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Calcium Formate

Celix Calcium Formate is a white crystalline powder with excellent fluidity, slight hygroscopicity, neutrality, and non-toxicity; it dissolves well in water and is widely used as a mortar coagulant. As a high-performance new coagulant, Celix Calcium Formate delivers dual benefits: it accelerates concrete hardening, boosts early strength, and effectively prevents slow mortar coagulation during winter construction or under low-temperature, low-humidity conditions.


  • CAS No.: 544-17-2

  • Type: Chemical Auxiliary Agent

  • Appearance: Yellowish Or White Crystal Material

  • HS Code: 29151200

  • Model No.: CF-909,CF-928

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Functions
Specification
Construction

Calcium Formate Functions

Early Strength Agent

Calcium formate increases early strength by speeding up cement hydration. Increases impermeability and service life, decreases shrinking and cracking, and lowers the amount of free water.


Antifreeze Agent

Effectively improves the setting and hardening speed of cement or mortar during winter construction.

Increases Workability

Optimize mortar consistency to reduce segregation and bleeding.

High Compatibility

It can be used in conjunction with additives such as HPMC, RDP, PCE, Defoamer, and Starch Ether.

Calcium Formate Specification

SpecificationIndex
ExteriorWhite crystal powder
Purity, %≥98.00
Moisture, %≤0.50
Calcium content, %≥30.10
Ash, %≤0.0005
pH value7.0 - 7.5
Heavy metal(as Pb), %≤0.001
Density, g/cm32.02
Graininess40 mesh to 50 mesh


Calcium Formate in Construction

Tile Adhesive
Repair Mortar
Self-leveling Mortar
Tile Adhesive
Tile Adhesive

As a high-efficiency early-strength accelerator for tile adhesive, Celix Calcium Formate significantly speeds up the hardening process. It still ensures fast tile positioning without slippage in low-temperature environments, while enhancing initial bonding strength and reducing the risk of hollowing—making tile installation more firm and durable, especially suitable for winter rush construction.

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Repair Mortar
Repair Mortar

As a key additive for repair mortar, Celix Calcium Formate speeds up hardening, boosts early strength, and shortens usable wait time. It resists low-temperature slow setting, ensures tight bonding, reduces cracking, and enhances durability—ideal for urgent repairs.

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Self-leveling Mortar
Self-leveling Mortar

It precisely regulates the setting time of self-leveling mortar—not only ensuring smooth flow and spreading, but also enabling rapid hardening and forming to reduce the risk of surface sanding and cracking. It maintains stable performance even in low temperatures, guaranteeing a flat and smooth floor with fast strength achievement, shortening the waiting period for subsequent construction.

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Related Construction Chemical Additives
Silicone Hydrophobic Powder
Silicone Hydrophobic Powder
Defoamer
Defoamer
Hydroxypropyl Starch Ether
Hydroxypropyl Starch Ether

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Celix Cellulose Co., Ltd, is an integrated chemical cellulose manufacturer with in-house R&D, factories, and global sales sites.


Our products include HPMC, HEC, MHEC, VAE RDP, PCE, PVA, Defoamers, PP fibers, HPS, SHP and Gypsum Retarder.

Celix Cellulose Co., Ltd, is an integrated chemical cellulose manufacturer with in-house R&D, factories, and global sales sites.


Our products include HPMC, HEC, MHEC, VAE RDP, PCE, PVA, Defoamers, PP fibers, HPS, SHP and Gypsum Retarder.

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  • +8618330106777
  • info@celixcellulose.com
  • Factory Address: XiuCun West, Jinzhou Economic Development Zone, Shijiazhuang City, Hebei Province, China.
  • HQ Office Address: 1806, Zhongheng Building, Chang'an district, Shijiazhuang, Hebei Province, China.
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