Building rock wool board and felt Density:30-200 kg/m3 Thermal Conductivity (20): 0.036-0.039 W/mK Lenth and width: 1200mm*600mm as request Melting Point: >1000 Thickness: 30-150mm as request Water Absorption: â?¤0.5% Fiber average diameter: 5um A1 grade: Non-combustible High strength roof panel Density:140-180 kg/m3 Thermal Conductivity (20): â?¤0.039 W/mK Lenth and width: 1200mm*600mm as request Melting Point: >1000 Thickness: 40-100 mm as request Water Absorption: â?¤0.5% Fiber dia: 5um A1 grade: Non-combustible Exterior wall insulation board and fire barrier Density:100-200 kg/m3 Thermal Conductivity (20): 0.040-0.047 W/mK Lenth and width: 1200mm*600mm as request Melting Point: >1000 Thickness: 30-100 mm as request Water Absorption: â?¤0.5% Fiber dia: 5um A1 grade: Non-combustible Sandwich panel Density:105-150 kg/m3 Thermal Conductivity (20): 0.036-0.043 W/mK Lenth and width: 1200mm*600mm as request Melting Point: >1000 Thickness: 30-200 mm as request Water Absorption: â?¤1% Fiber dia: 5um A1 grade: Non-combustible
Worsted wool fabric is primarily used in tailored garments like suits, distinguishing it from woolen wool, which is typically used for knitted items like sweaters. The key characteristic of worsted yarn is its straight, parallel fibers. This sets it apart from woolen yarns, where the wool's natural crimp is retained. In the production of worsted yarns, the crimp is removed during the spinning process, resulting in a smoother, finer texture. We produce worsted wool from Merino sheep, renowned for their coats that yield the finest and softest wool available. Additional Details: All of our yarns are standard, but we are open to providing customized yarn production and services. Yarns can be supplied on 4*20â?? plastic and paper cones, PSDP, or 3*30â?? paper cones. For knitting yarns, we can also provide yarns in hank form, in addition to the above packaging. The standard package weight is 1.5 kg, but we can accommodate customized package dimensions upon request. Typically, yarns are supplied on 4*20â?? plastic cones, though we can also provide plastic cones for packaging as required.
Rock wool