High definition 2021 Fireproof Phenolic Duct Board - High performance phenolic foam pipe insulation and support from the manufacturer – Clear
High definition 2021 Fireproof Phenolic Duct Board - High performance phenolic foam pipe insulation and support from the manufacturer – Clear Detail:
Product Parameters
| Insulation Phenolic pipe | numerical value |
| density（kg/m3） | 30~80（Customizable） |
| Thermal conductivity（W（M）） | 0.020~0.029 |
| Smoke density grade（%） | 6 |
| compressive strength（Kpa） | ≥150 |
| Combustion grade | Thermosetting fireproof non combustible material |
| calorific value（MJ/kg） | ≤4.2 |
| Heat release（MJ/m2） | ≤16.8 |
| working temperature（°C） | -140~160 |
| Bending fracture force（/N） | 34 |
| Water absorption（%） | <7 |
| size（MM） | Customizable |
Product advantages
Product advantages:
Fire-resistance Heat Insulation Rigid Foam Phenolic Insulation Pipe Advantages
1) The construction is convenient, and special-shaped pipes such as elbow, tee and reducer can be made
2) Low thermal conductivity and excellent thermal insulation performance
Effective improvement of fire resistance and strengr
| Material Science | weight（Kg/m³） | thermal conductivity W/（m·℃） | Thermal resistance value (0.025㎡×℃/W) | Combustion grade |
| Phenolic | 40~80 | 0.025 | 1 | Flame retardant B1 |
| polyurethane | 20~40 | 0.025 | 1 | Flame retardant B2 |
| Eps | 20~40 | 0.03 | 0.86 | Flame retardant B2 |
| Xps | 20~40 | 0.041 | 0.61 | Flame retardant B2 |
| Rock wool | 80~120 | 0.053 | 0.48 | Non combustible A |
| Glass wool | 80~120 | 0.036 | 0.69 | Non combustible A |
| Foam glass | 80~120 | 0.066 | 0.066 | Non combustible A |
Comparison conclusion: phenolic foam insulation sandwich layer has better thermal insulation effect than rock wool, EPS, XPS and other insulation materials, and is equal to polyurethane material; However, the fire resistance of phenolic foam is obviously better than that of polyurethane, and the price is also more favorable than that of polyurethane. Therefore, in terms of comprehensive performance, phenolic foam wins.
Stocking & Packing
Usually packed in cartons
Application scenario
Service advantages
LangfangClear chemical building materials Co., Ltd. was established in2007, focusing on the production of phenolic foam thermal insulation products. Provide drawing customization services, OEM and ODM processing services, and own brand sales services, build a multi-level and wide-ranging service system, and strive to provide customers with efficient and high-quality services.
We have 11 production lines with large capacity and stable supply, and our products sell well all over the world. Keliyi, which is widely used in internal and external wall insulation, roof insulation, pipe insulation and other fields, is willing to work together with business friends to share innovative achievements.
Product detail pictures:
Related Product Guide:
We now have our individual sales group, layout team, technical team, QC crew and package group. Now we have strict high-quality control procedures for each procedure. Also, all of our workers are experienced in printing discipline for High definition 2021 Fireproof Phenolic Duct Board - High performance phenolic foam pipe insulation and support from the manufacturer – Clear , The product will supply to all over the world, such as: Guatemala, Tunisia, Spain, Honest to every customers are our requested! First-class serve, best quality, best price and fastest delivery date is our advantage! Give every customers good serve is our tenet! This makes our company get the favour of customers and support! Welcome all over the world customers send us enquiry and looking forward your good co-operation !Make sure you your inquiry for more details or request for dealership in selected regions.
By Anna from Tunisia - 2017.09.29 11:19
The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
By Princess from Canada - 2017.08.18 18:38
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