Weather-Resistant Roof Underlayment with 400Kpa Compressive Strength and 0.031W/(m·K) Thermal Conductivity
High-performance construction underlayment featuring exceptional weather resistance, tear-proof durability, and complete waterproof backing for superior roof protection.
| 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 |
- Exceptional weather and water resistance for long-term protection
- Tear-proof construction ensures durability during installation
- Low thermal conductivity for enhanced energy efficiency
- Environmentally friendly with zero ozone depletion potential
- B1 fire rating for improved safety compliance
Customized solutions available according to customer requirements with production capacity of 2-3 days to complete orders.
For detailed inquiries, please contact our customer service:
WhatsApp: +86 18822774970
Email: lvxiaomeng@hb-lanxuan.com
Hebei Lanxuan Energy-Saving Building Materials Co., Ltd. specializes in insulation, refractory, and sound insulation materials. Certified with ISO9001, FM EU, CE, ECM, and AAA credit certification. Serving over 100 countries with applications in construction, petroleum, electricity, chemicals, and aerospace industries.
Q: Are you a manufacturer or trading company?
A: We are a manufacturer established in 2016.
Q: Can you accept OEM?
A: Yes, we accept OEM with customers bearing packaging fees.
Q: Can you provide free samples?
A: We offer some free samples with customers responsible for express fees.
Q: What's the lead time?
A: 3-5 days after receipt of advance payment.
Q: What's the payment term?
A: 30% deposit 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.