Stone surface adhesive
We are a manufacturer based in China. We specialize in providing high-quality Stone surface adhesive for industrial clients across various sectors. Whether you need chemicals consultation or technical support, our team is here to help.
Category：Paint chemicals Own Brand：MT /MOQ:100KG /From China/ B2B only.
Introduction
This product is my company developed yellowing-resistant transparent two-component epoxy stone surface adhesive, with moderate viscosity, colorless and transparent and other advantages, adhesive layer adhesion, good toughness, anti-yellowing, anti-aging, hardness rise quickly, good impact resistance.
Usage
It is suitable for the repair of yellowing-resistant artificial epoxy stone and natural stone surface adhesive, including the repair of micro-cracks, sandholes, chicken claw pattern, ants road, unevenness and other defects on the surface of the stone. Not suitable for acidic stone.
Storage
Place in a ventilated, cool and dry place, avoid direct contact with water or strong acid and alkali.
Packing
Packing specification: 200kg/iron drum or 25kg/plastic.
Fundamental Material Properties
| Property | Specification |
|---|---|
| Base Chemistry | Modified epoxy/polyurethane hybrid |
| Form | Paste or two-component liquid |
| Color | Off-white to gray |
| Density | 1.6-1.8 g/cm³ |
| Viscosity (25°C) | 30.000-50.000 cP (paste) |
| Cure Mechanism | Moisture/chemical curing |
Performance Characteristics & Applications
| Property | Value/Application |
|---|---|
| Tensile Strength | ≥8 MPa (cured) |
| Shear Strength | ≥6 MPa (stone-to-stone) |
| Thermal Resistance | -30°C to +120°C |
| Water Resistance | 96h immersion stable |
| Substrate Compatibility | Natural stone, quartz, ceramics |
Processing & Safety Guidelines
| Parameter | Requirement |
|---|---|
| Pot Life (25°C) | 30-45 minutes (mixed) |
| Full Cure Time | 24-48 hours |
| Application Temp. | 5°C-35°C |
| VOC Content | <50 g/L |
| Skin Protection | Nitrile gloves recommended |
Key Features:
High-flexibility formulation accommodates thermal expansion
Non-yellowing chemistry maintains aesthetic appearance
Solvent-free systems available for indoor applications
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