Sodium Silicate for Paper

1. Product Overview

Sodium Silicate for Paper is a high-performance alkaline inorganic silicate used in pulp and paper manufacturing for deinking, pulp processing, bleaching, and process optimization. It supports effective ink removal, fiber brightness, and stable processing performance while helping manufacturers improve overall production efficiency. Its consistent quality and versatile functionality make it a strategically important chemical for modern paper and recycled-fiber operations.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Sodium silicate (Na₂SiO₃) in aqueous or solid silicate form.
• Grade: Industrial/Paper Grade.
• SiO₂/Na₂O Ratio: Typically supplied according to customer-specific paper-processing requirements.
• Purity: High-purity industrial grade; specification available upon request.
• Physical Form: Clear to slightly hazy liquid solution or solid glass, depending on supply grade.
• Color: Colorless to slightly colored.
• Solubility: Readily soluble in water.
• Packaging Options: IBC tanks, drums, flexitanks, bulk tankers, or customized industrial packaging.
• Shelf Life: Typically 12 months when stored under recommended conditions.
• Documentation: COA, SDS, technical specifications, and relevant shipping documentation available upon request.

3. Core Industrial Applications

• Paper & Pulp Manufacturing: Used in pulp processing, deinking, bleaching, and fiber treatment.
• Recycled Paper Production: Enhances ink removal and supports improved pulp brightness and cleanliness.
• Deinking Operations: Helps stabilize alkaline conditions and improve separation of printing inks from recovered fibers.
• Bleaching Processes: Supports peroxide bleaching systems and contributes to consistent brightness development.
• Operational Benefits: Provides reliable chemical performance, process stability, and efficient treatment of recycled fibers, helping reduce processing inefficiencies and optimize chemical consumption.

4. Competitive Advantages

• Quality Consistency: Controlled specifications support predictable performance across production batches.
• Supply Reliability: Bulk sourcing capabilities support continuous industrial requirements and scheduled procurement.
• Logistics Capability: Flexible packaging and bulk-loading options facilitate efficient international transportation.
• Price Competitiveness: Competitive bulk supply structures designed for industrial-scale purchasing.
• Sustainability: Supports recycled-paper processing and efficient recovery of usable fiber, contributing to resource-efficient paper manufacturing.
• Technical Documentation: COA, SDS, product specifications, and supporting documentation can be provided for procurement and quality-control requirements.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: Typically 20–24 MT per 20-ft container, subject to product concentration, packaging configuration, and applicable transport regulations.