Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

SOLVAY CYASORB CYNERGY SOLUTIONS® M528 Light Stabilizer

SOLVAY CYASORB CYNERGY SOLUTIONS® M528 is a high-efficiency composite UV stabilizer for PE injection/blow molding, using CYFLOW® tech. It achieves long-term UV/thermal aging resistance at low dosage, prevents gloss loss and embrittlement, is food-contact approved, fits durable plastic containers, and boosts formulation flexibility & production efficiency.

Features Of SOLVAY CYASORB CYNERGY SOLUTIONS®  M528 Light Stabilizer

  1. Adopts CYFLOW® technology with excellent dispersibility, enabling rapid and uniform distribution in PE and other polyolefins, ensuring consistent protective performance of products.

  2. High-efficiency and low-dosage design, achieving the same protective effect at half the dosage of traditional stabilizers, significantly reducing production costs.

  3. Combines long-term UV resistance and thermal stability, effectively inhibiting aging and degradation of products in outdoor and high-temperature environments, and extending service lifeSolvay.

  4. Complies with food-contact related standards, safely applicable to plastic parts in contact with food or drinking water, such as food packaging and drinking water tanks.

  5. Has good compatibility with antioxidants, pigments and fillers, without affecting the molding and subsequent secondary processing performance of productsSolvay

Typical Applications Of SOLVAY CYASORB CYNERGY SOLUTIONS®  M528 Light Stabilizer

  1. PE food packaging containers, such as plastic crates and sealed boxes, meeting food-contact safety requirements and ensuring long-term protective performance and stable appearance of packaging.

  2. Large-scale PE drinking water tanks, chemical storage drums and other blow-molded products, resisting outdoor sunlight and rain, and preventing leakage risks caused by aging and embrittlement of containers.

  3. Industrial injection-molded turnover baskets and logistics pallets, suitable for frequent use and outdoor stacking scenarios, improving the anti-aging ability of products and extending the cycle service life.

  4. Household durable plastic products, such as trash cans and storage boxes, inhibiting discoloration and cracking during long-term use, and maintaining product appearance and mechanical properties.

  5. PE irrigation pipes and small fertilizer storage tanks for agriculture, withstanding field sunlight and temperature changes, and ensuring long-term stable operation of agricultural facilities.

Specifications Of SOLVAY CYASORB CYNERGY SOLUTIONS®  M528 Light Stabilizer

Product TypeComposite UV Stabilizer for Injection & Blow Molding
Chemical CompositionHigh-Efficiency HALS Blend with CYFLOW® Dispersion System
AppearanceWhite to Pale Yellow Free-Flowing Powder
Melting Point92-102℃
Volatiles (105℃, 2h)≤0.2%
Active Content100%
Substrate CompatibilityPolyethylene (PE), Polypropylene (PP)
Recommended Dosage0.2-0.5 phr (50% of Traditional HALS)
Food Contact CertificationComplies with EU 10/2011, FDA 21 CFR 177.1520
Processing Thermal StabilityStable at Processing Temps up to 220℃
Shelf Life24 Months (Sealed, Cool & Dry Storage)
























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