New materials are regularly studied and tested on prototypes of always new models of propellers fixed or variable pitch. With special machinery parts of new materials of selected wood, Maple tree, Frassino, Birch, Walnut, Cedar, Fir, fiberglass, carbon, kevlar, etc, all highly aged and glued with various methods are stressed to destructive level .
All these types of wood are selected from the expert craftsmen from GT-propellers.
Champions of material used you for the construction of propellers are conserved and filed with the serial number of the produced propellers so we can trace them.
SHOVELS COMPLETELY REALIZED IN COMPOSITE MATERIALS LACKING IN NATURAL MATERIAL ARE FOR A LONG TIME IN SERVICE FOR BEING HEADS. CURRENTLY WE DO NOT DISCLOSE SEEN THE VALID REASON FOR THEM TO REPLACE THE WOOD
Here at GT Propellers we have the passion for the wood and the trees and we make our best to mantain an abundant refueling of wood all over the world.
Because of our rigorous adhesion to the highest levels of forests sustain, when you buy our products you can be sure that the propellers mounted on your airplane do not contribute to the destruction of no vegetal species inthe world.
Our lumber comes exclusively from forests certified and tested from Forest Stewardship Council (FSC).
Born in Europe, this international organization controls the forests in nearly 40 countries in order to assure a constant control for the conservation and the long duration of the hard woods and other species. FSC is recognized from Rainforest Relief, the greatest organization of the world to conserve the pluvial forests of the world.