
The Cementone Integral Waterproofing Liquid – 5L by Bostik is a high-quality liquid additive formulated to deliver long-term water protection for mortar, non-structural concrete, and render. Ideal for both professional builders and DIY users, it ensures lasting durability and moisture resistance across a wide range of applications.
Whether you're working on external renderings, basement walls, pointing, swimming pools, or tank linings, this waterproofing solution is designed to reduce water ingress and enhance the longevity of your project.
Its advanced formula contains an alkaline soap of mixed fatty acids, which reacts chemically with cement to form hydrophobic salts—creating a powerful barrier against water penetration. It also helps to prevent efflorescence, lime bloom, and surface crazing, while remaining safe for use with embedded metal reinforcements.
Features & Benefits:
Perfect For:
Small- to medium-scale waterproofing tasks
Professional or DIY use in construction and renovation
Use in renderings, basements, pools, sewers, and tanks
Projects requiring moisture control and structural integrity
Why Choose Cementone Waterproofing Liquid?
The Cementone Integral Waterproofing Liquid – 5L is a trusted solution for enhancing the water resistance of your mortar and render. Its non-corrosive, chemically reactive formula ensures superior performance, making it a smart, reliable choice for long-term protection in wet or exposed conditions.
The Cementone Integral Waterproofing Liquid – 5L by Bostik is a high-quality liquid additive formulated to deliver long-term water protection for mortar, non-structural concrete, and render. Ideal for both professional builders and DIY users, it ensures lasting durability and moisture resistance across a wide range of applications.
Whether you're working on external renderings, basement walls, pointing, swimming pools, or tank linings, this waterproofing solution is designed to reduce water ingress and enhance the longevity of your project.
Its advanced formula contains an alkaline soap of mixed fatty acids, which reacts chemically with cement to form hydrophobic salts—creating a powerful barrier against water penetration. It also helps to prevent efflorescence, lime bloom, and surface crazing, while remaining safe for use with embedded metal reinforcements.
Features & Benefits:
Perfect For:
Small- to medium-scale waterproofing tasks
Professional or DIY use in construction and renovation
Use in renderings, basements, pools, sewers, and tanks
Projects requiring moisture control and structural integrity
Why Choose Cementone Waterproofing Liquid?
The Cementone Integral Waterproofing Liquid – 5L is a trusted solution for enhancing the water resistance of your mortar and render. Its non-corrosive, chemically reactive formula ensures superior performance, making it a smart, reliable choice for long-term protection in wet or exposed conditions.