DOWNSEAL SOLUTIONS

Internal & External Joint Sealing

At Downseal Solutions, we specialise in internal and external joint sealing, ensuring durable and seamless finishes for residential, commercial and industrial projects. Our experienced team applies industry-leading techniques to achieve long-lasting, high-quality results using the best sealants on the market.

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Internal Joint Sealing

Internal joint sealing is essential for protecting surfaces, preventing water ingress and ensuring an aesthetic finish.

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BATHROOM & KITCHENS

Elevates and ties together high-end finishes while preventing water ingress, mould growth and deterioration.

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FLOORING & SKIRTING

Provides a seamless, clean and durable finish while safeguarding against moisture, dirt and damage.  

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WINDOWS & DOORS

Improves insulation, improving heating and cooling efficiency, resulting in substantial energy efficiency over time.

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JOINERY & GENERAL INTERIOR JOINTS

Enhances aesthetics while preventing dust buildup in gaps.

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EXTERNAL Joint Sealing

External joint sealing must withstand weather conditions, movement and long-term exposure.

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BRICK & RENDER ARTICULATION JOINTS

Reduces cracking and structural stress.

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WINDOW & DOOR PERIMETERS

Enhances weatherproofing and energy efficiency.

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CLADDING & FACADES

Protects against water penetration and environmental factors.

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CONCRETE EXPANSION JOINTS

Allows movement while maintaining durability.

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OUR PROCESS

Every project is unique, requiring tailored sealant selection and precise application methods. We take the time to assess the specific requirements of each job, ensuring the best possible outcome.

PROJECT ASSESMENT

We evaluate the site conditions and determine the most suitable sealant type, whether it be natural or acetic cure silicones, acid-resistant or highly elastic solutions.

Product Selection

By working closely with Pasco, Sika Australia, Bostik and Adheseal, we ensure the right sealant is chosen based on factors such as texture, elasticity, UV resilience, weather resilience and temperature adaptability.

Application by Trained Experts

Using industry-leading techniques, we apply sealants with seamless finishes and perfect colour matches for a flawless result.

Quality Assurance & Completion

We conduct a final check to guarantee durability, longevity and compliance with industry standards.

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THE PROOF IS IN THE SEAL

Servicing Brisbane, Gold Coast, Sunshine Coast and Northern New South Wales.

Enquire to work with us today

We handle the complexities of joint sealing so you don’t have to. Contact us today to discuss your project needs.