Description
BLENDEX SEAL DH 90 is a polyester based, aliphatic acqueous polyurethane dispersion.
Application
BLENDEX SEAL DH 90 is used as a heat sealable adhesive for various products. It is suggested for textile products, because it has a good resistance to various washing cycles. It gives a transparent, medium-hardness film, without residual tack.
It develops adhesive properties at temperatures higher than 100°C.
Technical Specifications
| Method of analysis | MU | Standard |
|---|---|---|
| 1 Total Solids | % | 40±1 |
| 3 Brookfield Viscosity 25°C | mPa.s | 100 - 500 1 |
| 8 pH | pH | 7 - 9 |
| Solvents | water | |
| 1 No 1 RV; 100 RPM | ||
| Method of analysis | MU | Standard |
|---|
Handling
BLENDEX SEAL DH 90 can be diluted with water. It can be applied by hot transfer after drying or by direct coating; if necessary it can be thickened with a suitable product.
Packaging
The product is supplied in iron drums (200 kg); IBC containers (1000 kg).
Storing
Store in closed containers at temperatures between 5 and 40°C. Protect from freezing.
Use within 6 months from production date (unopened and in the original packaging).