Buff Knife Grade Polyester Glue
- Tenax Buff knife grade is a high quality polyester mastic used to horizontally repair, rebuild, glue and fill marble, granite and engineered stones.
- Will cure shiny and is very polishable.
- Not suitable for temperatures below 32°F.
- Recommended for interior use.
- Other colors available upon special request.
| Gel time in bulk at 77° F | 4-5 min |
| Tacky Free time at 77° F | 25-30min |
| Working time at 77º |
60-80 min |
| Temp range for use after hardening | 32º to 230º |
| Ratio of glue to hardener | 100/2-3% in weight |