With over 80 years of engineering experience, Kaiser has established itself as a trusted technology partner in the field of melt handling and solidification of stabilizer products.
Kaiser’s pastillation systems and flaking technology are built on decades of real-world application knowledge ensuring customers benefit not just from equipment, but from complete process understanding.
Understanding Stabilizers
Stabilizers are specialized additives designed to protect materials from degradation caused by environmental and processing conditions.
Why Stabilizers Matter
Without stabilizers, materials are vulnerable to:
- Thermal degradation during processing
- UV-induced damage such as discoloration and brittleness
- Oxidation, leading to loss of mechanical strength
- Processing stress, impacting consistency and performance
These effects can significantly reduce product lifespan and quality.
Key types of Stabilizers
PVC Stabilizers, UV Stabilizers, Heat Stabilizers and Antioxidants
Application Industries
Stabilizers play a critical role across multiple sectors:
- Construction (pipes, window profiles, insulation)
- Automotive (interior/exterior plastic components)
- Packaging (films, containers)
- Electrical & cables
- Coatings and specialty materials
Upstream Process Expertise: Beyond Solidification
A key differentiator in Kaiser’s offering is its holistic approach to the stabilizer production process.
Rather than focusing only on the final step, Kaiser provides upstream process know-how and equipment, ensuring optimal material preparation before solidification.
Integrated Upstream Solutions Include:
- Melt Mixers
- Melt Pumps
- Melt Filter solution
- Plant Piping solution
- Process Optimization Support
This integrated approach ensures that the stabilizer melt entering the pastillation stage is uniform, stable, and ready for efficient solidification.
The Challenge in Stabilizer Processing
Stabilizer formulations especially those with high solid content—pose significant processing challenges:
- Maintaining homogeneity in high-viscosity melts
- Oxidation during melt solidification
- ensuring consistent pastille quality
- Achieving safe, dust-free handling and storage
- Pastillation plant starting-up challenges
To overcome these challenges, manufacturers need a solution that combines process expertise with advanced solidification technology.
Kaiser Pastillation Technology: Engineered for Performance
Kaiser brings extensive experience in delivering pastillation systems for stabilizer production, including applications involving melts with solid content exceeding 60%.
This deep process understanding enables reliable handling of even the most demanding formulations using Kaiser Rollosizer and Rollomat Pastillation process.
Key Features & Advantages:
✔ High-Solid Melt Handling Expertise
Proven capability to process stabilizer melts with high solid loading while maintaining homogenous melt for pastillation process.
✔Multi-Versatile Production Systems
Kaiser units are designed for flexibility—allowing production of both flakes and pastilles on the same machine, depending on application requirements.
✔ Nitrogen Blanketing Capability
The system supports inert processing conditions, minimizing oxidation risks and preserving product quality—especially critical for sensitive stabilizer chemistries.
✔ Premium Pastille Quality
Production of uniform, high-quality, dust-free pastilles ensures effectiveness in end application.
✔ Optimized Handling & Dosing
Free-flowing pastilles enable precise dosing, improved feeding behavior, and easier handling in compounding and application processes.
✔ Improved Safety & Reduced Waste
Dust-free solidification enhances plant safety, reduces material loss, and improves overall operational efficiency.
Why Choose Kaiser?
✔ 80+ years of proven experience
✔ Deep expertise in stabilizer and additive processing
✔ Integrated upstream and downstream solutions
✔ Advanced, oxidation-controlled pastillation systems
✔ Reliable, scalable technology for global operations
Upgrade Your Stabilizer Production
Kaiser Pastillation Technology provides a robust and future-ready solution for stabilizer melt solidification—combining process expertise with precision engineering.
Upgrade your stabilizer production process with Kaiser Pastillation Technology—because performance starts with precision.