Shopping Cart
wood finger joint

Finger Joints

Van Acht door frames are finger jointed. Finger jointing increases strength and stability and also optimizes the use of timber.

green eco friendly

Timber optimization and waste reduction are part of Van Acht’s green policy.

What is a finger joint?

A finger joint, also known as a comb joint, is a woodworking joint made by cutting a set of complementary, interlocking profiles in two pieces of wood, which are then glued. The cross-section of the joint resembles the interlocking of fingers between two hands, hence the name “finger joint”. The sides of each profile increases the surface area for gluing, resulting in a strong bond, stronger than a butt joint but not very visually appealing. Finger joints are regularly confused with box joints, which are used for corners of boxes or box-like constructions.

Source: https://en.wikipedia.org/wiki/Finger_joint

Benefits – Straightness and Stability

Finger jointed lumber is becoming a very popular and desirable product in the construction industry’s repertoire of engineered wood products.

Finger jointing results in much higher quality and stronger pieces and components, while dramatically reducing waste in our industry where the cost of raw materials is rapidly increasing.

The two most important advantages of finger jointed lumber are straightness and dimensional stability. With short lengths of wood joined into longer pieces, the warping and twisting associated with regular dimension lumber is minimized. The finger jointing process allows the removal of strength reducing defects to produce a product with higher engineering properties.

Great Reasons to Use Finger jointed Lumber:

Strength
Finger joint lumber is as strong as, or stronger than conventional dimension lumber;
Stability
Warping and twisting is significantly minimized;
Straightness
Each piece is straight and true, as any bow or crook is absorbed in the joint;
Nailing Surface
Finger joint studs provide a better nailing surface as wane (bark or inconsistencies) on the edge is minimized along the length of the stud;
Quality Control
Rigorous assurance controls ensure that the joints are tested for strength, water resistance and conformance to standards;
Appearance
Finger joint lumber generally has less prevalence of visually displeasing attributes such as wane and discoloration;
Consistency
It is made from small pieces of high quality wood ensuring the end product is always of consistent premium quality; and
Environmental Friendliness
It reduces waste by salvaging excellent quality wood from short pieces of lumber that would otherwise be discarded. Finger jointing maximizes the value extracted from every tree harvested.

Source: http://brink.bc.ca/products/benefits/

 

Expert Advice

Team of sales reps ready to help

Guaranteed Premium Quality

With over 35 years of experience

Nation Wide Delivery

With our national logistics partners

Safe & Secure Checkout

SSL encrypted payment provider