Description

Pliolite Ac 80 is a high-performance thermoplastic resin, specifically a styrene-acrylic copolymer, widely recognized for its excellent film-forming properties and chemical resistance. Its primary value lies in providing durable, protective coatings with strong adhesion to various substrates, including metals and plastics. This product is essential for formulators in the paints, coatings, and adhesives industries seeking to enhance product durability and performance.

Application

• Protective Industrial Coatings: Used as a key binder in high-performance maintenance paints, marine coatings, and corrosion-resistant primers for metal substrates.
• Automotive Finishes: Incorporated into automotive refinish paints and OEM coatings to provide excellent gloss retention, weatherability, and chemical resistance.
• Adhesive Formulations: Serves as a primary resin in pressure-sensitive adhesives (PSAs), laminating adhesives, and construction sealants due to its strong tack and cohesion.
• Printing Inks: Utilized in flexographic and gravure inks to improve adhesion, rub resistance, and print quality on flexible packaging films.
• Specialty Floor Coatings: A critical component in epoxy and polyurethane-based floor coatings for industrial and commercial spaces, enhancing durability and chemical stain resistance.
• Plastic & Rubber Modification: Acts as a processing aid and modifier to improve the surface properties and compatibility of various plastic and rubber compounds.

Basic Information

Product Name	Pliolite Ac 80
CAS No.	81406-93-1
Molecular Formula	(C8H8·C3H3O2)x
Molecular Weight	Varies (Polymer)
Synonyms	Styrene-Acrylic Copolymer; Acrylic-Styrene Resin; Pliolite AC80; Pliolite AC-80; Poly(styrene-co-acrylate); Styrene/Acrylate Copolymer; Goodrite 1800X117 (historical); Acrylic modified polystyrene resin
EINECS	Contact for details

Quality Control

Our Pliolite Ac 80 is manufactured under a stringent quality management system to ensure batch-to-batch consistency and performance reliability. Each lot is tested against key parameters including solids content, viscosity, acid value, and glass transition temperature (Tg). A Certificate of Analysis (COA) detailing these specifications is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and open flame. Under these conditions, the product has a typical shelf life of 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	White to off-white beads or powder
Solid Content	≥ 98.5 %
Acid Value	≤ 2.0 mg KOH/g
Glass Transition Temp (Tg)	Approx. 50 - 60 °C
Volatile Matter	≤ 1.5 %
Identification (IR)	Conforms

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.