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

Mitsubishi Chemical METABLEN P-533J Acrylic Processing Aid

MitsubishiChemicalMETABLENP-533Jisahigh-performanceacrylicprocessingaiddesignedtoenhanceextrusionstability,meltstrength,andsurfacemorphologyinPVCcompounding.Itimprovesfusionbehavior,reduceoutputfluctuations,anddeliversexcellentscratchresistanceandglossretentionwithoutaffectingfinalproducttransparencyorthermalstability.
  • mitsubishi chemical metablen p 533j acrylic processing aid_640f04df
  • mitsubishi chemical metablen p 533j acrylic processing aid_640f04df

Features Of Mitsubishi Chemical METABLEN P-533J Acrylic Processing Aid

  1. Enhances melt strength and melt elasticity during extrusion of acrylic (PMMA) resins.

  2. Improves surface gloss and reduces melt fracture in profile, sheet, and film processing.

  3. Offers excellent thermal stability up to 240 °C, minimizing degradation during high-output extrusion.

  4. Provides uniform dispersion in PMMA without blooming or plate-out issues.

  5. Compatible with conventional acrylic processing equipment and standard compounding procedures.

Typical Applications Of Mitsubishi Chemical METABLEN P-533J Acrylic Processing Aid

  1. Extruded acrylic sheets for signage and architectural glazing.

  2. Acrylic profiles used in lighting diffusers and decorative trims.

  3. Thermoformed acrylic parts requiring high surface integrity and dimensional stability.

  4. Co-extruded acrylic multilayer structures with improved interlayer adhesion.

  5. Injection-molded optical-grade acrylic components with low flow-line visibility.

Specifications Of Mitsubishi Chemical METABLEN P-533J Acrylic Processing Aid

Chemical TypeAcrylic-based copolymer processing aid
Product FormPellets
AppearanceWhite to off-white free-flowing pellets
Primary ApplicationsProcessing aid for PMMA (poly(methyl methacrylate))
Recommended Dosage0.5–2.0 wt% relative to base PMMA resin
Key FeaturesMelt strength enhancer, anti-melt fracture agent, gloss promoter
BenefitsImproved extrudability, reduced die lip buildup, enhanced surface finish
Storage ConditionsStore in dry, cool conditions (<30 °C); protect from moisture and direct sunlight


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