Adhesives
Adhesives are bonding agents used to join materials by glueing. Adhesives can be used in construction in many situations:
- Carpet laying.
- Ceramic tiles.
- Countertop lamination.
- Drywall lamination.
- Flooring underlay.
- Glulam.
- Heating, ventilation, air conditioning connections.
- Timber jointing.
- Manufactured housing.
- Pre-fabricated panels.
- Resilient flooring.
- Roofing.
- Wall coverings.
The most common types of adhesive are as follows:
- PVA (polyvinyl acetate): A general purpose woodwork glue, with some water resistant properties.
- Synthetic resin: A strong water-resistant woodwork glue.
- Epoxy resin: Used for metals and plastics.
- Acrylic cement: Used for acrylic and some types of plastic. The adhesive ‘melts’ the surface of the plastic and fuses it together.
- Casein: Made from sour milk. A cold setting adhesive in the form of a powder which is mixed with water.
- Urea formaldehyde: A cold setting resin glue. Although moisture resistant, it is usually restricted to timber members used in dry, unexposed conditions as it loses strength after prolonged exposure to water or heat.
- Resorcinol formaldehyde: A cold setting glue that is suitable for timber members used in external situations. Will set at temperatures down to 15°C and does not lose strength at high temperatures.
- Phenol formaldehyde: A warm setting adhesive that requires a temperature of above around 86°C to set.
[edit] Related articles on Designing Buildings
- Acrylic.
- Cable tie.
- Clamp.
- Construction adhesives market.
- Crimp.
- Cross-laminated timber.
- Deleterious materials in construction.
- Epoxy adhesives.
- Fillers.
- Glulam.
- Grout.
- Mastic sealant.
- Polymer discovery.
- Putty.
- Sealant.
- Strap.
- Structural adhesives.
- Types of fixings.
- Volatile organic compounds.
[edit] External references
- ‘Building Construction Handbook’ (6th ed.), CHUDLEY, R., GREENO, R., Butterworth-Heinemann (2007)
Featured articles and news
ECA Industry Awards 2024 shortlist revealed
22 leading businesses from across the electrotechnical and engineering services sector.
Government unveils Skills England strategy
Skills England to transform opportunities and drive growth.
New Government Hub for York Given Planning Green Light
For up to 2,600 civil servants, due for completion by 2028.
Construction Skills Certification Scheme cards
July update on Professionally Qualified and Academically Qualified Person Cards.
BSRIA Briefing 2024, November 22
Sustainable Futures: Redefining Retrofit for Net Zero Living.
The CLC on driving competency in the retrofit sector
Previously published roadmap on skills for net zero.
The first labour government King's speech in fifteen years
Construction industry reactions, support and some concern.
CIOB Retrofit of Buildings Technical Information Sheet
What retrofit is, the approach to be taken and processes to be followed.
Adapting Historic Buildings for Energy and Carbon Efficiency
Historic England advice note 18, free download published.
10 retrofit projects revisited 10 years after completion.
Information orders, building liability orders and SPVs
Key BSA terms and how they impact special purpose vehicles.
Listed despite problems with its design.
Zen and the art of cycling exploration.
Design Council Homes Taskforce launched
To support government 1.5 million homes target within UK climate commitments.
Comments
[edit] To make a comment about this article, or to suggest changes, click 'Add a comment' above. Separate your comments from any existing comments by inserting a horizontal line.