Search Results - all articles

Most common plastic, which is usually a mixture of similar polymers of ethylene. Polyethylene is of low strength, hardness and rigidity, but has a high ductility and impact strength as well as low friction. It shows strong creep under persistent force, which can be reduced by addition of short fibers. Its primary use is in packaging (plastic bags, plastic films, geomembranes, containers including bottles, etc.).

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.

World's third-most widely produced synthetic plastic polymer, after polyethylene and polypropylene. PVC comes in two basic forms: rigid and flexible. The rigid form of PVC is used in construction for pipe and in profile applications such as doors and windows. It is also used for bottles, other non-food packaging, and cards (such as bank or membership cards). In flexible form, it is used in plumbing, electrical cable insulation, imitation leather, signage, phonograph records, inflatable products, and many applications where it replaces rubber.

Lightweight, soft, and warm, with a wool-like feel fabrics or yarn. Strong and warm, acrylic fiber is often used for sweaters and tracksuits and as linings for boots and gloves, as well as in furnishing fabrics and carpets. It is manufactured as a filament, then cut into short staple lengths similar to wool hairs, and spun into yarn.

Kevlar is the registered trademark for a para-aramid synthetic fiber.  Kevlar has many applications, ranging from bicycle tires and racing sails to body armor, because of its high tensile strength-to-weight ratio; by this measure it is 5 times stronger than steel. It is designed to protect users from cuts, abrasions and heat. Kevlar-based protective gear is often considerably lighter and thinner than equivalent gear made of more traditional materials.

The place offers a likeable area of 600 sq m for rope climbing. Moreover, a boulder is located upstairs of which climbing surface of over 200 sq m completes the ideal climbing experience.

We are a team of enthusiastic climbers who have prepared the perfect conditions for indoor climbing. Come visit us and meet us. Over 1000 square meters of climbing wall, 18 meters maximum height, 130 square meters of boulders, 4 meters overhang.

The OutDoor show is coming. Come to visit Singing Rock booth A6-206 and we will show you our new ROCKET 🚀 and other novelties....

I started at SR 26 years ago as a temporary worker during the holidays and I bought my first mountain bike with my fee! I sew mostly sport harnesses and have sewn thousands and thousands of them but I enjoy sewing work ones too :)

Kairat has rock climbing imprinted into his movements, his gestures, his eyes, his DNA. He has climbed so much over the years - the ideal shapes of climbing gear are etched into his body and subconscious.

Visit us at A+A, the largest and most important international trade fair for safety, security and health at work, 24 - 27 October 2023, Düsseldorf, Germany. SINGING ROCK will be at the hall 1, booth D76.

SINGING ROCK staff had the internal training for using the Personal Protective Equipment. The training was held in a beautiful area Suche Skaly in Bohemian Paradise.