Wholesale of Prefabricated House Insulation Boards

Wholesale information on prefabricated house insulation boards covers a variety of types, with prices varying significantly based on brand, specifications, region, and material, necessitating selection according to specific needs.

1. Roof Cement Prefabricated Insulation Boards

These insulation boards are primarily made of cement, with some supporting customization. Brands include Zhonglinbang, Shirun, Senbao, Qigong, etc. They come in square, rectangular, and sheet shapes, with flexural strengths of 0.3MPa, 0.8MPa, and 1MPa, and operating temperature ranges from 35℃ to 100℃, suitable for conventional roof insulation scenarios. Customization services can meet special size or performance requirements, but the process and timeline need to be confirmed with the supplier in advance.

2. Roof Top Cement Prefabricated Insulation Boards

This type includes brands such as Xingbojun, Qigong, and Xinfa Building Materials, with shapes including square, rectangular, and plate forms. Performance parameters vary significantly: flexural strengths of 0.3MPa or 9.6100MPa (data accuracy needs verification), compressive strengths of 1.0101MPa or 10MPa, and operating temperature ranges from 33℃ to 100℃, suitable for roof scenarios with high load-bearing or compressive requirements.
Wholesale prices vary significantly by region:

• Dongguan, Guangdong: 39.90 yuan/square meter; Shenzhen: 39.80 yuan/square meter; Zhaoqing: 39.90 yuan/piece (pricing by piece may involve area conversion);
• Suihua, Heilongjiang: 15.00 yuan/sheet; Weifang, Shandong: 30.00 yuan/meter (clarify whether 'meter' refers to length or area);
• Zhengzhou, Henan: 11.00 yuan/cubic meter (volume pricing requires calculating actual cost based on board thickness);
• Baoding, Hebei: 10.00 yuan/set; Kunming, Yunnan: 19.99 yuan/set ('set' may include accessories or installation services);
• Hefei, Anhui: 8.00 yuan/square meter, offering significant price advantages.

3. Other Types of Prefabricated Insulation Boards

1. Fire-resistant B1-grade 60mm double-sided aluminum foil phenolic board: Designed for ceilings and elevated roofs in high-rise buildings, combining fire resistance and insulation properties, priced at 35.0 yuan/unit (confirm whether the unit is square meters or pieces).
2. 50*50 prefabricated reinforced concrete roof insulation cover plate: Suitable for roof insulation and elevated floors in buildings, priced at 14.0 yuan/unit (clarify the unit).
3. Cement insulation stools/fiber cement elevated insulation boards: Products from the Zhonglinbang brand, enhancing ventilation and insulation through elevated design, priced at 2.99 yuan/unit.
4. Jiangxi in-stock roof top cement insulation boards: Designed for cooling needs, priced at 10.5 yuan/unit.

Purchase Recommendations:

• Clearly define the usage scenario (roof/roof top/high-rise building) and performance requirements (flexural/compressive/fire resistance);
• Compare prices across different regions and evaluate comprehensively considering transportation costs;
• Prioritize products with clear brands and parameters to avoid quality risks due to data errors.