Vibration isolation/shock absorption/vibration absorption/sound absorption materials Barrier (sound insulation) Composite materials
KCC Shokai Co., Ltd.
About This Product
TUFCOTE, barrier materials and barrier sound absorbing composites, are highly effective at controlling noise and sound in a wide range of applications due to the combination of the properties of noise-absorbing foams and the properties of barrier materials. Easy to install and economical, this barrier acoustic composite is ideal for car and boat engine room partitions, generator covers, engine fire walls, and inside mechanical equipment enclosures, and is also durable and oil-resistant. There is also a surface protection type that is resistant to dirt, etc.
Also available with pressure sensitive adhesive (PSA) to seal the edges to prevent moisture, oil, and other contamination. It can also be easily die-cut.
■Features
・Achieves high transmission loss through the combination of durable and bendable EAR barrier material and noise-absorbing foam.
・The E series is a composite material of the WB series vinyl barrier.
・R series is a composite material of R series urethane barrier.
- Ideal for engine fire walls, car floor mats, cabinets, and engine rooms.
・Product data for 4 types of standard products are listed, but combinations can also be used.
・Data is based on testing by a testing organization commissioned by EAR s.c.
・ISODAMP is a registered trademark of EAR s.c. in the United States.
・Sound transmission loss (dB) ASTM E90-90 and ASTM E413-87：Mounted to 16ga steel panel / Composite
・@125Hz: 21/15
・@250Hz: 29 / 17
・@500Hz：32/19
・@1,000Hz: 30/26
・@2,000Hz: 46 / 37
・@4,000Hz: 60/50
・STC: 34/24
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Product
Vibration isolation/shock absorption/vibration absorption/sound absorption materials Barrier (sound insulation) Composite materials
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Handling Company
KCC Shokai Co., Ltd.
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Categories
1 Models of Vibration isolation/shock absorption/vibration absorption/sound absorption materials Barrier (sound insulation) Composite materials
| Product Image | Part Number | Price (excluding tax) | Barrier (sound insulation material part) | Elongation Barrier, ASTM D638 | Flame retardant UL94 | MVSS-302 | Nominal weight | Operating temperature range Performance | RoHS Directive | Shape | Size length | Size thickness | Size width | Structure Decoupler (space material part) | Tear strength Barrier, ASTM D1004 | Tensile strength Barrier, ASTM D638 | Thermal conductivity kvalue ASTM C177 | Thickness | Weight |
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E-0-5-25 |
Available upon quote | 5 kg/m (1 lb/ft ) Vinyl | 223% | Composite listed V-0 & 5VA | Meets | 5.01 (1.02) kg/㎡ (lb/ft2) | -30C to 82C (-22F to 180F) | Correspondence | ROLL | 18.3m | 7.4mm | 1.37m | 2-layer 0.64cm (0.25 in) polyester Urethane Foam | 11 (65) kN/m (lbf/in) | 4,399 (638) kPa (psi) | .040 (0.28) W/m・K (BTU in/hr2ft F) | 0.76 (0.30) cm (in) | 2.635kg/m² |
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About Company Handling This Product
- Japan