LZ-AP1 Accelerator (Powder Form)
LZ-AP1 accelerating agent is a dark gray, powder-like material formulated through the modification and blending of multiple components, including alumina clinker, soda ash, and thickening agents. It exhibits rapid setting and hardening properties when applied to cement. When mixed with an appropriate amount of LZ-AP1, cement paste can quickly set and harden, achieving both high early and late-stage strength while maintaining the other desirable characteristics of cement. Currently, it is considered one of China's most ideal solutions for concrete and mortar applications.
Category:
Concrete admixture materials
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Product Description
Product Introduction
LZ-AP1 accelerant is a dark gray, powder-like material formulated through the modification and blending of multiple components, including calcined alumina, soda ash, and a thickening agent. It exhibits rapid setting and hardening properties when applied to cement. When properly mixed with an appropriate amount of LZ-AP1 accelerant, cement paste can quickly set and harden, achieving high early and long-term strength while maintaining the cement's other desirable characteristics. This product is currently considered one of the most ideal solutions for concrete and mortar applications in China.
Product Advantages
All products meet the building materials industry standard JC477-92 for "Concrete Accelerators" as well as other relevant standards for concrete admixtures.
Parameter indicators
| Fineness, % |
<12.6 |
|
| Coagulation time, min |
Initial Setting |
3-5 |
| Final Setting |
8-10 |
|
| Moisture content, % |
<2 |
|
| 1-day compressive strength, MPa |
≥8 |
|
| 28-day compressive strength ratio, %, MPa |
≥75 |
|
Applicable Conditions
Precast concrete is used in shotcrete applications for projects such as highways, railways, bridges, mines, underground tunnels, cliffs, tunnels, national defense, and water conservancy—as well as for leak-stopping and sealing, rapid ground concrete construction, and emergency concrete rescue operations.
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Company Address
Hunan University Science Park, No. 186 Guyuan Road, Yuelu District, Changsha City, Hunan Province
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