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Soundproof Panels Building Material Board Ceiling Roof Wall Fireproof Insulation Rock Wool Rockwool1
Heat Insulation Material, Rockwool, Building Construction Materials
Anhui Liluan Technology Co., Ltd.
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Product Description Company ProfileThe rockwool production line of Anhui Liluan Technology Co., Ltd. was established in 2009. It is located in Gushu Industrial Park, Dangtu County, a beautiful town in the north of Chang Jiang River, covering an area of more than 100 acres. The registered capital are 60 million yuan, and the company's total capital is about 80 million yuan. It has the most advanced automatic rockwool production line in China. The annual production capacity is more than 50K tons of high-quality rockwool boards.Product DescriptionAs a fire-resistant and thermal insulation material, rock wool board for external wall insulation is mainly used in thin plastering systems and dry hanging curtain wall insulation systems. It has good compressive and tensile strength, excellent hydrophobicity and moisture resistance, and is suitable for various dense structures such as masonry or concrete base walls. It can be used for external insulation of newly built and expanded walls, as well as for energy-saving renovation of external wall insulation of existing buildings. The A-level non combustible fire rating and high temperature shrinkage resistance can maintain the stability of the system structure in the event of a fire.Specifications:1. Size: Normal 1.2m * 0.6m, can be customized.2. Thickness: 30-200mm3. Density: 50-200 kg /m3 Item name PerformanceUnitStandardShot content≤4%GB/T 5480Thermal conductivity(25oC)≤0.039W/(m·k)GB/T10294Combustion performanceClass A---GB8624-2012Acidity coefficient≥1.8---GB/T 5480Hydrophobic rate≥99 %%GB/T 10299Mass moisture absorption rate≤1.0%GB/T 5480Water absorption(Partial Immersion) Short term(24h)≤0.4kg/m2GB/T 30805Water absorption(Partial Immersion) Long term(28d)≤2.0kg/m2GB/T 30807Noise reduction coefficient (NRC)≥0.6---GB/T18696.1Dimensional stability≤1.0%GB/T 30806Melting temperature≥1000oC---Thickness tolerance±3mmGB/T5480Right angel degree of deviation≤5mm /mGB/T5480Planeness tolerance≤5mmGB/T25975-20181.Rockwool is made of natural rock and is a Class A non-combustible fireproof material. Its melting temperature is over 1000oC, which can effectively slow down the spread of fire.2.The thermal conductivity is low and the thermal insulation effect is significant.3.Greatly reducing the reflection and propagation of sound waves and providing a beneficial environment without interference for work and life.4.The open porous fiber structure makes rockwool have excellent air permeability and moisture-drying function, which allows water vapor to pass freely, effectively reducing condensation and building mildew.5.The rock wool for external wall insulation, high-strength rock wool board for roofs and composite board with rock wool have high tensile strength and compression strength, which can effectively resist the alternating effects of positive and negative wind pressures and have strong impact resistance.6.Rock wool is frost-resistant, freeze-thaw resistant, and UV-resistant. It does not produce thermal expansion andcontraction due to temperature differences in the four seasons. It can be used in extreme climates without being affected by other combined materials. 7.Water-repellent and moisture proof.8.The energy saved by rock wool in use is more than 100 times the energy consumed in its production, transportation and recycling. 9.Safe and environmental protection.10.Easy to carry and cut. It can be completed with a scissors. Application DetailsProject:Certifications Packaging & ShippingFAQQ: Are you a manufacturer or a trading company ?A: We are a manufacturer founded in 2009, annual production capacity of 50,000 tons.Q: Can you accept neutral packing & OEM ?A: Normally, our packing is vacuum bag with "DongWuTianZi" logo , but we can accept the neutral packing and OEM. However, custom should pay the OEM packing charge.Q: Can you provide the sample for free ?A: We provide some samples for free, but the express charge should be bore by customer.Q: What's the lead time?A: 7-15 days after receipt of advanced paymentQ: What's the payment term?A: 30% advanced payment and 70% paid prior to load by TT.
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