Building Chemicals & Landscaping
Drawing on decades of expertise and global R&D capabilities, our formulations are designed to support a wide varietyc building and landscaping applications, and deliver key benefits including:
- Improved workability and adhesion
- Increased strength and durability
- Reduced cracking and efflorescence
- Precise application control
- Enhanced waterproofing properties
- Optimised setting times for efficiency
Our products feature clear labelling, colour-coded packaging, and intuitive illustrations to make selection straightforward. For further guidance, our technical team is available to provide expert advice.
What are construction chemicals?
Construction chemicals are specialised formulations used to modify and improve the performance of building materials across a wide range of applications. They include admixtures and additives that alter how concrete and mortar behave, primer and surface treatments that improve adhesion, decorative cement colours, repair mortars for structural maintenance, and protective landscaping solutions such as sealers and paving jointing compounds.
Polymer-based additives play a particularly valuable role, increasing strength, flexibility, adhesion and resistance to moisture or chemical, while extending the durability of structures.
As a global leader in the construction chemicals industry, Bostik develops innovative additives that help transform ordinary building materials into smart solutions for modern construction projects.
Bostik's key types of construction chemicals
Bostik's admixtures and additives are formulated to improve the handling and performance of concretes and mortars. Options include plasticisers to improve workability, accelerators and frostproofers for cold weather use, retarders for extended working time, and integral waterproofers to increase resistance to moisture. Our range also includes cement colours for decorative mortars and bonding agents such as PVA and SBR to improve adhesion and durability.
| Product type | Main benefit | Typical application |
|---|---|---|
| Plasticisers | Improved workability | Bricklaying, blockwork, general mortars |
| Accelerators/frostproofers | Faster set in low temperatures | Cold weather construction & repairs |
| Retarders | Extended open time | Warm-weather working, complex placements |
| Waterproofers | Moisture resistance | External walls, below-ground masonry |
|
Cement colours |
Decorative finish | Mortar joints, coloured renders |
| PVA/SBR | Improved adhesion & bond strength | Primers, overlays, repairs |
Surface treatments & primers
In addition to admixtures, Bostik offers surface treatments such as stabilising solutions, mould oils, and grits to improve adhesion before plastering or rendering, as well as cleaners and masonry sealers to prepare and protect substrates.
Repair mortars & compounds
Rapid-setting cements and general-purpose repair mortars are available for patching, pointing and structural maintenance, ensuring long-lasting repairs in masonry and concrete.
Landscaping solutions
Bostik’s landscaping range supports the installation, protection and maintenance of paved areas. It includes easy-to-use paving jointing compounds, protective sealers for paving and concrete, and surface treatments designed to clean, prepare and preserve external areas.
Our construction chemicals are designed to make on-site work simpler, faster and more reliable. Clear labelling, colour-coded packaging and accurate dosing systems help professionals achieve consistent results every time. With options to accelerate or extend setting times, our formulations adapt to varied site conditions while improving workability and reducing the risk of defects.
Why it matters on site:
- Reduces material waste through accurate dosing
- Improves crew efficiency with easier handling and finishing
- Matches setting times to site conditions for greater flexibility
- Supports sustainable construction through reduced waste and recycled packaging
Bostik as a trusted construction chemicals manufacturer
As one of the leading construction chemicals manufacturers, Bostik delivers solutions backed by worldwide research and development expertise. Our UK manufacturing facilities apply strict quality control to ensure consistent performance across the range. Certified to ISO 9001 and ISO 14001 certifications, we combine technical reliability with as strong commitment to environmental responsibility.
Training & support: Discover the Bostik Academy
Bostik Academy is a knowledge centre created for professionals in the construction market, offering hands-on training tailored to your needs. Led by our highly skilled Technical Team, each session covers our product portfolio, best application methods and industry recommendations to help you achieve reliable results on site.