Insulating Glass Separator (Insulating Glass Sealant Remover) – Professional Product Overview

Abstract

1. Introduction

2. Product Definition and Classification

2.1 Definition

2.2 Classification

• By formulation type: liquid remover, gel remover, spray remover
• By application method: immersion type, coating type, spray type
• By applicable sealant: silicone-specific remover, polyurethane remover, butyl rubber remover, universal multi-purpose remover
• By form: pure chemical remover; chemical-mechanical integrated separator kit

3. Working Principle

1. Penetration and swelling: The active ingredients quickly penetrate the molecular structure of cured sealant, causing volume expansion and loosening the bond interface.
2. Chemical decomposition: Specific solvents break cross-linked polymer chains, turning high-strength cured adhesive into soft, removable material.
3. Interface stripping: The agent reduces surface adhesion between sealant and glass/spacer, enabling easy mechanical removal without residue.

4. Core Performance Advantages

• High efficiency: Shortens treatment time from hours to minutes, significantly improving rework efficiency.
• Material safety: Non-corrosive to clear glass, coated glass, Low-E glass, aluminum alloy, galvanized steel, and UPVC frames.
• Thorough cleaning: Removes both bulk sealant and invisible thin residues, ensuring high transparency and reusability.
• Good operability: Low volatility, low odor, non-dripping formula suitable for vertical and flat surfaces.
• Wide compatibility: Effective for most mainstream insulating glass sealants including silicone, PU, polysulfide, and butyl rubber.
• Stable performance: Long shelf life, stable under normal temperature storage, suitable for factory and on-site use.

5. Main Application Scenarios

5.1 Insulating Glass Factory Rework

5.2 On-site Construction and Renovation

5.3 Glass Recycling and Reclamation

5.4 Equipment and Tool Cleaning

6. Standard Operating Procedure

1. Preliminary treatment: Use a blade or scraper to remove excess thick sealant to reduce consumption.
2. Application: Apply remover evenly to residual sealant surface; gel type for vertical surfaces, liquid for immersion.
3. Dwell time: Allow 10–30 minutes for penetration and swelling (adjust based on sealant type and thickness).
4. Mechanical stripping: Use plastic or metal scraper to remove softened adhesive easily.
5. Residue cleaning: Wipe with a clean lint-free cloth until the surface is residue-free.
6. Final drying: Air-dry completely before re-sealing or bonding.

7. Material Compatibility

• Suitable: Float glass, tempered glass, laminated glass, Low-E coated glass, aluminum spacer, stainless steel, UPVC.
• Pre-test recommended: Acrylic, PC, PVC, and painted surfaces (avoid incompatibility or discoloration).

8. Safety and Environmental Instructions

• Use with adequate ventilation; avoid direct inhalation of vapor.
• Wear protective gloves, goggles, and clothing to prevent skin and eye contact.
• Keep away from heat, sparks, open flames, and static electricity.
• Store in a cool, dry, ventilated area, out of reach of children.
• Dispose of waste according to local environmental regulations; do not discharge into water systems.

9. Comparison with Traditional Methods

10. Industry Development Trends

• Environmentally friendly formulations: Low VOC, non-toxic, biodegradable components.
• Specialization: Custom removers for high-hardness, UV-resistant, or high-temperature sealants.
• High efficiency: Fast-acting formulas reducing waiting time to under 10 minutes.
• Integration: Combined chemical-mechanical separator kits for one-stop operation.
• Automation compatibility: Suitable for assembly lines and intelligent cleaning equipment.

11. Conclusion