The Cement Mortar Flow Test Mould is designed for preparing cement mortar specimens for flowability testing. It provides stable and consistent specimen preparation and is suitable for use with cement mortar flow tables in cement and construction material laboratories.

Cement Mortar Flow Test Mould

Model: TD2419-M

I. Product Overview

The Cement Mortar Flow Test Mould was jointly developed by the China Academy of Building Materials Research and participating research institutions. It is designed for the cement mortar flowability test specified in GB/T 2419-2005, Test Method for Fluidity of Cement Mortar, issued in 2005. The mould is the specified testing mould for this test method and is used together with a cement mortar flow table to prepare specimens for flowability testing.

Reference Standard:

ASTM C230/C230M — Standard Specification for Flow Table for Use in Tests of Hydraulic Cement

II. Main Technical Parameters

1. Total Weight of Vibrating Assembly: 4.35 kg ± 0.15 kg

2. Drop Height of Vibrating Assembly: 10 mm ± 0.2 mm

3. Vibration Frequency: 1 Hz

4. Number of Vibrations: 25 cycles

5. Tabletop Diameter: Φ300 ± 1 mm

6. Net Weight (including accessories): 20 kg

III. Maintenance and Care

1. After use, wipe the instrument clean and remove any residual cement mortar around the equipment. Lightly lubricate the push rod, tabletop, and cam surfaces with light oil. If the instrument will not be used for an extended period, protect it from dust and store the controller in its original packaging box.

2. If the instrument does not count the vibrations correctly, check whether the proximity switch is loose and whether the clearance between the proximity switch and the cam is 1–2 mm. If the clearance is incorrect or the switch is loose, adjust the clearance to the specified range and securely tighten the switch.

Controller Dimensions: 60 × 70 × 100 mm

IV. Product Features

The Cement Mortar Flow Test Mould is designed for accurate and consistent preparation of cement mortar specimens for flowability testing. Its standardized dimensions and stable structure help ensure uniform specimen preparation and reliable test results.

The mould is suitable for use with a cement mortar flow table in laboratory testing. The precisely manufactured mould provides stable positioning during specimen preparation and helps maintain consistent test conditions from one test to another.

The mould is made of durable materials suitable for routine laboratory use. Its simple structure makes it easy to operate, clean, and maintain, making it suitable for repeated testing in cement and construction material laboratories.

V. Applications

The Cement Mortar Flow Test Mould is suitable for cement mortar flowability and fluidity testing in:

Cement testing laboratories

Construction material laboratories

Quality inspection and testing institutions

Cement manufacturers

Universities and research institutes

Research and development laboratories

VI. Testing Application

During testing, the cement mortar is placed into the mould and properly compacted according to the applicable test procedure. After the mould is removed, the prepared mortar specimen is subjected to the specified vibration procedure on the flow table. The resulting mortar spread is measured to evaluate its flowability and consistency.

The standardized mould design helps provide repeatable specimen preparation and supports reliable comparison of test results between different batches and testing conditions.

VII. Product Advantages

1. Standardized design for cement mortar flowability testing.

2. Suitable for use with cement mortar flow tables.

3. Stable structure for consistent specimen preparation.

4. Easy to operate and clean.

5. Suitable for repeated laboratory testing.

6. Compatible with cement and construction material testing applications.

7. Suitable for research, quality control, and routine laboratory testing.