, 0.1-0.6% in epoxy/ matt hardener system. Typical physical data: Appearance: white powder Soft point (℃): 110-120℃ Bulk density (g/l): 500-600 Volatiles (%): ≤1.0
Color flooding agent T-20(TDS)
1. Description
T-20 should be dry-blended with pigments or homogenized with the resins andpigmentsduring extrusion to produce a spot powder. You can then dry-blend with the spot powder andthe wrinkle base powder to create the stable, effective wrinkle pattern. Youarerecommended to incorporate 0.8-1.2% T-20 in hybrid system, 0.3-0.6inepoxy/dicyandiamide system, 0.1-0.6% in epoxy/ matt hardener system.
2. Typical physical data
3. Suggested formulation
4. Characteristics
The size of the texture pattern will be connection with the pill flow of the basepowder. Higher pill flow drive larger texture pattern. You are recommendedtouseepoxy/dicyandiamide base formulation with little quantity of fillers to create the larger cracktexture pattern.
You are recommended to homogenize with T-20 and pigments before dry-blendingwiththe base powder.
1. Description
T-20 should be dry-blended with pigments or homogenized with the resins andpigmentsduring extrusion to produce a spot powder. You can then dry-blend with the spot powder andthe wrinkle base powder to create the stable, effective wrinkle pattern. Youarerecommended to incorporate 0.8-1.2% T-20 in hybrid system, 0.3-0.6inepoxy/dicyandiamide system, 0.1-0.6% in epoxy/ matt hardener system.
2. Typical physical data
| Appearance | white powder |
| Soft point (℃) | 110-120℃ |
| Bulk density (g/l) | 500-600 |
| Volatiles (%) | ≤1.0 |
3. Suggested formulation
| Epoxy | 400 | Epoxy | 800 | Epoxy | 800 | ||
| Polyester 50/50 | 400 | Dicyandiamide | 35 | X68 matt agent | 78 | ||
| MCB | 0.5 | MCB | 0.8 | MCB | 2 | ||
| BaSO4 | 0-150 | BaSO4 | 0-150 | BaSO4 | 0-150 | ||
| TiO4 | 80 | TiO4 | 80 | TiO4 | 80 | ||
| Dry-blend with 0.8-1.2% T-20 and 0.3% pigments |
Dry-blend with 0.3-0.6% T-20 and 0.3% pigments |
Dry-blend with 0.1-0.3%T-20and0.3% pigments | |||||
4. Characteristics
The size of the texture pattern will be connection with the pill flow of the basepowder. Higher pill flow drive larger texture pattern. You are recommendedtouseepoxy/dicyandiamide base formulation with little quantity of fillers to create the larger cracktexture pattern.
You are recommended to homogenize with T-20 and pigments before dry-blendingwiththe base powder.