Uploaded April 2026 | Updated September 2026, 2 weeks ago
Ever finished a beautiful natural stone installation, only to come back later and find dark stains creeping along the joints? In this video, a Sika product engineer takes you into the lab to explain why many sealants fail on natural stone and what actually causes those frustrating stains. The explanation is practical, honest, and grounded in real testing. SikaSeal®-195 is a high-performance, non-staining silicone sealant developed by Sika to meet the demanding requirements of professional construction and tile-setting applications. Designed specifically for natural stone and sensitive substrates, SikaSeal®-195 prevents staining and discoloration while delivering long-lasting durability in wet rooms, swimming pools, kitchens, façades, and floors. Its advanced silicone formulation ensures excellent adhesion, flexibility, and resistance to harsh conditions, including chlorine exposure and UV radiation. In this video, you will discover the key uses and application benefits of SikaSeal®-195, explained directly by the product engineer behind its development. The video highlights how one versatile sealant can solve long-standing challenges across interior and exterior applications. Key benefits of SikaSeal®-195: • Non-staining performance on natural stone • High resistance to chlorine, ideal for swimming pools and spa areas • Durable, flexible silicone formulation for long-lasting joints • UV-resistant for exterior and façade applications • Suitable for wet areas such as bathrooms, wellness zones, and kitchens Learn more about SikaSeal®-195 on sika.com or contact your local Sika distributor for availability and technical support.
Ever finished a beautiful natural stone installation, only to come back later and find dark stains creeping along the joints? In this video, a Sika product engineer takes you into the lab to explain why many sealants fail on natural stone and what actually causes those frustrating stains. The explanation is practical, honest, and grounded in real testing. SikaSeal®-195 is a high-performance, non-staining silicone sealant developed by Sika to meet the demanding requirements of professional construction and tile-setting applications. Designed specifically for natural stone and sensitive substrates, SikaSeal®-195 prevents staining and discoloration while delivering long-lasting durability in wet rooms, swimming pools, kitchens, façades, and floors. Its advanced silicone formulation ensures excellent adhesion, flexibility, and resistance to harsh conditions, including chlorine exposure and UV radiation. In this video, you will discover the key uses and application benefits of SikaSeal®-195, explained directly by the product engineer behind its development. The video highlights how one versatile sealant can solve long-standing challenges across interior and exterior applications. Key benefits of SikaSeal®-195: • Non-staining performance on natural stone • High resistance to chlorine, ideal for swimming pools and spa areas • Durable, flexible silicone formulation for long-lasting joints • UV-resistant for exterior and façade applications • Suitable for wet areas such as bathrooms, wellness zones, and kitchens Learn more about SikaSeal®-195 on sika.com or contact your local Sika distributor for availability and technical support.
