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DEHESIVE® SF 201 AMA®

1 of 40 products in this brand
DEHESIVE® SF 201 AMA® is a solvent-free, addition-curing silicone fluid. It is designed for release applications and is applied with additional components on paper and filmic substrates. The fast cure properties of DEHESIVE® SF 201 AMA® allow for use with temperature-sensitive substrates or comparatively low platinum levels at standard conditions.

Chemical Family: Vinyl Polymers

End Uses: Pressure Sensitive Adhesive, Release Coating

Compatible Substrates & Surfaces: Composites, Paper

Features: Fast Cure, Good Release Properties

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

CASE Ingredients Features
Specific Features
  • Polymer
  • Solvent-free

Applications & Uses

Compatible Polymers & Resins
Compatible Substrates & Surfaces
Adhesive & Sealant Type
Coating Type
Applications
  • Composite Release Coatings
  • Industrial Applications
  • Label
  • Release Coatings
  • Tapes & Electronics
Application Details

DEHESIVE® SF 201 AMA® is part of a multicomponent coating to produce paper and filmic release liners. The liners are mostly used for production of single or double side industrial PSA laminates.

Mixing Order

  1. First pour in CRA® modifier in case CRA® is used
  2. Add DEHESIVE® SF 201 AMA® in several portions and stir slowly until the mixture is homogeneous
  3. Thoroughly stir in crosslinker
  4. Slowly stir in catalyst. Local over-concentrations must be avoided

Make sure that catalyst poisons are avoided in batch preparation and processing steps. For a short time compounded batches may 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
ValueUnitsTest Method / Conditions
Active Agent Content100%
Density (at 25°C)0.97g/cm³DIN 51757
Dynamic Viscosity (at 25°C)approx. 210 mPa·s
Properties
  • Fast cure properties of DEHESIVE® SF 201 AMA® allow for use with temperature sensitive substrates or comparatively low Platinum levels at standard conditions.
  • Low level of silicone mist at high coating speeds
  • Low release at low peel speeds
  • Moderatedly increasing release profile
  • Good release stability
  • Good coverage at low silicone coat weight
  • Suitable for inline and offline lamination processes

Regulatory & Compliance

Packaging & Availability

Country Availability
Regional Availability
  • Africa
  • Asia
  • Europe
  • Latin America
  • Middle East
  • North America
  • Oceania

Storage & Handling

Storage Information

Store in a dry and cool place.