BLENDEX SEAL DH 70 is a heat sealable adhesive, based on modified acrylic polymers, for applications where at room temperature, a soft and dry hand is requested. It displays excellent adhesive properties after a few seconds at 80°C or more.
BLENDEX SEAL DH 70 is used as a heat sealable adhesive for various products (fabrics, non-woven, leather, synthetic leather and foams). Minimum sealing temperature is 80°C (recommended at 90-110 °C).
Method of analysis | MU | Standard | |
---|---|---|---|
1 | Total Solids | % | 24±1 |
3 | Brookfield Viscosity 25°C | mPa.s | 8,000 - 16,0001 |
8 | pH | pH | 8 - 9 |
Solvents | water | ||
Notes | |||
1 | N. 5 RV; 20 RPM |
Method of analysis | MU | Standard | |
---|---|---|---|
95 | Heat Sealability | °C | > 80 |
Average values; 22±2 g/m² of dry adhesive on PET film 36 µm |
BLENDEX SEAL DH 70 must be applied by hot transfer after drying or by direct coating (it can be thickened with our THICKENER NL or it can be supplied already thickened).
The product is supplied in iron drums (200 kg).
Store at temperatures between +5 and +40°C. Protect from freeze. After a prolonged storage, stir well before use.
Use within 6 months from production date (unopened and in the original packaging).
Mod. DT3002E | Creation date: 12/11/2003 | Revision: 5 | Revision date: 27 Jun 2016 |