This chamber is ideally suited for specimen test requiring quick changes of temperature. It can evaluate the failure of thermal mechanical properties of product. Normally the temperature rate is less than 20C/min, which can achieve the real application environment of testing sample by the fast ramp rate.
Rotary Crockmeter is used for testing the transference of color from the surface of one material(particularly for printer fabrics) to another by either wet or dry rubbing.Specimens are rubbed with dry, standard cotton cloth (Crocking cloth) and again,if applicable,with wet cloth.The staining of the crocking cloths is assessed with the Grey Scale.
Founded in 2004 , Haida International Equipment Ltd (Haida), Dongguan China. Haida is manufactures and sales testing machines used to test Paper and Packaging, Automobile, Stimulate Accelerate Environment System, Plastic, Rubber and Luggage. In 2007, Haida Merge with Mechanical Electric HK Ltd. Founder from Mechanical Electric, more than 20 years’ experience in testing machine development and sales, join us as a technical director. Haida own independent R&D center since 2007 and expand testing machines in furniture& foam , toys stroller and bicycle. Haida become a market leader in the one stop solution material testing industry...
China Professional testing equipment Manufacturer