Difference between phenolic glue and Melamine glue building formwork film faced plywood
In the daily construction, the most commonly used phenolic resin building formwork and melamine film faced plywood rubber building formwork, then what is the difference between the two?
1. Quality: Phenolic glue building formwork film faced plywood is better than melamine glue building formwork film faced plywood.
2. Use times: Phenolic glue board can be turned over more than 25 times, and melamine glue film faced plywood can be turned over more than 10 times.
3. Waterproofing performance: Phenolic resin film faced plywood building formwork is better than ordinary building formwork film faced plywood in waterproofing performance, and the price of building formwork is also higher than that of melamine glue.
4. Experimental Cementing Degree: Phenolic film faced plywood boiled in boiling water for 24 hours without glue, Melamine glue film faced plywood boiled in boiling water for 5 hours without delamination.