Concrete Funnel for Slump Cone Filling

Concrete Funnel for Slump Cone Filling: Fast and Accurate Use Guide

A slump cone funnel is a practical accessory for fresh concrete slump testing, designed to make filling faster, cleaner, and more accurate. It helps guide concrete smoothly into the cone, reducing spills and improving test consistency. Certified MTP offers high-quality funnels that pair perfectly with Slump Cones and complete testing kits like the Deluxe Slump Test Set.

Manufactured from lightweight, corrosion-resistant aluminum, the funnel is easy to handle and built for long-term field and lab use. Its rolled top edge improves grip and makes cleaning quick after testing.

Purpose and Practical Use

The slump cone funnel is designed to transfer fresh concrete into the cone with minimal waste. Its tapered shape allows controlled placement, even in confined work areas.

Common benefits include:

• Reduced concrete spillage
• Faster cone filling
• Improved test repeatability
• Cleaner job sites and labs

Funnels are widely used in laboratories, job sites, and field inspections where efficiency and accuracy are essential.

What Is a Slump Cone?

A slump cone is a standard tool used to measure the workability and consistency of fresh concrete. After filling and lifting the cone, the concrete settles, and the slump is measured. This test helps confirm whether a concrete mix is suitable for foundations, slabs, walls, and floors.

Slump testing is a core part of Concrete Testing Equipment used in quality control and compliance testing.

Features and Benefits

Using a slump cone funnel provides several advantages:

• Fast and controlled filling
• Reduced material waste
• Improved testing accuracy
• Less manual handling of concrete
• Cost-effective quality control tool

Every slump cone performs better when paired with a properly sized funnel.

Types of Slump Cone Funnels

Slump cone funnels are available in different materials to suit job requirements:

• Aluminum funnels – lightweight and easy to handle
• Stainless steel funnels – durable for harsh environments

Choosing the right funnel improves efficiency and long-term performance in concrete testing applications.

Compatibility and Standards

Certified MTP slump cone funnels are compatible with standard test methods, including:

• ASTM C143 / C143M
• AASHTO T 119 / T 119M
• BS 1881

They are designed to integrate seamlessly with Certified MTP’s Slump Test Equipment for reliable and repeatable results.

Safety Considerations

When working with fresh concrete:

• Wear gloves, safety glasses, and protective clothing
• Keep work areas clean and free of debris
• Avoid direct contact with wet concrete
• Follow proper lifting and handling procedures

Using the right tools, including funnels and slump cones, helps improve safety while maintaining consistent test quality.