Applications

ZWL superplasticizer for concrete tube pile II is especially for steam-cured concrete pile product by centrifugal process.

ZWL superplasticizer for concrete tube pile II also can be used in concrete in industrial and civil buildings, hydraulic engineering, transport system, port engineering, and municipal engineering.

ZWL superplasticizer for concrete tube pile II is used in ready mix plants, job site plants and concrete pavers, for normal weight and light concrete, in precast and prestressed concrete plants.

ZWL superplasticizer for concrete tube pile II is especially for concrete with 28d compressive strength not more than 80MPa.

ZWL superplasticizer for concrete tube pile II is suit for national key projects with the requirements of high durability, stable long-term performance.

Properties

(1) Liquid admixture, non-toxic, odorless, non-flammable, and free steel-corrosion effect.

(2) Excellent water-reducing ability. ZWL superplasticizer for concrete tube pile can significantly reduce 14% ~25% mixing water in concrete.

(3) Enhance physical and mechanical properties of concrete.

(4) In centrifugal process, ZWL superplasticizer for concrete tube pile II can greatly accelerate the templates and site turnover, reduce construction period, low paste loss, enhance high strength.

Dosage

.The dosage of ZWL superplasticizer for normal strength and high strength concrete is typically 1.2%~1.8% and 1.8%~2.5% respectively, the recommended dosage for GB8076 standard test is 1.8%.

The amount of ZWL superplasticizer for concrete tube pile II used in concrete will be slightly adjusted depending upon job requirements, such as concrete strength, variations in cement, aggregate and other job site conditions. Experiments for appropriate dosage must be carried out when changing concrete mix proportion or materials.

Usage

ZWL superplasticizer is ready-to-use as received.

Experiment must be done when ZWL superplasticizer for concrete tube pile II is used together with other admixtures.

Packaging, transport and storage

(1) ZWL superplasticizer for concrete tube pile II is available in sealed plastic or iron drums. Other special package can also be available according to prior consultation.

(2) Dry and well ventilated warehouse is needed for storage. Quality guarantee of ZWL superplasticizer for concrete tube pile II is half a year under normal conditions. If storage has surpassed the time, test must be done to confirm the validity.

Health and safety

(1) Once splashed into eyes and skin, wash immediately with plenty of water and seek medical treatment.

(2) Inedible. When eating by mistake, drink sufficient water to urge to vomiting, and then go to hospital.

(3) No littering. Caution should be taken to protect environment.