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Marine rock wool board is made of high quality natural basalt ore as the main raw material, high-temperature melting, high-speed centrifugal fiber dumping, advanced three-dimensional method of production technology, adding a small amount of binding agent, and heat curing and shaping made of a certain strength of the board. Due to its natural rock ore material and porous fiber connecting structure, the product has excellent heat insulation, sound insulation and fireproof performance, and is a completely non-combustible material, which can be used as fireproof insulation, heat insulation, sound insulation for ship bulkheads, decks, equipment, pipelines, etc., and can also be used as the core material for the ship's sanitary ware units, floating floors, composite wall panels, which has excellent compressive and tensile properties, very low water absorption, and can meet the various insulating needs of the ship. It has excellent compressive and tensile properties, very low water absorption rate, and can meet various insulating needs of ships. According to customer's demand, the product surface can be coated with aluminum foil cloth or glass fiber cloth and other finishing materials. Product Features 1. Thermal Insulation: low shot content, slender porous fiber structure, low thermal conductivity, with excellent thermal insulation effect. 2. Fire Prevention: high-quality raw materials, high-temperature process, to ensure the fire performance of the product, will not produce combustion droplets, no toxic fumes generated. 3. Water, Breathable: the product's water-repellent process to ensure that the rock wool in the ship does not absorb moisture and long-term use; porous structure makes the product has a good air permeability and moisture removal performance. 4. Excellent Strength: the use of three-dimensional method of production technology to ensure that the product has a high pressure resistance, high tensile strength performance. 5. Health, environmental protection: non-asbestos, non-carcinogenic, the International Agency for Research on Cancer (IARC) has removed rock wool from the list of “probable carcinogens”; chemically inert, rock wool water extract is neutral or weakly alkaline, does not damage or corrode the materials with which it comes into contact. 6. Application: the product can be cut arbitrarily, construction is convenient. Product Specification
Product Index
Rock wool board as the bulkhead and deck of the heat preservation, sound insulation, fire insulation application product selection, need to be based on the product's coefficient of thermal conductivity, the thermal calculation of the corresponding thickness and selection of the appropriate capacity (45-150kg/m³, 25-150mm), a single layer of the construction is convenient, choose the double layer of the construction, then the structure of a more reliable, sound insulation effect is more perfect. Construction, product seams should be tightly fixed, leaving no gaps; double-layer construction shall be staggered splicing, double-layer rock wool seam spacing is recommended to be greater than 150mm; and then use the diameter of 3mm marine nails and the diameter of 30mm lock piece of common fixing, according to the reference drawings nails spacing to maintain the 200-350mm, the length of nails should be at least than the thickness of the thermal insulation layer is longer than 10-15mm. ◎ It is recommended to use the whole board to minimize the seams. ◎ The product should be stored indoors and covered with a waterproof cloth if placed outdoors. |
