Polystyrene Regrind

Description

1. Product Overview

Polystyrene Regrind is a recycled thermoplastic material produced from post-industrial or post-consumer polystyrene scrap that has been cleaned, processed, and mechanically ground into reusable flakes. It serves as a cost-effective raw material for manufacturers seeking to produce new polystyrene-based products while reducing overall material costs. Widely utilized in plastics processing industries, it is ideal for injection molding, extrusion, and thermoforming applications. With growing global demand for circular material solutions, Polystyrene Regrind provides manufacturers with a reliable and sustainable feedstock that supports both economic efficiency and environmental responsibility.

2. Key Specifications & Technical Characteristics

• Material Composition: Recycled Polystyrene (PS) derived from industrial or post-consumer polystyrene waste
• Grade: Industrial recycled grade suitable for reprocessing
• Purity Level: Typically 95–98% polystyrene content (depending on feedstock stream)
• Form: Regrind flakes / shredded particles
• Color: Natural, off-white, or mixed (can vary by batch)
• Particle Size: Typically 5–12 mm flakes (custom sizing available)
• Bulk Density: Approx. 0.35–0.55 g/cm³ (depending on grind specification)
• Moisture Content: Typically <1% when properly stored
• Packaging Options: Jumbo bags, bulk sacks, or compressed bales
• Shelf Life: Indefinite when stored in dry, contamination-free conditions

3. Core Industrial Applications

Polystyrene Regrind is widely used across multiple plastics manufacturing sectors where recycled thermoplastics can be reintroduced into production cycles.

Primary Industries:

• Plastic packaging manufacturing
• Consumer goods production
• Building and construction materials
• Thermoforming and extrusion industries
• Injection molding manufacturers

Operational Use Cases:

• Feedstock for injection-molded plastic components
• Production of packaging trays and containers
• Extrusion of plastic sheets and profiles
• Blending with virgin polystyrene resin to reduce raw material costs
• Manufacturing of non-critical plastic consumer products

Compared to virgin polymers, Polystyrene Regrind provides a significantly more economical input material while maintaining functional performance for many industrial applications. It enables manufacturers to optimize production costs without compromising manufacturing efficiency, making it particularly valuable for high-volume plastic conversion operations.

4. Competitive Advantages

• Consistent Material Quality: Carefully sorted and processed to maintain uniform regrind characteristics suitable for industrial processing
• Reliable Supply: Continuous sourcing from established recycling streams ensures steady availability
• Efficient Logistics: Bulk packaging optimized for international container transport and large-scale manufacturing demand
• Cost Efficiency: Provides substantial raw material savings compared to virgin polystyrene resin
• Sustainability Value: Supports circular economy initiatives by diverting plastic waste from landfills and reintroducing it into manufacturing cycles
• Technical Transparency: Material specifications and batch information available to support buyer qualification and process integration

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: 20–24 MT per 40’ container depending on packaging format and density.