IATF16949 certified Fit Tolerance Limit Sound Absorbing Melamine Foam Sheets
Brand Name:FQ
Certification:IATF16949
Model Number:MPP 01
Minimum Order Quantity:Customized
Delivery Time:1000 pcs/ days
Payment Terms:L/C, T/T, D/P
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Product Details
Sound Proof Absorbing Material Soundproof Melamine Resin Foam Sheet Adhesive Melacoustic Acoustic Panel
Description
Melamine insulation foam is a kind of foam with ultra-high opening
ratio structure, and the raw material is melamine resin. Also,
melamine insulation foam is a kind of foam has excellent properties
such as acoustic insulation, fire-proofing insulation and heat
thermal insulation, and it’s used in architectural acoustics,
household cleaning, aerospace navigation, rail transit, industrial
insulation, and electronic appliances. In addition, melamine
insulation foam is also a kind of cleaning sponge and wildly used
in cleaning fields. The following is a detailed introduction.
| 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 |
Features
Acoustic Insulation
The melamine insulation foam with a 99% open cell ratio can
effectively absorb sound waves, so that the sound waves are
reflected in the melamine foam, and it is continuously consumed,
thereby achieving the effects of soundproofing, and noise
reduction. Therefore, melamine insulation foam is filled into walls
or ceilings and used for sound insulation in recording studios,
restaurants, theaters, stadiums, etc. And the sound absorption rate
of melamine insulation foam is close to 1, which is the best among
all sound-absorbing material.
Acoustic insulation Acoustic insulation
Fireproofing Insulation
Due to the special raw material of melamine insulation foam, it is
non-flammable and melamine insulation foam achieves B1 fire rating
without the aid of flame retardants. Therefore, melamine insulation
foam is wildly used in building fireproofing insulation, industrial
fireproofing insulation and aerospace rail transit fireproofing
insulation.
For example, melamine insulation foam used in airplanes, it can not
only reduce the weight of the fuselage, but also play a role of
heat preservation. Melamine insulation foam can be said to be a
very practical and economical material, and the general material
cannot be replaced.
Heat Thermal Insulation
Due to the high internal opening ratio of the melamine insulation
foam, it can effectively block the convective heat transfer of the
air, and the effect of thermal heat insulation can be achieved.
Also, melamine insulation foam is not easily deformed under high
temperature conditions, with a high temperature peak of 240℃, which
is a good industrial heat thermal insulation material. Therefore,
melamine insulation foam is widely used for home heat thermal
insulation and industrial pipes/machines thermal heat insulation.
Melamine insulation foam Heat thermal insulation
Besides, Enda company can combine melamine insulation foam with
aluminum foil to meet various home heat thermal insulation and
industrial pipes/machines thermal heat insulation applications.
Cleaning Field
Actually, melamine insulation foam is magic eraser sponge, which is
a very popular cleaning sponge as we know. The special internal
structure of melamine foam can produce strong stain adsorption
force, so it can be easily decontaminated by physical means and can
be used to clean glass, ceramic, plastic, metal, etc., items of
different materials.
Magic cleaning spongesMagic cleaning sponges
In general, melamine insulation foam is a multi-functional
insulation foam that can be used for both cleaning and acoustic
insulation, fireproofing insulation, and heat thermal insulation.
Enda Company has been engaged in the melamine insulation foam
business for 12 years, for the melamine insulation foam related
questions and purchase-related questions, we can give you a
satisfactory answer. If you have any questions, please feel free to
contact us.
Specification
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) | |||||
| 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) | |||||
| 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) | |||||
| Compression after high-temperature ageing (120℃)(KPa) | 5≤@30% 8≤@50% | 10≤@30% 20≤@50% | GB/T 8813(ASTM D 3574 TestC) | |||||
| Compression after High-Temperature Aging (Double 85) (KPa) | 5≤@30% 8≤@50% | 10≤@30% 20≤@50% | GB/T 8813(ASTM D 3574 TestC) | |||||
| 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 | |||||
Typical Applications
Sound-Absorption Coefficients Versus Frequency
| 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 |
Acoustic melamine foam
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.
Melamine foam application
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/㎡.
Thermal insulation and soundproofing
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.
Melamine foam size and shapes
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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IATF16949 certified Fit Tolerance Limit Sound Absorbing Melamine Foam Sheets
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