Hebei Lanxuan Energy Saving Building Materials Co., Ltd.
                                                                                                           
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A1 Fire Prevention Rock Wool Board 150mm Thickness 0.039W/m·K Thermal Conductivity for Building Insulation

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Brand: Huaerda
Product Description
A1 Fire Prevention Standard Rock Wool Board
Rock wool insulation board product overview
Technical Specifications
Parameter Value
Product Name Rock Wool Board
Length 600-1200mm (customizable)
Width 300-1200mm (customizable)
Thickness 20-150mm (customizable)
Bulk Density 80-180kg/cubic meter (customizable)
Hydrophobicity Rate ≥98%
Thermal Conductivity 0.039W (m·k)
Combustibility A-Class non combustible
Formaldehyde Emission 0.100mg (kg·h)
Key Performance Features
  • Excellent thermal insulation with low conductivity of 0.039W/(m·K)
  • A-Class non-combustible fire rating for maximum safety
  • High hydrophobicity rate ≥98% for effective moisture resistance
  • Low formaldehyde emission for improved indoor air quality
  • Suitable for both indoor and outdoor applications
  • Customizable dimensions to meet specific project requirements
Product Gallery
Rock wool board installation example Rock wool board close-up texture Rock wool board manufacturing process
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Company Overview

Hebei Lanxuan Energy-Saving Building Materials Co., Ltd. specializes in insulation materials, refractory materials, and sound insulation materials. Established in 2016, we hold multiple certifications including ISO9001, FM EU, CE, ECM, and AAA credit certification.

Our products are exported to over 100 countries worldwide and are widely used in industries such as steel structures, construction, petroleum, electricity, chemicals, and central air conditioning.

Certifications & Qualifications
Company certifications and quality standards
Frequently Asked Questions
Q: Are you a manufacturer or a trading company?
A: We are a manufacturer established in 2016, based in Langfang City, Hebei Province, China.
Q: Can you accept OEM?
A: Yes, we accept OEM, but customers bear the related packaging fee.
Q: Can you provide the sample for free?
A: We offer some free samples, but the customer is responsible for the express fee.
Q: What's the lead time?
A: 3-5 days after receipt of the advance payment.
Q: What's the payment term?
A: A 30% deposit is required before production starts.
Q: How to contact you?
A: Reach us via email at lvxiaomeng@hb-lanxuan.com (WhatsApp: +86 18822774970)

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hebei Lanxuan Energy Saving Building Materials Co., Ltd.

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