Enhance Your Building's Safety & Efficiency with Langfang B2 Fire-Retardant PUF Board

In the world of construction and insulation, finding a material that perfectly balances thermal performance with fire safety is a constant pursuit. Enter the high-performance B2 Grade Fire-Retardant Polyurethane Foam Board from Langfang. This premium insulation board, identified by货号 YC2023040603 and manufactured by brand 鑫智兴源, is engineered to deliver exceptional results for demanding commercial and industrial applications.

Specially designed for XPS外墙保温系统 (XPS External Wall Insulation Systems) and roof insulation, this board is a cornerstone for energy-efficient building envelopes. Its core strength lies in the advanced polyurethane芯材, formed into a微孔状 (microcellular) structure that traps air, creating an incredibly effective thermal barrier.

Unmatched Technical Specifications for Reliable Performance

The efficacy of this insulation board is backed by robust technical data. With an impressively low导热系数 (Thermal Conductivity) of just 0.035 W/(m·K) at常温, it provides superior insulation, significantly reducing heating and cooling costs. Its structural integrity is ensured by high抗压强度 (Compressive Strength) and抗弯强度 (Flexural Strength), both rated at 177 kPa.

The Critical Fire Safety Advantage: B2 Grade & Self-Extinguishing

What truly sets this product apart is its enhanced fire safety profile. Classified as B级 (Grade B) according to Chinese fire standards, it is a阻燃型 (flame-retardant) material. The key feature is its 离火自熄 (self-extinguishing) property. When the flame source is removed, the board ceases to burn, drastically slowing fire spread and providing crucial time for occupant safety and emergency response. This makes it an ideal choice for projects where fire safety compliance is paramount.

Versatile Application and Customizable Solutions

This长方形 (rectangular) board comes in a standard规格 (specification) of 1200*600*70mm, making it easy to handle and install. It can withstand a使用温度 (service temperature) range up to 200°C. Furthermore, the manufacturer offers OEM support and防火定做 (custom fire-proof manufacturing), allowing for tailored solutions to meet specific project requirements, whether for roofing, walls, or other insulated cavities.

Why Choose This Langfang Polyurethane Insulation Board?

• Superior Insulation: Very low thermal conductivity (0.035) for maximum energy savings.
• Enhanced Fire Safety: B2 Grade with self-extinguishing (离火自熄) capability.
• High Structural Strength: 177 kPa compressive and flexural strength for durability.
• Quality Assurance: Produced in廊坊 (Langfang) by a一般纳税人 (general taxpayer) company.
• Project-Friendly: Customizable options (OEM,防火定做) available.

Note on Pricing: The listed price is不含税运 (excluding tax and freight).税运需按货量进行核算 (Tax and shipping costs require calculation based on order volume). This product is currently not a跨境出口专供货源 (cross-border export exclusive supply).

For architects, contractors, and project managers seeking a reliable, efficient, and safe insulation solution, the Langfang B2 Fire-Retardant Polyurethane Foam Board represents a smart, future-proof investment. Improve your building's performance and safety standards with this top-tier insulating material.