HX-ZQJ Accelerator

      HX-ZQJ Accelerator is a high-performance admixture compounded from various organic and inorganic materials. It significantly enhances the early strength of concrete, shortens curing time, and greatly improves the turnover rate of formwork and prefabrication yards. Its technical performance meets the requirements for accelerators specified in GB8076-2008 Concrete Admixtures.

      Boasting excellent comprehensive performance and strong technical support, the product ensures stable performance and quality, with a Ph.D.-level application technology team providing worry-free services.

Product Features

      Remarkable early strength enhancement with continuous later strength development

Frost resistance

Pumpability

Low alkali content

Chloride-free

Application Scope

Suitable for concrete or mortar projects constructed under negative or low-temperature conditions where the minimum daily temperature is above -20℃.

Usage Method

Dosage: 2.0% - 4.0% of the total mass of cementitious materials (cement + fly ash + mineral powder, etc.).

Application: Dry mixing. Directly spread the metered product into the sand and stone hopper, with a mixing time of ≥ 3 minutes. If caking occurs, it can still be used after crushing.

Packaging, Storage and Transportation

Packaging: 25kg/bag. Protect from rain, moisture, fire and direct sunlight. Do not stack excessively high (no more than 10 bags) to prevent caking.

Shelf life: 3 years.