ACYMA-R630

Place of Origin:

South Korea

Brand Name:

Mekong Chemicals

Usage:

Offers excellent slump retention for concrete over extended periods

Min. Order:

Contact

Supply Ability:

Contact

Delivery time:

Contact

Main market:

Vietnam, International (Japan, France)

Contact infomation

Contact name: Mr. Pham Dinh Chung (En/Vi)

Telephone: +84 28 3715 3768

Mobiphone:+84 903 788 136 (ZALO)

Email: chungpham@mekongchem.com

Product & service detail

ACYMA-R630

High-Performance Slump Retention Admixture for Concrete (Solid Content 55%)

ACYMA-R630 is a new-generation Polycarboxylate Ether (PCE)-based admixture that offers excellent slump retention for concrete over extended periods without causing segregation or bleeding.

Imported from South Korea, this product meets high technical standards, making it ideal for construction projects that require long-distance transport of fresh concrete while maintaining good workability on-site.

Product information

Product name: ACYMA-R630
Active ingredient: Polycarboxylate Ether (PCE)
Solid content: 55%
Country of origin: South Korea
Packaging options: 230 kg/drum | 1,100 kg/IBC tank | 21,000 kg/bulk
Appearance: Light yellow liquid
pH (undiluted): ~5.8
Viscosity (Brookfield): ~460 cps
Specific gravity: 1.092 g/cm³

Key advantages

✅ Maintains concrete slump for up to 120 minutes – ideal for ready-mix concrete and long-distance transport.

✅ No segregation or bleeding – ensures mix uniformity during transport and placement.

✅ Highly compatible with most other PCE-based water reducers and lignosulfonate plasticizers.

✅ Improves workability, reducing on-site labor costs.

✅ Free from hazardous materials, safe for handling and storage.

Practical applications

ACYMA-R630 is widely used in civil and industrial construction projects requiring extended workability, complex casting conditions, or long-distance concrete transport.

==>> Ideal for:

Ready-mix concrete
Mass concrete pours
Bridges, roads, bored piles, and deep basements
Projects requiring long-lasting slump retention

Usage instructions

Recommended dosage: 0.3 – 0.8% by weight of cement.
Can be combined with other PCE admixtures to enhance water reduction or improve workability.
For longer slump retention, the dosage of ACYMA-R630 can be increased up to 75% of the total admixture content.

Storage & safety

Store in a cool, well-ventilated area, away from direct sunlight.
Shelf life: 12 months from the manufacturing date if unopened.
If frozen, stir gently until completely redissolved.
Safe to transport and use, but wearing gloves and safety goggles is recommended when handling.

Why choose Mekong Chemicals?

✅ Direct imports from a trusted Korean manufacturer

✅ Always in stock, with support for urgent orders

✅ Expert technical consultation, including optimized PCE blending support

✅ ISO 9001:2015 certified, ensuring product quality

✅ Nationwide delivery network, fast and reliable

Contact us today for consultation & quotation

Looking for an effective, safe, and stable slump retention solution for concrete?

ACYMA-R630 is your ideal choice for high-performance concrete quality!