Dry Ice Blasting for Plastic Injection Mould Cleaning

Precision Cleaning Without Downtime

Plastic injection moulds operate under tight tolerances, high temperatures, and continuous production cycles. Over time, residues such as burnt polymers, release agents, carbon deposits, and gas buildup accumulate on mould surfaces, directly affecting product quality, cycle time, and defect rates. Traditional cleaning methods often require disassembly, chemicals, or abrasive techniques that increase downtime and risk damaging precision tooling.

Dry ice blasting provides a superior, non-abrasive alternative engineered specifically for high-value mould maintenance.

What is Dry Ice Blasting?

Dry ice blasting is an advanced cleaning process that uses solid CO₂ pellets accelerated by compressed air to remove contaminants. Upon impact, the dry ice sublimates (turns directly from solid to gas), creating micro-explosions that lift contaminants without damaging the base material.

Key Advantages for Injection Moulds:

✅ Non-abrasive – preserves surface finish and tolerances
✅ No secondary waste – no water, chemicals, or blasting media residue

✅ In-situ cleaning – clean moulds hot & online without dismantling

✅ Reduced downtime – faster turnaround between production cycles

✅ Safe for precision components – ideal for vents, cavities, and intricate geometries

Why Dry Ice Blasting is Ideal for Plastic Injection Mould Cleaning

Injection moulding environments demand:

High cleanliness standards
Minimal interruption to production
Protection of expensive tooling

Dry ice blasting addresses all three by enabling online cleaning, removing buildup while the mould is still warm and installed in the machine.

This eliminates:

❌ Lengthy cooldown periods

❌ Labour-intensive dismantling

❌ Risk of reassembly errors

The result: ✅ higher productivity, ✅ consistent part quality, and ✅ lower operational costs.

Before & After Results

Introducing the Intelblast IBL Nano – Engineered for Precision Cleaning

The IBL Nano dry ice blasting machine is purpose-built for plastic injection moulds and small, high-precision components. Its design focuses on efficiency, portability, and controlled performance, making it the ideal solution for mould maintenance teams and production engineers.

1️⃣ Compact Power with Industrial Performance

Despite its compact form, the IBL Nano delivers robust and tough cleaning performance with adjustable pressure up to 10 bar, ensuring effective removal of stubborn residues without surface damage.

2️⃣ Optimized Dry Ice Consumption

The 3kg hopper capacity is carefully engineered to provide:

Approximately 10 minutes of continuous cleaning
Minimal material wastage
Precise control for targeted applications

This makes it highly efficient for routine maintenance and spot cleaning tasks.

3️⃣ Designed for Challenging Industrial Environments with 100% Pneumatic Operation (No Electrical Power Required)

The IBL Nano operates entirely on compressed air, eliminating the need for electrical supply. This is a critical advantage in environments where:

Moisture or humidity is present
Heat-sensitive zones exist
Electrical safety is a concern

This design ensures:

✅ Enhanced safety compliance

✅ Reliable operation in harsh conditions

✅ Greater flexibility in deployment

4️⃣ Lightweight & Portable

Only 19kg total weight
Compact footprint
Easy to transport between production lines

Operators can quickly move the unit across multiple machines, reducing bottlenecks and improving maintenance efficiency.

5️⃣ Engineered for durability and long-term reliability:

Full stainless steel body – corrosion-resistant and robust
Equipped with high-quality components from FESTO and SIEMENS
Designed for consistent performance under industrial conditions

This ensures minimal maintenance requirements and maximum uptime.

6️⃣ Cost Efficiency and Competitive Pricing

Dry ice blasting with the IBL Nano delivers measurable cost advantages:

✅ Reduced labour time

✅ Lower downtime

✅ No consumables like chemicals or abrasives

✅ Extended mould lifespan

Combined with its competitive pricing, the IBL Nano offers a strong return on investment for manufacturers aiming to optimize production efficiency.

Upgrade Your Mould Cleaning Process

If your current cleaning method involves downtime, chemicals, or risk of damage, dry ice blasting is a proven upgrade. The Intelblast IBL Nano combines precision, portability, and industrial-grade performance, making it the ideal solution for modern manufacturing environments.

Contact our sales team today to learn how the IBL Nano dry ice blasting machine can improve your production efficiency, reduce costs, and maintain superior mould quality. Book a demo and evaluate the results on your moulds.

About Intelblast
____________________

Founded in Denmark in 2012, Intelblast specialises in Dry Ice Blasting Machines and Dry Ice Production Machines. Manufactured in Spain and CE certified, Intelblast provides safe, efficient, and high-quality industrial cleaning dry ice production solutions, distributed to over 25 countries worldwide.