Waterproof Backing Board for Wall Leveling - 400KPa Compressive Strength, B1 Fire Rating, Thermal Conductivity 0.031W/(m·K)
High-performance waterproof backing board designed for wall leveling applications in sandwich panel construction systems.
| Parameter | Value |
|---|---|
| Compressive Strength | 400 KPa |
| Coefficient of Thermal Expansion | 8×10⁻⁶/K |
| Fire Rating | B1 |
| Thermal Conductivity | 0.031 W/(m·K) |
| Water Absorption Rate | <0.8% |
| ODP (Ozone Depletion Potential) | 0 |
| GWP (Global Warming Potential) | 0.29 |
Hebei Lanxuan Energy-Saving Building Materials Co., Ltd. is a professional manufacturer specializing in insulation materials, refractory materials, and sound insulation products. Located in Dacheng County, Langfang City, Hebei Province, strategically positioned 200km from Beijing and 100km from Tianjin.
Production Capacity: 2-3 days to complete orders
Customization: Available according to customer requirements
Our company holds multiple international certifications including ISO9001 quality management system, environmental management, occupational health, FM EU, CE, ECM, and AAA credit certification from the People's Bank of China.
WhatsApp: +86 18822774970
Email: lvxiaomeng@hb-lanxuan.com
We provide one-stop procurement services for project engineering customers and specialize in heat insulation products.
A: We are a manufacturer established in 2016, based in Langfang City, Hebei Province, China.
A: Yes, we accept OEM, but customers bear the related packaging fee.
A: We offer some free samples, but the customer is responsible for the express fee.
A: 3-5 days after receipt of the advance payment.
A: A 30% deposit is required before production starts.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.