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Silencer baffle | Noise protection pipe silencer Use as wedge system
Open-cell wedge system for flexible & efficient airborne sound attenuation to reduce sound propagation in duct systems in the field of ventilation and air conditioning technology. Can be inserted directly into the duct elements without an additional hole cover.
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Technical data
| Fire behaviour | Fire protection certificate BKZ 5.2 | Fire protection certificate MVSS 302 | Fire protection certificate B1 DIN 4102-1 | Fire behaviour BKZ/ 5.3, B1/ DIN 4102, S4/ SR2/ ST2/ DIN54837, 94V-0/ 94HF-1/ UL 94, M1/ NF P92-501FAR 25.855 A-1 fulfilled, FMVSS 302, DIN75200 fulfilled |
| Width | Cross section 46mm |
| Diameter | Outside 100mm |
| Colour | Grey |
| Weight | 11 kg / m³ |
| Length | 1200 mm |
| Material | Melamine foam G+ (Silphon 6 / 7 / 8) |
| Product specification | Silencer baffle | Noise protection pipe silencer Use as wedge system |
| Test values | Very good sound absorption |
| Temperature resistance | -40 °C to +150 °C (short-term up to +200 °C) |
| Variant | Tube ALS mm | as wedge system |
| Thermal conductivity | λ ≤ 0.032W/(m-K) |
NSF certified: Nonfood Compounds Programme Listed C1 (150555).✔ Tool, surface and hand cleaning in one product✔ For thorough and quick cleaning of most surfaces without water, soap and brushes✔ Problem solver: Ideal for your mobile, daily use✔ Thoroughly and gently removes the heaviest soiling such as oils, grease, adhesives, paints, tar and grease✔ Also cleans hands gently✔ Provides lasting care and smells pleasantly fresh (orange fragrance)✔ Reusable, as it can be washed out with water✔ Cost savings through multiple useNote:Not suitable for cleaning visors!Application:Pull a damp cloth out of the resealable bucket, remove dirt by simply rubbing.