Views: 2 Author: Site Editor Publish Time: 2017-05-18 Origin: Site
As we all know, tile adhesive is primarily cement-based, mixed with various additives. On-site, it's combined with water and applied to walls or floors. It typically achieves initial strength within ~12 hours, with full strength stabilizing after 28 days through complex physicochemical reactions.
Critical Temperature Guidelines (5°C–35°C)
Optimal Range: Ensures proper cement hydration and strength development.
High Temperatures (>35°C): Rapid water evaporation disrupts hydration.
Low Temperatures (<5°C): Slows hydration drastically; below 0°C, it stops entirely and risks frost damage.
Winter Challenges & Solutions:
Delayed Curing: At ~8°C, hardening may lag by 2+ days (longer if colder).
Moisture Retention: Water evaporation slows behind tiles, extending cure time.
Fast-Setting Adhesive: Ideal for tight deadlines—higher heat output minimizes cold impacts.
Project Example: Photo shows vitrified tiles lifted after 5 days in early winter—adhesive remained wet and weak due to low temps.
Key Recommendations:
1. Check weather forecasts—avoid application if temps dip below 5°C.
2. Use heated enclosures for curing if necessary.
3. Switch to rapid-setting adhesives for time-sensitive projects.
Pro Tip: Monitor substrate and adhesive temps with infrared thermometers for real-time quality control!
