Hose / Soft Tubes
Thermal stability and flexibility for industrial, garden, and medical hoses.
Application Overview
Flexible PVC hoses and soft tubes are utilized across diverse sectors, from heavy-duty industrial suction hoses and garden watering hoses to highly sensitive medical and food-grade tubing. During the high-speed extrusion process, the PVC compound is subjected to intense shear and heat, requiring stabilizers that offer supreme dynamic heat stability and smooth flow.
Why Suryadevara Stabilizers?
- Smooth Extrusion: Provides excellent internal and external lubrication, reducing friction and preventing melt-fracture for a glossy surface finish.
- High Transparency: Tailored formulations ensure crystal clear clarity for transparent fluid-transfer tubes.
- Chemical & Weather Resistance: Protects industrial and agricultural hoses from UV breakdown, chemical degradation, and varied temperatures.
Technical Requirements
| Property | Industry Requirement | Suryadevara Solution |
|---|---|---|
| Dynamic Heat Stability | Prevent burning during rapid extrusion | Robust thermal protection allows for high line-speeds without degradation. |
| Flexibility Retention | Must not become brittle over time | Highly compatible with plasticizers, preventing exudation and maintaining softness. |
| Regulatory Compliance | Food/Medical tubes require strict safety | Non-toxic Calcium-Zinc and Calcium Stearate options for sensitive applications. |