About Sikagard-551 S Elastic Primer
Sikagard-551 S Elastic Primer is a one-part, solvent-based silane siloxane modified primer designed to enhance adhesion and strengthen very dense or porous concrete surfaces before applying protective coatings.
Superior Waterproofing for ConstructionSikagard-551 S Elastic Primer provides a robust foundation for waterproofing systems in a variety of construction environments. Its liquid chemical form allows for easy and even surface coverage, ensuring all areas are reached. This primer is especially beneficial in preparing substrates for subsequent coatings, promoting long-lasting adhesion and protection.
High Purity and Reliable PerformanceWith a commitment to high purity, Sikagard-551 S Elastic Primer ensures exceptional performance and consistency. Its carefully controlled formulation minimizes impurities, making it suited for demanding construction projects that require effective and enduring waterproofing. The products slightly yellowish, colorless appearance maintains substrate aesthetics.
FAQs of Sikagard-551 S Elastic Primer:
Q: How should Sikagard-551 S Elastic Primer be applied on construction surfaces?
A: To use Sikagard-551 S Elastic Primer, ensure the surface is clean, dry, and free from loose particles. Apply the primer with a brush, roller, or suitable spray equipment in a uniform layer, following the manufacturers guidelines for best results.
Q: What are the primary benefits of using Sikagard-551 S Elastic Primer for waterproofing?
A: This primer significantly improves the adhesion and durability of subsequent waterproofing membranes, reduces water ingress risks, and increases the lifespan of protected surfaces while maintaining substrate aesthetics due to its colorless nature.
Q: When is the optimal time to apply Sikagard-551 S Elastic Primer during construction?
A: Its best to apply the primer after cleaning and preparing the concrete or masonry surface, but before the application of any main waterproofing membrane. This ensures maximum adhesion and performance of the waterproofing system.
Q: Where can Sikagard-551 S Elastic Primer be effectively used?
A: The primer is versatile and can be used on various concrete and masonry surfaces including roofs, basements, balconies, water tanks, and other structural elements requiring reliable waterproofing.
Q: What is the recommended process for using Sikagard-551 S Elastic Primer?
A: Start by thoroughly preparing the surface, then apply the primer with a brush, roller, or spray device for a consistent coating. Allow it to dry fully as per the technical datasheet before proceeding with further waterproofing layers.
Q: What packaging size is Sikagard-551 S Elastic Primer available in and how does this benefit users?
A: Sikagard-551 S Elastic Primer comes in a 16 kg container, making it convenient for both small and large-scale construction projects, offering ample coverage for significant surface areas.