Sleeve grouting material-Chengdu DongLanxing Technology Development Co., Ltd.

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Contact information

Contacts：Mr JI
Tel：Mr Ji-15196618285
Address：24F, Xincheng International Plaza, Tianfu 1st Street, hi tech Zone, Chengdu

Sleeve grouting material

Release time：2021-12-17

Application of sleeve grouting material: connection between prefabricated frame column, shear wall and foundation of prefabricated residence and industrialized residence; Grouting sleeve connection of fabricated bridge bearing platform, pier column, bridge deck, etc.

Performance characteristics:

(1) Good fluidity: the initial fluidity of the slurry is greater than 300mm, and the fluidity in 30min is greater than 280mm. It does not separate and bleed water, and can automatically fill the required filling gap.

(2) Good construction performance: excellent mixing performance, insensitive to water consumption, no settlement and bleeding when the water consumption is too large, material uniformity and constructability.

(3) Micro expansion: plastic expansion occurs before the setting and hardening of grouting material to compensate for the plastic shrinkage caused by water evaporation; later expansion occurs after setting and hardening, and the reinforcement and sleeve are reliably connected without void.

(4) The later strength is guaranteed: the later strength of this product can be greater than 105Mpa.