Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Materials Features
Applications & Uses
- Compatible Polymers & Resins
- Applications
- Additives for Biopolymers
- PBS Applications
- PHA/PHB Applications
- PLA Applications
- Application Details
Typical applications for VINNEX® 2504:
- Blending with natural fibers or flour such as wood, starch and cork. It is highly recommended for the modification of biopolymers and their compounds.
Processing
- The temperature range in a thermoplastic process in a highly filled system is from 100°C to 150°C. External lubricants like Ca-stearate or Zn-stearate are highly recommended.
Properties
- Appearance
- White to light beige powder
- Dispersible in
- Water
- Typical Properties
- Specifications
- Properties
- VINNEX® 2504 is a copolymer powder of vinyl acetate and ethylene and is dispersible in water.
- Because of its relatively high ethylene content, this resin is soft and flexible, its glass transition temperature (Tg) is below the freezing point of water.
| Value | Units | Test Method / Conditions | |
| Protective Colloid (Emulsifier System) | Polyvinyl alcohol | — | — |
| Value | Units | Test Method / Conditions | |
| Ash Content (at 1000°C) | max. 12 | % | Specific Method |
| Bulk Density | 400 - 550 | kg/m³ | DIN EN ISO 60 |
| Particle Size (min. 400µm) | max. 4 | % | DIN EN ISO 4610 |
| Solids Content | min. 98 | % | DIN EN ISO 3251 |
Regulatory & Compliance
- Certifications & Compliance
Packaging & Availability
- Country Availability
- Packaging Type
- Regional Availability
- Packaging Information
25 kg paper bags, Big Bags or bulk on request.
Storage & Handling
- Shelf Life
- 6 Months
- Storage Information
During storage, protect the product from contact with moisture. Prolonged storage at temperatures above 30°C, especially in combination with pressure, humidity or exposure to sunlight, may result in blocking. Carefully seal any open containers and store them under suitable conditions. We recommend storing the product in a warehouse that provides cool and dry conditions. Do not store the product for more than six months, starting from the date at which it was received.