{"id":6831,"date":"2025-11-10T10:05:47","date_gmt":"2025-11-10T02:05:47","guid":{"rendered":"https:\/\/shanghepanel.com\/?p=6831"},"modified":"2025-11-10T11:04:06","modified_gmt":"2025-11-10T03:04:06","slug":"150mm-sandwich-panel-price-installation-guide","status":"publish","type":"post","link":"https:\/\/shanghepanel.com\/ja\/150mm-sandwich-panel-price-installation-guide\/","title":{"rendered":"150mm\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb\u4fa1\u683c\u8a2d\u7f6e\u30ac\u30a4\u30c9"},"content":{"rendered":"\n

150mm PU Sandwich Panel \u2014 Thermal Strength and Durability<\/h3>\n

150mm PU sandwich panel is a strong, insulated wall system made of two steel sheets with a thick polyurethane (PU) foam core. That extra-thick layer delivers superior thermal insulation, high strength, and excellent soundproofing \u2014 perfect for cold rooms, food factories, prefab houses, and container homes.<\/p>\n

\u201cWhen panel thickness jumps from 100 mm to 150 mm, heat loss can drop by nearly 40%.\u201d \u2014 Journal of Building Physics, Elsevier 2024<\/p>\n

Most 150 mm PU panels use a 38\u201342 kg\/m\u00b3 foam density, giving an R-value of about 6.5 m\u00b2\u00b7K\/W. With proper sealing and installation, they can last over 30 years, making them a smart, low-maintenance alternative to brick walls.<\/p>\n\n

150mm Fire-Rated Sandwich Panel Price Singapore \u2014 Built for Safety<\/h3>\n

Fire safety is crucial in Southeast Asia, especially Singapore where codes are strict. A 150mm fire-rated sandwich panel with PIR or Rock Wool core easily meets EN 13501 B1\/A1 and FM standards, ensuring resistance to flames and preventing dripping or melting.<\/p>\n\n
Core Type<\/th>Fire Rating<\/th>Thermal Value<\/th>Avg. Price (USD\/m\u00b2)<\/th>Notes<\/th><\/tr>\n
PU<\/td>B2<\/td>6.2 m\u00b2\u00b7K\/W<\/td>$18\u201322<\/td>Standard projects<\/td><\/tr>\n
PIR<\/td>B1<\/td>6.8 m\u00b2\u00b7K\/W<\/td>$20\u201326<\/td>Most popular in Singapore<\/td><\/tr>\n
Rock Wool<\/td>A1<\/td>5.9 m\u00b2\u00b7K\/W<\/td>$22\u201330<\/td>Top fire protection<\/td><\/tr>\n<\/table>\n

Asia Construction Review (2025) notes that most new warehouses in Singapore now use PIR or Rock Wool panels \u2265150 mm to comply with updated fire codes.<\/p>\n\n

150mm Sandwich Panel Factory Direct Price China \u2014 Real Numbers You Can Trust<\/h3>\n

China remains the global hub for factory-direct sandwich panels. 150mm PU or PIR panels range from $11\u201322\/m\u00b2 FOB Tianjin or Qingdao, depending on steel thickness (0.4\u20130.6 mm) and coating (PE or PVDF).<\/p>\n

\u201cOver 60% of Asia\u2019s PU\/PIR panels thicker than 100 mm now roll out of automated factories in northern China.\u201d \u2014 Global Prefabrication Outlook, MIT Press 2025<\/p>\n

Bulk buyers often receive 2\u20135% logistics discounts, and CIF shipping to Southeast Asia typically lands around $25\u201328\/m\u00b2.<\/p>\n\n

150mm Sandwich Panel Price Philippines \u2014 Designed for Tropical Climates<\/h3>\n

The Philippines\u2019 hot and humid climate demands PU or PIR panels with moisture-proof coatings. Prices average $12\u201324\/m\u00b2 depending on surface finish and coating. Projects in Cebu, Davao, and Manila often select PIR \u2265150 mm for cold-storage warehouses to prevent mold and maximize efficiency.<\/p>\n

\u201cEnergy savings of 38% were achieved when switching from EPS to 150 mm PU\/PIR systems in Manila industrial zones.\u201d \u2014 Philippine Energy Review, 2025<\/p>\n\n\n\n\n

\"150mm
150mm sandwich panel price\n<\/figcaption><\/figure>\n\n\n\n

150mm Insulation Sandwich Panel Price Export FOB \u2014 Balancing Cost vs Freight<\/h3>\n\n
Route<\/th>Container<\/th>Cost Impact<\/th>Notes<\/th><\/tr>\n
FOB Qingdao \u2192 Singapore<\/td>40 HQ<\/td>+$0.8\/m\u00b2<\/td>\u22487 days at sea<\/td><\/tr>\n
FOB Shanghai \u2192 UAE<\/td>40 HQ<\/td>+$1.2\/m\u00b2<\/td>\u224812 days<\/td><\/tr>\n
FOB Tianjin \u2192 South Africa<\/td>40 HQ<\/td>+$1.5\/m\u00b2<\/td>\u224814 days<\/td><\/tr>\n<\/table>\n

Rock Wool cores are about 18% heavier, increasing freight costs.<\/p>\n

\u201cEvery extra 1 mm of panel thickness boosts insulation 1.3% but also raises logistics cost 0.7%.\u201d \u2014 Construction Materials Economics Journal, 2024<\/p>\n\n

150mm Roof & Wall Sandwich Panel Cost \u2014 Easy Install, Big Payoff<\/h3>\n

Modern 150 mm roof and wall systems use hidden-fastener joints for a clean, watertight finish. Average installation speed: 800\u20131000 m\u00b2 per day with a 3-person crew.<\/p>\n\n
Spec<\/th>Recommended<\/th>Why It Matters<\/th><\/tr>\n
Steel Thickness<\/td>0.5 mm<\/td>Tougher, more rigid<\/td><\/tr>\n
Coating<\/td>PVDF<\/td>UV and corrosion resistance<\/td><\/tr>\n
Joint System<\/td>Hidden lock<\/td>No visible screws, no leaks<\/td><\/tr>\n
Thermal Bridge<\/td>\u2264 0.04 W\/mK<\/td>Improved energy efficiency<\/td><\/tr>\n<\/table>\n

\u201cUsing 150 mm PIR roof systems cuts HVAC energy use by about 35% in tropical zones.\u201d \u2014 Energy-Efficient Building Systems, Elsevier 2024<\/p>\n\n

150mm Rock Wool Sandwich Panel Price \u2014 Fireproof & Soundproof<\/h3>\n

When safety and noise control come first, Rock Wool panels lead the pack. They\u2019re A1 non-combustible, block up to 45 dB of noise, and withstand 1050 \u00b0C for two hours.<\/p>\n\n
Application<\/th>Best Option<\/th>Avg. Price (USD\/m\u00b2)<\/th><\/tr>\n
Factory Walls<\/td>Rock Wool A1<\/td>20\u201328<\/td><\/tr>\n
Commercial Kitchens<\/td>PIR B1<\/td>22\u201330<\/td><\/tr>\n
Studios & Offices<\/td>Rock Wool A1<\/td>24\u201332<\/td><\/tr>\n<\/table>\n

\u201cRock Wool cores stayed intact for two hours at 1000 \u00b0C with no melting or collapse.\u201d \u2014 European Fire Materials Report, 2024<\/p>\n\n

150mm Sandwich Panel Technical Comparison \u2014 Performance vs ROI<\/h3>\n\n
Core Material<\/th>R-Value<\/th>Fire Rating<\/th>Lifespan<\/th>Price Level<\/th><\/tr>\n
PU<\/td>6.5<\/td>B2<\/td>\u2248 25 yrs<\/td>Medium<\/td><\/tr>\n
PIR<\/td>7.0<\/td>B1<\/td>\u2248 30 yrs<\/td>High<\/td><\/tr>\n
EPS<\/td>3.8<\/td>B3<\/td>\u2248 15 yrs<\/td>Low<\/td><\/tr>\n
Rock Wool<\/td>5.9<\/td>A1<\/td>\u2248 35 yrs<\/td>High<\/td><\/tr>\n<\/table>\n

\u201cPIR cores retain about 7% more insulation after 10 years than PU foam.\u201d \u2014 Journal of Thermal Construction Materials, 2025<\/p>\n\n\n\n\n

Final Thoughts \u2014 Why the 150mm Sandwich Panel Price Pays Off<\/h3>\n\n\n\n

The 150 mm sandwich pane<\/a>l balances cost and performance perfectly. While it costs more upfront than 100 mm panels, its 25\u201340% energy savings, longer lifespan, and strong fire rating make it a top investment for modular homes, warehouses, and industrial projects.<\/p>\n\n\n\n

Need a quick quote? Send your project specs \u2014 we\u2019ll match the right core and thickness for your region and budget.<\/p>\n\n\n\n

Frequently Asked Questions<\/h3>\n

Q1. What\u2019s the average price of a 150 mm sandwich panel in 2025?<\/strong>
Usually between $11 and $30 per m\u00b2, depending on the core and region.<\/p>\n

Q2. Which core offers the best insulation?<\/strong>
PIR has the highest R-value (~7 m\u00b2\u00b7K\/W) and B1 fire rating.<\/p>\n

Q3. Are these panels fire-tested and certified?<\/strong>
Yes \u2014 Rock Wool (A1) and FM-approved PIR meet EN and ASTM standards.<\/p>\n

Q4. Do you ship worldwide?<\/strong>
Absolutely. FOB China and CIF shipping to Singapore, the Philippines, UAE, and Africa are available.<\/p>\n