Alumina Cement Adhesive

2h steam cure at 70°C

Alumina cement adhesive cured at 70°C for 2 hours forms stable C3AH6 and AH3 phases, maintaining long-term strength without degradation for reliable bonding of large-tonnage insulators.

Zhou, Weibing · Zhou, Jun · Tian, Shouqin

Materials 2026

Specifications

抗折强度

{'zh': '14.2', 'en': ''} MPa

抗压强度

{'zh': '112.7', 'en': ''} MPa

Flexural strength

{'zh': '>12', 'en': '>12'} MPa

Dry shrinkage

{'zh': '<0.04', 'en': '<0.04'} %