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Soudal Primer 100 is a premium, liquid-based primer specifically formulated for enhancing the adhesion of sealants and adhesives on porous surfaces.
Ideal for use with Polyurethane and Hybrid Polymer products, such as Soudaflex 40FC and the Soudaseal range, this clear primer is a vital preparatory step for ensuring durable and effective bonding.
Supplied in 500ml flasks, Soudal Primer 100 is a one-component system, making it straightforward to apply. However, it's crucial to note that this primer is not compatible with silicone-based sealants, for which Soudal Primer 150 is recommended.
Designed for the priming of expansion joint surfaces and other porous materials, especially those exposed to high levels of moisture, Soudal Primer 100 ensures that your installations withstand the test of time.
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Soudal Primer 100 represents the pinnacle of surface preparation technology, offering a robust foundation for Polyurethane and Hybrid Polymer adhesives and sealants. This high-quality, clear liquid primer is specifically engineered to penetrate and seal porous substrates, enhancing the adhesion and longevity of subsequent applications. Whether you're dealing with expansion joints or surfaces made of porous materials with significant water exposure, Soudal Primer 100 is your go-to solution for ensuring optimal preparation.
Its easy-to-use, one-component system is designed for efficiency and effectiveness, allowing for a hassle-free application process. The primer's fluid consistency ensures it can be applied smoothly and evenly across surfaces, providing comprehensive coverage with an approximate consumption rate of 5 m²/L. Suitable for application in a temperature range of 5 °C to 25 °C, it dries through physical drying and reaction with moisture in the air, with a typical drying time of around 60 minutes under standard conditions (20°C and 60% R.H.).
However, it's essential to monitor the storage conditions of Soudal Primer 100, as temperatures exceeding 25°C may compromise its effectiveness. In cases where the maximum waiting time before application has elapsed, a fresh layer of primer should be applied to maintain performance integrity.
Universal Primer: Compatible with a wide range of Polyurethanes and Hybrid Polymers, Soudal Primer 100 serves as a versatile base for numerous applications, ensuring strong adhesion and extended durability of the bond.
One Component System: Its single-component formula simplifies the application process, eliminating the need for mixing and reducing preparation time, making it an efficient choice for both professional and DIY use.
Enhanced Adhesion: By sealing porous surfaces, it significantly improves the bonding capabilities of Polyurethane and Hybrid Polymer sealants and adhesives, preventing issues related to moisture absorption and substrate incompatibility.
Clear Solution: The primer's clear colour maintains the natural appearance of the substrate, ensuring that aesthetics are not compromised, making it suitable for visible areas.
High Coverage Rate: With an approximate coverage of 5 m²/L, it offers an economical solution for surface preparation, reducing the quantity required for extensive projects.
Optimal Application Conditions: Designed to be applied in a broad temperature range, it accommodates various working conditions, ensuring reliable performance.
Rapid Drying Time: Dries within approximately 60 minutes under optimal conditions, allowing for swift progress in projects without undue delays.
Expansion Joint Surfaces: Soudal Primer 100 is ideal for priming expansion joints in concrete and other porous materials, ensuring that the sealant or adhesive applied adheres securely, providing a watertight and airtight seal.
High Water Exposure Areas: For surfaces made of porous materials that are frequently exposed to water, such as those in bathrooms, kitchens, and outdoor areas, this primer offers an essential layer of protection, enhancing the waterproof capabilities of the sealant or adhesive used.
Porosity Equalisation: In applications where uniform adhesion is crucial, such as in the installation of floor tiles or cladding, Soudal Primer 100 equalises porosity across the surface, ensuring consistent bonding strength.
Aeronautical and Automotive: For industries where precision and reliability are paramount, such as in aeronautical and automotive applications, it provides a dependable base for sealants and adhesives that must withstand dynamic stresses and environmental factors.
Soudal Primer 100 stands out as a critical component in the preparation of porous surfaces, ensuring that your installations are not only durable but also perform to the highest standards. Whether for professional or DIY projects, it offers a solid foundation for success.
When embarking on a construction or renovation project, ensuring the longevity and effectiveness of sealants or adhesives on porous surfaces is paramount. Soudal Primer 100 is specifically designed for this purpose, providing a high-quality foundation that enhances adhesion and durability.
Below are detailed instructions on how to utilise Soudal Primer 100 effectively, encompassing substrate suitability, surface preparation, application method, coverage, and cleaning.
Soudal Primer 100 is universally compatible with all porous building substrates. This encompasses a wide range of materials commonly encountered in construction and renovation projects, including concrete, wood, stone, and various other porous surfaces.
Its formulation is tailored to penetrate these materials, creating an optimal surface for the application of polyurethane or hybrid polymer-based sealants and adhesives.
To achieve the best results with Soudal Primer 100, it's crucial to begin with proper surface preparation.
The substrate should be clean, dry, and thoroughly free of dust, grease, and any other contaminants that could impede adhesion. This can often involve a thorough brushing or wiping down of the surface, and in some cases, the use of a cleaner such as White Spirit to remove grease or oil.
Ensuring the surface is dry is also essential, as moisture can affect the primer's performance. The meticulous preparation of the surface not only guarantees optimal primer adhesion but also significantly enhances the longevity and effectiveness of the subsequent sealant or adhesive application.
Soudal Primer 100 is designed for ease of application, making it accessible for both professional contractors and DIY enthusiasts. Using a brush or roller, apply Soudal Primer 100 in one full covering layer across the prepared surface. It's important to ensure that the primer is spread evenly, covering the entire area where the sealant or adhesive will be applied. This uniform application is key to achieving a consistent and reliable bond.
After the application of Soudal Primer 100, there is a specific window during which the sealant or adhesive should be applied for optimal results. The sealant should be applied no sooner than 1 hour and no later than 4 hours following the primer's application. This timeframe allows the primer to achieve the necessary level of tackiness and readiness to securely bond with the sealant or adhesive.
The coverage rate of Soudal Primer 100 is highly efficient, making it a cost-effective solution for large-scale projects.
While specific coverage may vary based on the porosity of the substrate and the method of application, users can generally expect to cover approximately 5m² per litre of primer.
This efficient coverage ensures that a single 500ml flask can prepare a significant surface area, providing an economical option for projects of various sizes.
In the event of spills or if the need arises to clean tools, uncured Soudal Primer 100 can be effectively cleaned with White Spirit.
It's important to perform this cleaning immediately after use, as once the primer cures, it becomes more challenging to remove.
By promptly addressing any spills or cleaning tools with White Spirit, users can maintain a clean work environment and ensure their tools are ready for future use.
A) Soudal Primer 100 is universally compatible with all porous building substrates, making it an ideal choice for concrete, wood, stone, and various other porous surfaces encountered in construction and renovation projects. Its formulation is specifically designed to penetrate these materials, ensuring an optimal surface for the application of polyurethane or hybrid polymer-based sealants and adhesives.
A) For optimal results, surfaces should be clean, dry, and thoroughly free of dust, grease, and any other contaminants. A thorough brushing or wiping down of the surface may be necessary, and for greasy or oily surfaces, a cleaner such as White Spirit can be used. It's crucial to ensure that the surface is completely dry before application, as moisture can affect the primer's performance.
A) Soudal Primer 100 should be applied with a brush or roller in one full covering layer, ensuring even coverage across the prepared surface. This uniform application is key to achieving a consistent and reliable bond. The primer should be spread evenly, covering the entire area where the sealant or adhesive will be applied.
A) The sealant or adhesive should be applied no sooner than 1 hour and no later than 4 hours following the primer's application. This timeframe allows the primer to achieve the necessary level of tackiness and readiness to securely bond with the sealant or adhesive.
A) Users can generally expect to cover approximately 5m² per litre of primer. This efficient coverage rate makes Soudal Primer 100 a cost-effective solution for surface preparation on large-scale projects.
A) Uncured Soudal Primer 100 can be cleaned with White Spirit immediately after use. Prompt cleaning ensures that tools and surfaces can be maintained free from primer residue, making for an easier cleanup process.
A) Yes, Soudal Primer 100 offers an essential layer of protection for surfaces made of porous materials frequently exposed to water, such as in bathrooms, kitchens, and outdoor areas. It enhances the waterproof capabilities of the applied sealant or adhesive.
A) Soudal Primer 100 is suitable for industries where precision and reliability are paramount, including aeronautical and automotive applications. It provides a dependable base for sealants and adhesives that must withstand dynamic stresses and environmental factors.
A) Soudal Primer 100 is designed to be applied in a broad temperature range of 5 °C to 25 °C. These conditions ensure reliable performance and accommodate various working environments.
A) If the maximum waiting time of 4 hours has elapsed before the application of the sealant or adhesive, a new layer of Soudal Primer 100 should be applied to maintain the performance integrity of the primer.
A) Soudal Primer 100 should not be used with silicone-based sealants. For applications requiring a primer compatible with silicone-based sealants, Soudal Primer 150 is recommended.
A) The clear colour of Soudal Primer 100 ensures that the natural appearance of the substrate is maintained, making it suitable for visible areas where aesthetics are important.
A) The one-component system of Soudal Primer 100 simplifies the application process, eliminating the need for mixing and reducing preparation time. Its ease of use and efficiency make it an attractive choice for both professional contractors and DIY enthusiasts.
A) The rapid drying time of approximately 60 minutes under optimal conditions allows for swift progress in projects without undue delays, enabling the quick application of sealants or adhesives following primer application.
A) Soudal Primer 100 should be stored in conditions where temperatures do not exceed 25°C to prevent the product from becoming unusable before its due date. Proper storage ensures the primer retains its performance qualities.
A) Yes, Soudal Primer 100 is adept at equalising porosity across surfaces, which is especially beneficial in applications where uniform adhesion is crucial, such as the installation of floor tiles or cladding. By creating a consistent surface, it ensures that sealants and adhesives can bond effectively, resulting in a more reliable and durable installation.
A) Absolutely, Soudal Primer 100 is particularly effective for priming expansion joints in concrete and other porous materials. It ensures that subsequent applications of sealants or adhesives adhere securely, providing a watertight and airtight seal that enhances the overall integrity of the construction.
A) When using Soudal Primer 100, ensure adequate ventilation in the working area to avoid inhalation of fumes. Protective gloves and eyewear should be worn to prevent skin and eye contact. Additionally, avoid exposure to open flames or high temperatures due to its flashpoint of 24°C.
A) If the primer is absorbed quickly by an extremely porous substrate or if the maximum waiting time has passed, applying an additional layer of Soudal Primer 100 is recommended to ensure optimal surface preparation and adhesion for the sealant or adhesive.
A) Soudal Primer 100's formulation is designed with safety in mind, being free of harmful components such as isocyanates, solvents, halogens, and acids. This contributes to a healthier working environment, reducing the risk of adverse health effects.
A) Yes, Soudal Primer 100 is suitable for outdoor surfaces, particularly in areas with high water exposure. Its ability to enhance adhesion and waterproof capabilities makes it an excellent choice for outdoor applications where durability and resistance to moisture are required.
A) The clear solution of Soudal Primer 100 ensures that the natural look of the substrate is preserved, making it an ideal choice for projects where the aesthetic appearance is a priority. It does not alter the colour or texture of the surface, ensuring that the final finishes maintain their intended appearance.
A) With an approximate consumption rate of 5 m²/L, Soudal Primer 100 offers an economical solution for surface preparation, especially beneficial for large projects. This high coverage rate minimises the amount of primer needed, reducing overall project costs.
A) While there is no specific type of brush or roller mandated for the application of Soudal Primer 100, using a high-quality brush or roller that ensures an even and full covering layer is recommended. The choice can depend on the size and nature of the surface being primed.
A) Soudal Primer 100's universal primer formulation makes it compatible with a wide range of polyurethanes and hybrid polymers, offering versatility for projects involving multiple materials. This ensures strong adhesion and extended durability of the bond across different substrates, simplifying the selection process for primers.
A) While the typical drying time for Soudal Primer 100 is around 60 minutes at 20°C and 60% relative humidity, variations in temperature and humidity levels can affect drying times. In cooler or more humid conditions, additional drying time may be necessary before applying sealant or adhesive.
A) Yes, once Soudal Primer 100 has fully dried, it can be overcoated or painted as needed. Its clear solution does not impede the application of paint or other coatings, allowing for seamless integration into the overall design of the project.
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