Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Special Features
- Polymer
- Solvent-free
Applications & Uses
- Markets
- Compatible Polymers & Resins
- Compatible Substrates & Surfaces
- Adhesive & Sealant Type
- Coating Type
- Applications
Release Coatings
- Application Details
DEHESIVE SF 500 is part of a release coating for paper and filmic pressure sensitive laminates. Examples are uses for single and double-sided industrial release laminates.
Processing
Mixing Order:
- First pour in CRA® modifier in case CRA® is used.
- Add DEHESIVE® SF 500 in several portions and stir slowly until the mixture is homogeneous.
- Thoroughly stir in Crosslinker.
- Slowly stir in catalyst. Local over-concentrations must be avoided.
Care must be taken with solvent-free DEHESIVE® products to ensure that catalyst poisons do not contaminate the batch.
For a short time compounded batches might emit small amounts of hydrogen. Storage in ventilated containers is recommended to avoid pressure formation.
Coating:
Modern coating systems are particularly effective with DEHESIVE® systems. The batch is best added directly to the nip of the coating unit.
Properties
- Typical Properties
- Properties
- Fast curing
- Low release force at low peel speed
- Dynamically raising release profile
- Good release stability
- Suitable for versatile PSA adhesives
- Very low volatiles content
- Excellent anchorage to a wide variety of substrates
| Value | Units | Test Method / Conditions | |
| Active Agent Content | 100 | % | — |
| Density | 0.97 | g/cm³ | — |
| Dynamic Viscosity (at 25°C) | approx. 500 | mPa·s | — |
Regulatory & Compliance
- Certifications & Compliance
- Quality Standards
Packaging & Availability
- Country Availability
- Regional Availability
Storage & Handling
- Storage Information
Store in a dry and cool place.