Winlex 4270
- CASE Ingredients Features
- Improved Substrate WettingLow OdorLow Viscosity
- Chemical Family
- Rosin Esters
Winlex 4270 is a liquid rosin ester. It is designed for applications requiring low odor and high tack. It has a suitable FDA status for use in food packaging applications covered by 175.105.
Properties
- Physical Form
- Liquid
Identification
- CASE Ingredients Functions
- PlasticizerTackifier
Product families
Applications
- Adhesives & Sealants — Other Adhesives & Sealants Applications
- Construction Adhesives
Product Families
- Functional Additives
- Surface Modifiers
Other characteristics
- Brand
- Winlex
- End Uses
- Hot Melt Adhesive, Waterborne Adhesive
- Features
Improved Substrate Wetting, Low Odor, Low Viscosity; Soluble in aromatic and aliphatic hydrocarbon solvents(petroleum benzine, mineral spirit, benzene, ethyl acetate, acetone),esters, ketones and chlorinated solvents. Insoluble in alcohol and water.; Compatible with Elastomers such as Ethylene Vinyl Acetate (EVA)copolymers,; styrene block copolymers, SBR, acrylics, natural rubber, hydrocarbon and terpene tackifying resins.
- Labeling Claims
- Non-Hazardous
- Compatible Polymers & Resins
Ethylene Vinyl Acetate (EVA), Natural Rubbers (NR)
- Markets
- Adhesives & Sealants
- Building & Construction
- Storage
Stored in a dark, cool and ventilated place, far away from any heat resource and prevented against direct sunlight.
- Technology
- CASE Ingredients
- Packaging Type
- Drums
- Suggested Applications
Use in EVA, SBS, SIS, and other hot melt adhesives; Solvent-born SBR adhesives, Solvent-born natural rubber/SBR adhesives, Solvent-born natural rubber adhesives, Solvent-born Acrylic adhesives; construction adhesives, and other applications.
- Adhesive & Sealant Type
- Hot Melt Adhesive
- Waterborne Adhesive
- Available Forms
Flaked or Pellet, 25kg net in new paper-plastics compound sacks.
- Certifications and Compliance
- FDA 21 CFR 175.105
- Compatible Polymers and Resins
- Ethylene Vinyl Acetate (EVA)
- Natural Rubbers (NR)
Technical data
Table 1 of 1
3 rows| Characteristic | Value | Unit |
|---|---|---|
| Acid Value | 10 - 20 | mgKOH/g |
| Softening Point, Ring & Ball | 110 - 120 | °C |
| Color | max. 5 | — |
