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| Place of Origin | China |
| Brand Name | FQ |
| Certification | IATF16949 |
| Model Number | MPP 01 |
Sound Proof Absorbing Material Soundproof Melamine Resin Foam Sheet Adhesive Melacoustic Acoustic Panel
| Melamine Foam |
| Name | Sound Proof Absorbing Material Soundproof Melamine Resin Foam Sheet Adhesive Melacoustic Acoustic Panel |
| Colour | White, Light Grey |
| Density | 8-16kg/m³ Normly Density is 8kg±0.5kg The density above 8kg needs hot compressed |
| Materials | Three-dimensional network structure consisting of slender and thus easily flexed filaments open-cell melamine foam |
| Size | Max size 2500*1250*250mm |
| Package | 1pcs or 3pcs in colour printed opp bag or custom Packing |
| Application | High sound absorption capacity Flexibility at very low temperature |
The main performance parameters are shown in Table
| Test the project | Items | Inspection standards | ||||||
| 7165 | 7107 | |||||||
| Apparent density/(kg/m³) | 9.5±1.5 | 16±4 | GB/T6343 | |||||
| Elongation at break(%) | ≥10 | ≥10 | ISO 1798 | |||||
| Compressive stress (25°C) (KPa) |
5≤µ±3σ≤25@30% 8≤µ±3σ≤30@50% |
10≤μ±3σ≤65@30% 20≤μ±3σ≤70@50% |
GB/T 8813(ASTM D 3574 TestC) |
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| Compressive stress (60°C) (KPa) |
5≤µ±3σ≤25@30% 8≤µ±3σ≤30@50% |
10≤μ±3σ≤65@30% 20≤μ±3σ≤70@50% |
GB/T 8813(ASTM D 3574 TestC) |
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| Compressive stress (-30°C) (KPa) |
5≤µ±3σ≤25@30% 8≤µ±3σ≤30@50% |
10≤μ±3σ≤65@30% 20≤μ±3σ≤70@50% |
GB/T 8813(ASTM D 3574 TestC) |
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| Compression after high-temperature ageing (120℃)(KPa) |
5≤@30% 8≤@50% |
10≤@30% 20≤@50% |
GB/T 8813(ASTM D 3574 TestC) |
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| Compression after High-Temperature Aging (Double 85) (KPa) | 5≤@30% 8≤@50% |
10≤@30% 20≤@50% |
GB/T 8813(ASTM D 3574 TestC) |
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| Tear strength/(N/m) | ≥35 | ≥35 | GB/T10808 | |||||
| Tensile strength (KPa) | ≥90 | ≥90 | ISO 1798 | |||||
| Permanent compression set(%) | ≤25 | ≤25 | ASTM D1056 C | |||||
| Low-temperature embrittlement | Unbreaking | Unbreaking | / | |||||
| Hardness (Shore 00) | 20-40 | 30-50 | GB/T 531.1-2008 | |||||
| Thermal conductivity (10.0±2°C) /[W/(m·K)] |
≤0.04 | ≤0.06 | GB/T 10295 | |||||
| Flame retardant | V-0 | V-0 | UL94 | |||||
| Water vapor adsorption rate(%) | ≤30 | ≤30 | ASTM C1104 | |||||
| Sulfites (ppm) | 0 | 0 | GB/T 5009.34 | |||||
| Volume resistivity (Ω.cm) | ≥108 | ≥108 | ASTM D257 | |||||
| Surface resistivity(Ω) | ≥108 | ≥108 | ASTM D257 | |||||
| Prohibited objects | RoHS & REACH &ELV |
RoHS & REACH &ELV | RoHS & REACH &ELV |
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Typical Applications
| Frequency [Hz] | 125 | 250 | 500 | 1000 | 2000 | 4000 |
| Coefficient at | 0.32 | 0.95 | 0.94 | 0.94 | 0.99 | 0.97 |
| Fire retardant classifications | Results |
| National Fire Protection Association NFPA No. 101 “Life Safety Code” | Class A |
| UL 94 V-0, HF-1 | Passes |
| GB 8624-2012 Fire classification for burning behavior of building materials and products | B1 (B-s1,d0) |
| Boeing Specification, BSS 7239, “Test Method for Toxic Gas Generation by Materials Combustion” | Meets and Exceeds |
| Airbus Industries Technical Specification, ATS-1000.001, “Fire-Smoke-Toxicity (FST) Test Specification | Meets and Exceeds |
Low-energy buildings become a common understanding. It requires thermal materials to insulate the whole building from the outside. The main purpose is to provide a comfortable indoor climate. In warmer climates or during summer months, good insulation also provides protection against heat. In the winter, heat-insulated buildings save heating energy. Heat losses through external walls and roofs account for more than 75% of the total heat losses in existing buildings. Therefore, thermal insulation is important not only for new construction but also for existing ones.
Taking a small single-family house with 100㎡ as an example. The following chart shows that the lower the thermal conductivity value is, the lower costs there will be.
The melamine foam thermal conductivity is 0.034 W/(m•K). It represents that the house insulated by melamine foam will save a family 205€/yr/㎡.
Using melamine foam as the thermal insulation material for architecture also helps improve the acoustics of the building. The Noise Reduction Coefficiency (NRC) of melamine foam reaches 0.95 for most medium- and high-frequency sounds.
The normal size of melamine foam we produce is 1250mm in width, 350mm in height, and any size in length. The width of 1250mm meets most industrial requirements. If you have specific requirements, please talk to the sales by email or leave a message.
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