Polyurethane Foam

LiquiMix makes several grades of polyurethane foam each with a different target market. For all our polyurethane foams, best results are achieved when the two components are mixed using specialised plural-component equipment such as Graco E-10 or E-30. All our foams are made under ISO9001 in Australia.

Polyurethane Foam Product Range

Purl-GP42

$639.76

Purl-GP42

PURL-GP42 Part B is a fully formulated polyol blend designed to react with PURL ISO Part A to make a general-purpose water blown rigid polyurethane foam.
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PURL-GP90

PURL-GP90

PURL GP90 is a fully formulated polyol blend designed to react with Purl Part A to make general-purpose rigid polyurethane foam.

PURL-PIP45

$639.79

PURL-PIP45

PURL PIP45 is a fully formulated polyol blend designed to react with PURL Part A to produce a pipe-in-pipe  hydrocarbon blown rigid polyurethane foam.
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PURL-SP32

$639.76

PURL-SP32

PURL SP-32 reacts to form a rigid, closed-cell, polyurethane foam with 32 kg per cubic meter free rise density. With a fast gel-time, it can only be processed using specialised plural component equipment. PURL SP32 is inert and contains no ozone-depl...
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More About Polyurethane Foam

Understanding Polyurethane Foam

Polyurethane foam, commonly known as PU foam, is a versatile material widely used across various industries. At Liquimix, we specialise in high-quality polyurethane expanding foam products that cater to a diverse range of needs, from construction to industrial applications. This material is distinguished by its exceptional thermal and acoustic insulation properties, making it a top choice for builders and manufacturers alike.

PU foam’s resistance to moisture and chemicals also enhances its suitability for harsh environments, ensuring long-lasting performance. It’s not just about filling spaces; polyurethane foam also contributes significantly to energy efficiency in buildings. The ease of application of polyurethane expanding foam makes it a favoured choice in both DIY and professional settings, streamlining various projects from simple home repairs to complex industrial tasks.

The Versatility of Polyurethane Expanding Foam

PU foam is renowned for its expanding properties, making it an ideal solution for tasks requiring insulation, cushioning, or support. Its unique ability to expand and harden upon application allows it to fill gaps efficiently, providing excellent insulation and structural integrity. This characteristic of polyurethane expanding foam is particularly beneficial in applications like concrete slab lifting foam, where precision and strength are paramount.

Within construction,PU foam‘s expanding nature enables it to adapt to irregular surfaces, ensuring complete coverage and support. The foam’s high compressive strength makes it ideal for load-bearing applications, contributing to its widespread use in ground stabilisation and building maintenance. The versatility of polyurethane foam extends beyond traditional uses, finding applications in artistic and design projects due to its moldability and ease of shaping.

Slab Lifting Foam: A Revolutionary Solution

Among our range of polyurethane products, slab lifting foam is a standout. This concrete slab lifting foam is designed specifically for ground stabilisation and lifting sunken concrete slabs. Its robust composition ensures durability and longevity, making it an essential tool for construction and repair projects.

Ground Stabilisation with Polyurethane Foam

Ground stabilisation is a critical concern in construction and civil engineering. Our PU foam products offer a reliable solution, effectively stabilising soil and filling voids, ensuring a secure and level foundation for construction projects.

Manufacturing Excellence in PU Foam

At Liquimix, we pride ourselves on manufacturing polyurethane foam under the stringent standards of ISO 9001. This commitment to quality ensures that every product we deliver meets the highest standards of performance and reliability.

Liquimix: Leaders in Polyurethane Technology

Liquimix stands at the forefront of polyurethane technology. Our extensive experience and innovative approach have positioned us as a leading provider of polyurethane products. We offer a range of polyurethane foams, each tailored to meet specific industry needs.

Training and Support in Polyurethane Applications

We don’t just supply products; we also provide comprehensive training and technical support. Our dedicated facilities and expert team ensure that our clients are well-equipped to use our polyurethane foam products effectively and safely.

Liquimix’s polyurethane foam products, including the revolutionary slab lifting foam and versatile expansion joint filler, are engineered to provide solutions for a wide array of industrial and construction challenges. Our commitment to quality manufacturing, coupled with our extensive support and training services, make us a trusted partner in your projects. Choose Liquimix for reliable, high-performance polyurethane solutions.

Frequently Asked Questions

What is polyurethane foam and how is it used?

Polyurethane foam (also known as PU foam) is a versatile cellular plastic material created by mixing two liquid components that chemically react and expand. Polyurethane expanding foam is widely used in construction for thermal insulation, concrete slab lifting, ground stabilisation, void filling, and air sealing applications. Its closed-cell structure provides excellent thermal resistance, moisture protection, and compressive strength, making it ideal for both residential and commercial projects across Australia.

What’s the difference between spray foam and expansion foam?

Spray foam and expansion foam are terms often used interchangeably, both referring to polyurethane foam applied using specialised equipment. Foam spray applications involve using plural-component proportioning machines to mix and apply the material, which then expands to fill cavities and gaps. Expander foam typically refers to the expanding properties of the material as it cures. Professional spray foam Australia applications require trained technicians and high-pressure equipment for optimal results.

How do I choose between polyurethane foam suppliers?

When selecting polyurethane foam suppliers, consider product quality certifications (ISO9001 standards), technical support availability, application training programs, and local manufacturing capabilities. Reputable polyurethane foam manufacturers should provide comprehensive technical data sheets, application guidelines, and ongoing customer support. Look for suppliers offering professional-grade PU foam systems specifically designed for use with industry-standard equipment, such as Graco proportioners.

What equipment is needed to apply polyurethane expanding foam?

Professional polyurethane expanding foam applications require plural-component proportioning equipment that accurately meters, heats, and mixes the two foam components. High-pressure systems ensure proper mixing ratios and consistent spray patterns. For spray foam installations, heated hoses maintain optimal component temperatures during application. Small DIY expansion foam products exist, but structural and insulation applications demand professional equipment and trained applicators for guaranteed performance.

Is polyurethane foam suitable for Australian climate conditions?

Yes, PU foam performs exceptionally well in Australian conditions. Polyurethane foam maintains thermal performance across extreme temperature ranges, resists moisture in humid coastal environments, and provides UV stability when properly protected. Spray foam Australia applications are common in tropical, temperate, and arid zones. Quality polyurethane foam manufacturers formulate products to meet Australian standards and climate-specific requirements, ensuring long-term durability.

What are the main benefits of using foam spray insulation?

Foam spray insulation offers superior thermal performance (R2 at 50mm DFT), creates airtight seals eliminating air infiltration, prevents moisture ingress and mould growth, and maintains consistent R-values without settling. Polyurethane expanding foam adapts to irregular surfaces, fills hard-to-reach cavities, and provides structural reinforcement. The seamless application of expander foam eliminates thermal bridging common with traditional insulation materials, delivering significant long-term energy savings.

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