Green Building Materials
eFoam from Mega Master Technology is a new-generation, long lasting, environmentally-friendly insulating material for construction. Besides helping to protect the environment, eFoam ensures energy saving, superb acoustic insulation and excellent heat insulation for comfortable living.
- According to surveys, floor impact sound is the most annoying source of noise in collective housing, and disputes are often heard. In order to improve the quality of living, the Building and Construction Department will implement the "Floor Impact Sound Control for Houses in Buildings" starting from July 1, 2019. Sound insulation method".
- The eFoamlay POP 70 multifunctional floor sound insulation mat developed by our company is suitable for wet floor slabs. It is equipped with an exclusive construction method and is closely bonded with the substructure floor slab and upper cement mortar to avoid the problem of "swelling" on the tile surface. It is the best impact Sound insulation system!
The eFoamlay POP40 multifunctional floor sound insulation mat developed by our company is suitable for use under wooden floors and can achieve a sound insulation effect of 20 decibels. The closed cell structure of eFoamlay can also effectively prevent moisture in cement floors and extend the service life of wooden floors. The company sells bulk products of European and American wooden flooring
Advantages：
The eFoam series are crosslinked by electron beam (EB) radiation and produced without any chemical cross-linker, such as DCP. These are closed-cell polyolefin foam products and can be supplied in sheets and rolls.
Our foam has extremely low water absorption, good weatherability and chemical resistance. It is non-toxic, odorless with negligible volatile organic compounds (VOC).
The products meet Taiwan’s EPA Eco Label Class 1 and comply with European Union (EU) RoHS requirements.
Characteristics：
Our foam is known for its closed cell structure ensuring extremely low water absorption, good thermal insulation, acoustic insulation, energy saving and cold resistance combined with a Low Glass Transition Temperature (Tg), It is also hydrolysis-resistant, chemical resistant and has a smooth fine surface. It is light weight, shock-absorbent and ensures soft cushioning properties. Laminated layers are available.
Special function：
Meets RoHS standard as a fire retardant material (UL94 HF-1), resisting temperatures up to 120℃
Use：
Our foam can be used in roof or walls as insulation, insulating air conditioner pipes, cold or hot water pipes and steel coils. It is suitable for protective cushion pads in parking lots, child protective cushions, wooden floor pads, carpet underlay and window sealing material. Our foam is also excellent for floor underlay which can reach impact sound reduction up to 20dB.
✅Specifications for the eFoam series
| Usage | Specification | Function | choice of specification |
|---|---|---|---|
| Roof , Wall and coil steel insulating materials | I, T | General purpose | W30:- Thermal conductivity 0.0341 W/mK @23℃(ASTM C518). - Good noise reduction. Acoustic insulation up to 20dB. W35-W40:- Thermal conductivity 0.0341 W/mK @23℃ (ASTM C518) |
| IE, TE | Pliable, with improved corner covering ability | ||
| IN, IEN, TN, TEN | Meets RoHS and UL94-HF1 standards | ||
| IK, IEK, TK, TEK | Higher fire retardant levels (test pending) | ||
| V-series | Good corner covering, also offers a fire retardant function | ||
| O-series | Sound absorption and insulation, heat preservation | ||
| Pipes covering of air conditioner, cold and hot water | I, T, W | Low thermal-conductivity | W30-W40:- Thermal conductivity 0.0341 W/mK @23℃ |
| IN, WN | Meets RoHS and UL94-HF1 standards | ||
| II , WI | Service temperature up to 120℃ | ||
| Crash-proof bar in parking lot Cushion pads for children playground | I | Excellent cushioning properties | On request from customers |
| IE, IEE | Good cushioning, improved corner covering and back glue characteristics | ||
| V-series | Excellent cushioning, excellent corner covering and back glue characteristics | ||
| O-series | The best shock absorption and cushioning functions | ||
| Wooden floor, carpet liner and sound insulating material | I, W | Effectively reduces both drumming and impact sounds | W10-W15: Good compression set, higher bearing weight, suitable for use on electrical heating wood plates, thickness > 2mm ICC 58 W30-W35: Suitable compression set, thickness >3mm ICC 59 |
| IG, WG | Superior compression set and improved back glue characteristics | ||
| IN, WN | Meets RoHS and UL94-HF1 standards | ||
| IK, WK | Higher fire retardant levels (test pending) | ||
| WP, IP | Meets the requirements of malleability and high service temperatures | ||
| V-series | Super soft and comfortable to touch. Excellent back glue characteristics | ||
| D-series | Better anti-slip than V-series | ||
| O-series | Softer than the other series enabling excellent coverage of uneven surfaces, excellent shock absorption, sound absorption and insulation functions | ||
| Building and window seals | I, W | General purposes | W30-W40 |
| O-series | Excellent softness allowing effective window sealing | ||
| Wallpaper | WT | Insulating wallpaper material for cold climates | W05-W15 |