SINGING ROCK has been around for more than 30 years. During that time, many people have taken turns at the machines and computers in our company but some of them have been here almost from the beginning. We'd like to introduce you to some of our crew without whom your harness, carabiner or ice axe would never see the light of day.
Synthetic aromatic polymer made from the monomer styrene. Polystyrene can be solid or foamed. General-purpose polystyrene is clear, hard, and rather brittle. Polystyrene is one of the most widely used plastics. Uses include protective packaging (such as packing peanuts and CD and DVD cases), containers (such as "clamshells"), lids, bottles, trays, tumblers, and disposable cutlery.
Category of polymers that contain the ester functional group in their main chain. Fabrics woven or knitted from polyester thread or yarn are used extensively in apparel and home furnishings. Industrial polyes-ter fibers, yarns and ropes are used in car tire reinforcements, fabrics for conveyor belts, safety belts, coated fabrics and plastic reinforcements with high-energy absorption. Polyester has excellent return conduct thanks to the rippling property and is very light. Polyester also retains its shape and is colourfast, as well as resistant to sweat and UV-rays (lightfast). Polyester has a high melting point and transfers can therefore be printed on this material).
Deformation of metal while it is above the recrystallization point. Hot forging is recommended for the deformation of metal that features a high formability ratio. Hot forging provides a homorgenized grain structure.
SINGING ROCK Climbing Team - climber´s profile
SINGING ROCK Climbing Team - climber´s profile
Jana is in charge of assembly and output control of hardware.
SINGING ROCK Climbing Team - climber´s profile
SINGING ROCK in cooperation with local climbers, ČHS and Makak supported the renewal of belay in the Krkavka climbing area near Semily.
SINGING ROCK invites you to the 17th HandiCamp, the weekend event designed especially (but not only) for climbers with disabilities. This time we will meet in the Český ráj, Suché skály, Czechia...
SINGING ROCK Climbing Team - climber´s profile