TYNKSIL QS PURE WHITE Silicone Render – 25 kg

TYNKSIL QS PURE WHITE is a premium-quality silicone render designed to create exceptionally clean, bright white façades with a durable and attractive finish. Its advanced formulation combines outstanding whiteness with low water absorption, high vapour permeability and resistance to dirt, biological growth and adverse weather conditions. The render helps maintain the fresh appearance of exterior walls over time, reducing greying and surface contamination. Suitable for both manual and spray application, it provides a practical solution for professional façade finishing in residential and commercial construction.

Key Features and Benefits

• Exceptional Whiteness – Delivers a clean, snow-white finish for bright, elegant and modern façades.

• Low Water Absorption – Helps limit moisture penetration and supports long-lasting façade protection.

• High Vapour Permeability – Allows water vapour to pass through the coating, supporting moisture management within the building envelope.

• Dirt Resistance – Helps maintain a clean and attractive façade by limiting surface contamination.

• Biological Resistance – Offers resistance to biological growth that can affect exterior surfaces.

• Weather Resistance – Designed to withstand exposure to changing outdoor conditions.

• Decorative Textured Finish – Creates a traditional textured, scraped-lamb finish known as Kornik or bark beetle texture.

• Flexible Application Methods – Can be applied manually using a trowel or float, or mechanically with suitable spray equipment.

• Environmentally Certified Manufacturing – Manufactured by LAKMA SAT at a facility whose environmental management system is certified to ISO 14001 by RINA.

Product Application

TYNKSIL QS PURE WHITE is intended for decorative and protective thin-coat render applications on both interior and exterior surfaces. It is particularly suitable for finishing building façades where a bright white appearance, durability and resistance to environmental influences are important.

Suitable substrates include:

• Cement-based renders and mortars.

• Cement-lime mortars.

• Concrete surfaces.

• Compatible adhesive mortar layers, including SYNTEKOL PSW and SYNTEKOL Q4.

The product is suitable for residential properties, commercial buildings and other construction projects requiring a high-quality decorative finish. It is an excellent choice for professional contractors, façade specialists, property developers and renovation teams seeking an attractive white exterior with long-term aesthetic performance.

For external wall insulation systems, LAKMA recommends using only materials approved for compatibility with TYNKSIL QS PURE WHITE to help ensure reliable system performance.

Instructions for Use

1. Prepare the Substrate – Ensure the surface is sound, stable, clean and free from dust, grease, loose particles and other contaminants. The substrate should be properly prepared according to the manufacturer’s technical guidance.

2. Check Application Conditions – Apply the render at temperatures between +5°C and +25°C. Protect the working area from adverse weather conditions that could affect application and drying.

3. Prepare the Product – Prepare the material in accordance with the manufacturer’s instructions, ensuring a consistent working consistency before application.

4. Apply the Render – Spread the render evenly using a suitable trowel or plastering float, or apply it with compatible spray equipment. Maintain a consistent layer thickness in accordance with the product’s technical documentation.

5. Create the Texture – Finish the surface to achieve the specified textured, scraped-lamb appearance. Work consistently to maintain a uniform finish across the façade.

6. Allow to Dry and Cure – The initial drying time is approximately 8–12 hours, while full curing takes around 7 days, depending on environmental and substrate conditions. Protect the freshly applied render during this period.

7. Clean Tools – Clean tools and application equipment promptly after use, following the manufacturer’s recommendations.

TYNKSIL QS PURE WHITE combines premium white aesthetics, moisture management and weather resistance in a professional silicone render, making it a strong choice for durable, high-quality façade finishing.