This series of equipment can comprehensively evaluate the workability, high-temperature stability, low-temperature flexibility, and engineering durability of waterproof asphalt caulking compound, providing a reliable basis for material formulation optimization, project selection, and quality acceptance.

Construction Waterproof Asphalt Joint Sealant Tester

Model:TDJC207

I. Product Introduction

This series of equipment is used for testing the construction performance and environmental adaptability of building waterproof asphalt joint sealing compound, including:

Construction Waterproof Asphalt Joint Sealant Workability Tester

Construction Waterproof Asphalt Joint Sealant Heat Resistance Tester

Low-Temperature Flexibility Metal Test Bench for Asphalt Joint Sealant

The equipment is designed and manufactured in accordance with JC/T 207-2011 “Building Waterproof Asphalt Joint Sealing Compound”, and also refers to international standards such as ASTM D6690, EN 14188-1, and AASHTO M 301, for evaluating the comprehensive performance of materials under construction and service conditions.

II. Technical Parameters

1. Workability Tester: Used to determine the workability of sealants under specified conditions.

Cone Length: 45 mm

Metal Can Dimensions: Φ80 × 51 mm

Function: Evaluates material flowability and workability.

2. Heat Resistance Tester: Used to test the stability and anti-flow properties of grease under high-temperature conditions.

Metal Tank Dimensions: 25 × 100 mm

Function: Determines whether the material flows, deforms, or becomes unstable under high-temperature conditions.

3. Low-Temperature Flexible Metal Test Stand: Used to test the bending properties and crack resistance of grease under low-temperature conditions.

Bending Angle: 140°

Bending Radius: r = 4 mm

Specimen Dimensions: 30 × 15 × 12 mm

Function: To evaluate the low-temperature flexibility and adaptability of materials.

III. Product Applications

This equipment is primarily used to test the key performance characteristics of waterproof asphalt caulking compound under different environmental conditions, including:

Workability and consistency

Heat resistance under high temperature conditions

Low temperature flexibility and crack resistance

Engineering suitability and quality control testing

Widely used in:

Building waterproofing engineering testing institutions

Road and bridge material laboratories

Building material manufacturers

Quality inspection and research units

IV. Product Features

Standardized design, conforming to internationally accepted testing standards.

Stable structure, suitable for long-term laboratory use.

Easy to operate, with good repeatability of test results.

Multi-item combination configuration, covering key performance testing of ointments.

Suitable for both scientific research and quality control needs.