Knowde Enhanced TDS
Identification & Functionality
- Carrier
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Applications & Uses
- Markets
- Compatible Substrates & Surfaces
- Adhesive & Sealant Type
- Applications
RELEASE W 40 GB1 is suggested for hot-melt and solvent based adhesives. The product has been designed as a release agent for porous substrates, like Kraft paper, giving excellent release and unwinding properties.
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Total Solids | 40±1 | % | - |
| Solvents | water | - | - |
| pH | 8 - 9 | - | - |
| Brookfield Viscosity 25°C | 800 - 1,2001 | mPa.s | - |
Storage & Handling
- Shelf Life
- 1 Month
- Handling
Coating methods: Mayer bar, Reverse Roll, Roto-gravure, Air knife. The quantity to apply depends on the substrate porosity, normally ranging from 1 to 3 g dry/sqm.
The product can be either thickened (acrylic thickeners) or diluted (water). In order to obtain the highest releasing properties, we recommend to heat the product at 150°C for a few seconds.
A self-curing process is triggered after the drying. Aging properties of the film are excellent.- Storing
Keep material at temperatures between +5°C and +40°C; avoid direct sunlight/freezing. When stored for more than one month, it becomes necessary to stir the product slowly for 10 - 15 minutes before use.