Gruen-Wald Laminates Orders USNR RF Technology
Gruen-Wald Laminates is investing in a new radio frequency (RF) generator and 24 ft. long curing tunnel from USNR for its fingerjoint line at its plant in Tea, SD. This is the second tunnel at the plant, and the new equipment will provide increased capacity. The equipment is scheduled to be installed in the third quarter.
Gruen-Wald produces engineered building components for many industries including residential, commercial, and civil construction, production and storage facilities for farming.
USNR is a leading supplier of systems for the manufacture of engineered wood products using RF gluing technology, dating back several decades. The RF generator produces radio waves used to create a field with alternating polarity, through which the wood and glue pass. Glue molecules are alternately attracted to one electrode or the other and become heated by the friction generated by this molecular agitation. Thermosetting glues become cured within seconds of reaching the elevated temperature, so glued joints can be handled in minutes instead of hours or days.
Another advantage is the glue begins curing throughout the joint instead of working in from the outside surfaces. For dimensional lumber sizes, hot oil or steam-heated platens would take much longer for the heat to get to the middle of the joint.
Latest News
LP Opens New HQ
LP Building Solutions (LP) celebrated a landmark day in company history on Aug. 19, 2022 with the grand opening of its new global headquarters in Nashville, Tennessee. The new headquarters, which spans the top two floors—all 60,000 sq. ft.—of the Creative Office Building in Midtown’s Broadwest development, allows LP to further expand its corporate hybrid workplace model while upgrading its office environment…
PELICE 2022 Brought Everything From Taguchi To Board Quality Control
PART THREE: This is the third of a four-part series summarizing the presentations delivered during the Panel & Engineered Lumber International Conference & Expo (PELICE) held this spring and hosted by Panel World in Atlanta March 31 to April 1. The first two parts appeared in the May and July issues of Panel World, and the fourth and final selection will be in the upcoming November issue…
TP&EE Hosts Mass Timber Developments
The biennial Timber Processing & Energy Expo, following a pandemic-induced cancellation in 2020, returns this September 28-30 to the Portland Exposition Center in Portland, Ore. Hatton-Brown Expositions, an affiliate of Panel World magazine, has hosed the event since 2010.
“It’s hard to believe it has been four years since TP&EE was held, and what a strange trip it has been,” comments Rich Donnell, TP&EE Show Director and Editor-in-Chief of Panel World. “The important thing is that we’re back face-to-face. ‘Virtual’ is okay, but it’s not like being there.”
Find Us On Social
Newsletter
The monthly Panel World Industry Newsletter reaches over 3,000 who represent primary panel production operations.
Subscribe/Renew
Panel World is delivered six times per year to North American and international professionals, who represent primary panel production operations. Subscriptions are FREE to qualified individuals.
Advertise
Complete the online form so we can direct you to the appropriate Sales Representative. Contact us today!