| Metal content | Bi: 15.80 – 16.20 % | Bi, ISO 4619 |
| Non-volatile content | 50.0 – 60.0 % | ISO 3251 (2g, 3h, 105°C) |
| Viscosity | Max. 2500 mPa.s | 20°C, ISO 3219 |
| Density | 1.080 – 1.120 g/cm³ | 20°C, DIN 51757 |
The recommended addition rate of Borchi® Kat 315 EU in polyurethane coatings is according to our experience between 0.01 and 0.12% product, calculated on solid binder. The exact amount depends on the used binder and should be determined by means of preliminary trials.
The optimal addition rate of Borchi® Kat 315 EU in PU foams and RTV silicone resins is depending on the reactive components and should as well be determined by means of preliminary trials.
Borchi® Kat 315 EU can be added either in the supply form or diluted (e.g. in butyl acetate) to the polyol component of the coating System. Borchi® Kat 315 EU should not be diluted below 10% of the supply form, since those solutions are only stable for a limited period of time.
Protect from the effects of weathering and store at temperatures between 5 and 30 °C.
Once opened, containers should be resealed immediately after each removal of the product.
Please refer to our safety data sheet for information relating to product safety.
For chemical inventory status, please review section 15 of the current SDS.
Click here to access the SDS portal.
For additional regulatory information, please contact regulatory@milliken.com.
