I. Industry Pain Points: Natural stone commonly suffers from defects such as pores, sand holes, cracks, and missing corners. The main repair challenges are: ordinary repair materials have poor permeability, easily falling off and collapsing when filling holes; repair adhesives are limited to a single color, resulting in noticeable color differences that damage the stone’s texture; large pores after repair lead to blackening and staining; inferior materials have uncontrollable curing, cumbersome construction, high rework rates, and increased production costs for processing plants.
II. Construction Solutions: Adapted to factory batch processing, standardized repair processes are developed:
- Surface Cleaning: Cleaning dust and oil stains from holes, drying, and pre-reinforcing deep cracks.
- Graded Material Selection: Using penetrating adhesive for micropores, repair paste for large pits, and structural repair adhesive for damage.
- Layered Repair: Filling thick pits in layers, matching colors to the original stone texture for seamless repair.
- Polishing and Maintenance: Gradual polishing and leveling, applying a protective agent to improve the stone’s stain resistance and weather resistance.
III. Introduction to Our Repair Products
Our high-end stone repair kits cover the repair of defects in all types of stone.
Product Matrix and Advantages
- High-penetration microporous repair adhesive: Low viscosity, penetrates micropores, transparent and residue-free, suitable for translucent stones;
- High-strength stone repair paste: High hardness, easy to polish, color-tunable, suitable for filling large pits;
- Crack repair structural adhesive: High strength and high toughness, repairs broken corners, weather-resistant and not easily damaged;
- Comprehensive advantages: Wide range of colors, dense and waterproof, efficient construction.
Suitable Scenarios: Repairing and crystallizing holes, cracks, and chipped edges in natural stone; stone renovation and maintenance.
