It consists of at least three layers of dried softwood boards or board lamellas glued together with their fibers aligned parallel to each other.
Glulam of glue laminated timber.
Glulam glued laminated timber consists of small wood laminations bonded together in parallel using structural adhesives.
The mark signifies that the manufacturer is committed to a rigorous program of quality verification and testing and that products are manufactured in conformance with ansi standard a190 1 standard for wood products structural glued laminated timber.
The american institute of timber construction aitc is the national technical trade association of the structural glued laminated glulam timber industry.
Welcome to the american institute of timber construction.
Single user license only.
5 3 2 exterior grade glulam including marine ground contact and below ground applications.
Glulam beams manufactured by apa members are certified with the apa trademark.
5 3 3 exterior grade glulam excluding marine ground contact and below ground applications.
Glue laminated timber glulam is a structural engineered wood product commonly used for beams and columns in residential and commercial applications.
The roots of our company reach the year of 1975 when we began woodworking.
Glue laminated timber has almost the same load bearing capacity as steel but a far lower weight and excellent fire resistance due to its charring characteristics.
Glulam glued laminated timber is an industrial manufactured product used for load bearing structures.
There are pros and cons to using solid sawn beams versus glue laminated timber.
Natural timber beams have several limitations.
It is a highly visible form of mass timber in contemporary projects with long spans framing signature designs left exposed to take advantage of wood s natural aesthetic.
Glulam is effective the main advantages that it can be used to createlarge components and made up of special shapes that are not common to the marketplace.
Glued laminated timber glulam is manufactured by bonding together individual laminations of solid timber.
They can have curves cut into them but the timber will be weakened structurally and care has to be taken to leave enough continuous grain.
Our production based on our long lived experience includes living homes cottages garden houses and other various buildings.
Glued laminated timber also called glulam is a type of structural engineered wood product comprising a number of layers of dimensioned lumber bonded together with durable moisture resistant structural adhesives.
2002 became the year of the breakthrough for our company when we acknowledged the technology of glued laminated timber.
First they are generally straight.
When used in heavy timber construction glulam ensures high earthquake resistance and excellent resistance to aggressive substances.