CHRYSO®Plast CER

Description

CHRYSO®Plast CER is an additive that, thanks to its specific formula, improves the dispersibility of particles in concrete.

CHRYSO® Plast CER optimizes the cement dosage required to obtain the desired compressive strength.

Due to the obtained plasticity and the reduced amount of mixing water:

- the concrete is compacted,

- capillary force decreases,

- depending on the dosage, an increase in compressive strength is observed after 24 hours.

CHRYSO® Plast CER is water repellent and can therefore be used to reduce the permeability of concrete.

Characteristics

Condition: liquid

Color: light brown

Density: 1.130 ± 0.010

pH: 6 ± 1

Cl- ion content: absent according to BS 5075

Na2O equivalent: ≤ 3.5%

Freezing point: -3 ° С

Dry residue (24 h - 105 ° С): 23% ± 1%

Dry residue (EN 480-8): 24.5% ± 1%

Packaging

in bulk

Drums 60 L

Barrels 215 l

Conformity

CHRYSO®Plast CER is a plasticizer that complies with the CE marking requirements.

The corresponding declaration is available upon request.

CHRYSO®Plast CER also complies with the NF 085 certificate, the technical data of which is used in the non-harmonized part of NF EN 934-2.

CHRYSO®Plast CER also complies with ASTM C494-A & D standards.

Areas of use

- All types of cement.

- Ready-mix concrete with permanent workability.

- Heavy prefabricated elements

- Prestressed and pumped concrete.

- Reinforced concrete.

Method of use

Dosage: 0.2 to 0.8 kg per 100 kg of cement. Most often, a dosage of 0.3% by weight of cement is used.

At a dosage of 0.2 - 0.35%, the effect of reducing water consumption is mainly observed.

Greater than 0.35% is a secondary retarding effect.

CHRYSO®Plast CER is completely miscible with water.

The optimum dosage of CHRYSO® Plast CER can be determined by testing, taking into account the local conditions affecting the workability of the mixture and the required mechanical properties.

Caveats

After freezing and thawing, the properties of the product are restored after thorough mixing.

Shelf life: 18 months.

Security

CHRYSO® Plast CER is classified as “safe”. It is recommended to wear normal protective clothing.