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Lightweight rooftop pools: high-performance waterproofing systems

Rooftop and terrace pools are becoming increasingly popular in residential, hospitality and refurbishment projects. However, these installations present unique technical challenges, particularly when the supporting structure has limited load-bearing capacity. In these cases, lightweight pools offer an efficient construction solution, provided…

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¿Por qué la reología es la clave de una impermeabilización perfecta?

Why is rheology the key to perfect waterproofing?

When we talk about polyureas and polyurethanes, we tend to focus on the end result: a watertight roof, a hard-wearing floor or a protected tank. However, for these polyurea and polyurethane systems to reach that optimal performance, the material must make…

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Commitment to Excellence: Latest Certifications and Compliance with the 2026 Regulatory Framework

At Krypton Chemical, we understand that innovation isn’t just about creating advanced formulas, but also about ensuring that every solution meets the highest standards of safety, durability, and environmental responsibility. Recently, we have allocated significant resources to obtain new certifications that…

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Polyurethanes and Polyureas: Key factors for a flawless application

When it comes to surface protection, continuous membranes have come out on top. The ability to create a bespoke, seamless ‘skin’ to fit any shape far surpasses traditional sheet systems. However, as Mario Pérez (Quality Department at Krypton Chemical) explains, success…

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Green roofs and sustainable waterproofing

Discover how green roofs improve urban planning and why professional waterproofing is the key to success. Today’s urban planning is replacing concrete with nature. Green roofs are now an essential solution for designing more resilient, efficient, and healthy cities. However, behind…

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RAYSTON FLOOR: Excellence in resin flooring from Krypton Chemical

When it comes to definitive surface solutions, one name stands out above the rest: Rayston This range, developed entirely by Krypton Chemical, is a set of systems designed to transform any flooring into a functional, aesthetic and extremely durable surface that…

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Pure polyurea vs. hybrid polyurea in roof rehabilitation

Chemical differences, performance, and selection criteria Introduction When undertaking roof rehabilitation, choosing the right waterproofing system is a critical decision. Among the most advanced solutions on the market, polyureas stand out for their durability, elasticity, and ultra-fast curing times. However, within…

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How to choose pure or hybrid polyurea for waterproofing

Technical criteria, construction conditions, and recommendations from Krypton Chemical experts Introduction When renovating a roof, choosing the right waterproofing system is not just a question of price. Factors such as sun exposure, the type of substrate, the climate, and the construction…

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Polyaspartic, Fast execution, Greater Profitability

On construction sites, it is important to keep downtime and costs to a minimum. Krypton Chemical helps the industry save time and money by offering polyaspartic based solutions We could colloquially define a PAS as a cold applied aliphatic polyurea (either…

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GOAL FOR 2023: Towards a more sustainable Krypton Chemical

Concern for the environment has existed in all sectors of society for years. We are all aware that the environmental issues arising from human activity result in a negative impact that threatens the well-being and health of all of us. We…

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Krypton Chemical has been developing and producing polyurea, polyurethane and epoxy resins for construction and industry since 1999.

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C. Martí i Franqués, 10-12,
43890 Hospitalet de L’Infant

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