APOC EUROPE
Silicone roof coatings deliver long-term waterproof protection for commercial and industrial roofs. Designed for flat and low-slope systems, they stand up to constant rain, high humidity, and temperature swings – preventing ponding water, leaks, and premature roof failure to minimize costly maintenance and disruption.
Ideally suited to the demanding Dutch climate, a silicone roof coating provides a seamless, waterproof membrane to protect existing roofs against moisture penetration, UV degradation, and thermal movement.
Remains stable under standing water to prevent leaks
Resists UV radiation to prevent roof cracking
Maintains flexibility under thermal movement to protect seams, joints and roof details.
A professionally applied silicone roof coating solution addresses these issues directly. Silicone coatings remain stable under standing water, resist UV radiation, and maintain flexibility, providing durable waterproofing where traditional systems often fail.
Unlike sheet based roofing systems, a liquid applied silicone roof coating cures into a single, continuous membrane.
This seamless construction eliminates joints and overlaps, which are the most common failure points in conventional roofs.
Silicone is inherently waterproof and non-porous. Once cured, a silicone roof coating remains effective even under continuous ponding water, making it particularly suitable for flat roofs in the Netherlands.
This reliability is a key reason silicone roof coating systems are increasingly specified for Dutch commercial and industrial buildings.
High performance silicone roof coatings, such as APOC’s are engineered for long term environmental exposure. They offer excellent resistance to UV radiation, retain flexibility in both hot and cold conditions, and help reduce roof surface temperatures through high solar reflectivity.
This supports improved roof longevity and energy efficiency.
One of the most practical benefits of a silicone roof coating is its ability to restore existing roofing systems. When the roof structure is sound, a silicone coating can be applied directly over many substrates, including modified bitumen, concrete, metal, and certain single-ply membranes.
This approach avoids costly roof replacement, reduces waste, and minimises disruption to building operations. A silicone roof coating system provides a cost effective method of extending roof service life while improving waterproofing performance.
Effective roof waterproofing requires more than a single product. A complete silicone roofing system is designed as an integrated solution, with each component engineered to work together.
A typical silicone roof coating system includes:
This system based approach ensures compatibility, consistent performance, and long term reliability across the entire roof surface, which you can purchase from APOC Netherlands directly.
Our Products
(01)
A 100% silicone roof coating that forms a seamless, waterproof membrane for flat and low slope roofs. Designed to resist ponding water, UV performance loss, and weathering, APOC 576 is ideal for long term roof protection in the Netherlands.
(02)
A waterborne primer developed to improve adhesion and prevent asphalt bleed-through. APOC 583 prepares challenging substrates for silicone roof coating systems and supports long term system performance.
(03)
A flexible silicone repair compound used to seal cracks, seams, and damaged areas prior to coating application. APOC 581 integrates seamlessly with silicone roof coating systems.
(04)
A heavy duty fleece reinforcement tape designed to strengthen seams, penetrations, and roof details. Used with silicone coatings and patches to create a fully reinforced roofing system.
APOC silicone roof coatings are engineered for long term exposure to moisture, UV radiation, and thermal movement. Unlike generic coatings, APOC systems remain stable under ponding water and retain flexibility over time.
Each APOC product is designed as part of a complete silicone roof coating system. From primer to topcoat, compatibility between components ensures dependable adhesion, reduced failure risk, and predictable long term performance.
APOC silicone roof coating systems are designed for efficient application, clear installation processes, and reliable on-site results, helping contractors deliver consistent, high quality outcomes.
With defined systems and professional grade products, APOC supports distributors with solutions that are easy to specify, stock, and confidently supply to the market.
Testimonials
Trusted by leading contractors
View silicone roof coating systems in real world application, from preparation through to completed installations, demonstrating correct use, detailing, and finished performance.
View silicone roof coating systems in real world application, from preparation through to completed installations, demonstrating correct use, detailing, and finished performance.
Yes, in many cases. If your existing roof is structurally sound, a silicone coating system can be applied over substrates like modified bitumen, concrete, and metal. This restores the roof without the need for a costly and disruptive tear off.
It is a complete, integrated solution. The process includes thorough surface preparation, reinforcing vulnerable areas like seams and penetrations, applying a specialised primer, and finishing with the silicone topcoat. This system based approach ensures all parts work together for durable protection.
Traditional roofs often fail at their weakest points, which are the seams, joints, and overlaps. A liquid applied silicone coating cures into one continuous piece across the entire roof, completely eliminating these common failure points and providing robust waterproofing.
APOC provides a full system where every product, from the primer to the topcoat, is designed to work together. This compatibility ensures dependable adhesion and predictable performance, allowing contractors to deliver high quality, long lasting results with confidence.
For our modular and turn-key housing projects, we needed a roofing waterproofing solution that was reliable, efficient to apply, and supported by a long-term warranty. The complete APOC roof waterproofing system delivered on all fronts.
Antonio Silva, Engineer NedpanelBy moving to a single, fully integrated system, we eliminated compatibility concerns and significantly improved confidence in bonding performance compared to previous silicone-based solutions. Installation was faster and more straightforward, both in factory-built environments and on-site applications, helping us maintain consistency across projects.
Beyond waterproofing, the highly reflective coating has reduced roof surface temperatures and contributed to more stable indoor conditions year-round. With a single 20-year warranty and an expected service life exceeding 30 years, the APOC system aligns perfectly with our quality standards and long-term performance expectations. It’s a practical, professional-grade solution we trust for modern modular construction.