Profile Additive
Profile additives are specially formulated chemical additives used in rigid PVC profile applications such as window frames, door profiles, and construction components. These additives play a key role in enhancing processing stability, surface quality, and long-term performance of PVC profiles during extrusion. By using high-performance PVC additives, profile manufacturers can achieve excellent dimensional stability, smooth surface finish, and improved resistance to heat, weathering, and environmental exposure, ensuring consistent quality and durability for architectural and construction applications.
Our Profile Additive Single Chemical Product
| Additive | Role in PVC Profile Applications |
|---|---|
| Normal Lead Stearate (N-Pb-St) | Provides suitable lubrication for PVC profile extrusion, helping achieve smooth processing flow and a glossy surface finish. |
| Basic Lead Stearate (Pb-St) | Offers high heat resistance, supporting stable processing at elevated temperatures while imparting a smooth and glossy surface appearance. |
| Di Basic Lead Stearate (DBLS) | Delivers excellent lubrication performance, ensuring smooth extrusion and producing PVC profiles with superior smoothness and high gloss. |
| Tri Basic Lead Sulphate (TBLS) | Provides excellent thermal stability and long-term heat resistance, making it suitable for durable PVC profiles in construction applications. |
| Di Basic Lead Phosphite (DBL-Phosphite) | Enhances light stability, thermal stability, and weather resistance, supporting long service life of PVC profiles exposed to outdoor conditions. |
| Di Basic Lead Phthalate (DBL-Phthalate) | Offers excellent thermal stability, especially at high processing temperatures, ensuring consistent extrusion performance of PVC profiles. |
| Cadmium Stearate (Cd-St) | Provides excellent lubrication and thermal stability, suitable for transparent and high-quality PVC profile applications. |
| Barium Stearate (Ba-St) | Acts as an effective lubricant, commonly co-used with zinc or cadmium stearate to achieve synergistic lubrication and thermal stability in PVC profiles. |
| Calcium Stearate (Ca-St) | Provides good lubrication and acid scavenging properties. Often used together with zinc stearate to enhance thermal stability in PVC profile formulations. |
| Zinc Stearate (Zn-St) | Offers excellent lubrication with non-sulphur staining characteristics, contributing to clean surface appearance and stable PVC profile processing. |
Our Profile Additive One pack Chemical Product
| Series | Application | Description | ||||||||||
| PBF Series (Lead based) | Indoor / Outdoor Profile and PVC Wood | Cost effective , For economical processing conditions | ||||||||||
| General , High heat performance stability | ||||||||||||
| Special grade, Highly lubricated and suitable for high complex processing condition | ||||||||||||
| Cost effective , Economical processing conditions | ||||||||||||
| General , Extremely versatile and suitable for wide range of general processing conditions and formulations | ||||||||||||
| CZ Series (Calcium Zinc based) | Indoor / Outdoor Profile and PVC Wood | Economy grade : Lubricant & Thermal Stability. | ||||||||||
| High Lubricant & Thermal Stability. | ||||||||||||
| Excellent in Weather Resistant , Thermal Stability and Lubricant. | ||||||||||||
We supply both single chemical additives and custom-made one pack stabilizers for PVC profile applications. Contact us to discuss your formulation requirements.
Our Standard and Certifications
At Evergreen Thailand, quality and trust come first. We are proudly certified with ISO 9001, Codex GHPs/HACCP, and JC II membership, reflecting our commitment to global standards in safety and excellence. Since 1993, our vegetable-based raw materials have also been HALAL certified, giving our customers confidence in every product we deliver.
