Monarsound FlameSafe
Monarflex Monarsound FlameSafe Acoustic Insulating Sheeting
For controlling noise breakout on construction sites
Monarflex MonarSound FlameSafe Acoustic scaffold sheeting provides an effective system for controlling noise breakout on construction sites. It is ideal for use in minimising noise pollution in sensitive areas like schools, hospitals, residential areas etc.
About the product
Monarflex MonarSound FlameSafe Scaffold Sheeting is made from a 5 ply composition with the top layers consisting of a weather resistant LDPE fire retardant co-polymer that encapsulates a strong multifilament polyester (PET) grid which forms the weather protection layer.
On the underside there is a thick (10mm) PE fire retardant special sound absorbent foam layer that provides the “bounce” effect of the acoustic scaffold sheeting.
The sheeting is equipped with the unique Monarflex fixing eyelets for superior and long lasting fixing points.
Monarsound FlameSafe: Product Range
Delivery And Storage
The Monarflex MonarSound FlameSafe Scaffold Sheeting is supplied on pallets with each roll is individually wrapped in PE foil with label and name identification.
The rolls must be stored lying under cover, on a pallet and away from heat and direct sunlight.
Monarflex MonarSound FlameSafe - Size: 2.25 x 10.0m
Order Code 3101121
Monarflex MonarSound FlameSafe
Size: 2.25 x 10.0m
Weight: 13kg
Monarflex MonarSound Fence - Size: 2.0 x 10.50mm
Order Code 3101122
Monarflex MonarSound Fence
Size: 2.0 x 10.50mm
Weight: 14.5kg
| Material: | FR LDPE & FR PE Foam |
| Colour: | Opal white |
| Reinforcement: | 10 x 12mm mesh |
| Weight per m²: | 600g (+/-7%) |
| Thickness: | 9.4mm |
| Tensile strength: | 750N / 50mm |
| Eyelet Pullout: | 1400N |
| Noise reduction to ISO 717-1: | 19dB |
| Noise reducing barrier rating: | B1 |
| Conforms to: | BS 7955 & BS8410:2007 |
| Thermal resistance: | 0,246 M²K/W |
| Fire class: | DIN 4102. B1 |
| Temperature stability: | -40°C to +90°C |
| Use: | Internal & external use |
Screen Print Options
Monarflex MonarSound FlameSafe Scaffold Sheeting also offers you the world’s largest advertising medium to promote your business.
The latest screen printing methods quickly turn the sides of a building into giant ‘billboards’.
To place an order or for more information call us on 01992 892525
or click here to email our sales team
Features & Benefits
- Weather protection with additional acoustic absorption.
- Serves as a climate shield to protect workers, machinery and open constructions against rain, wind, snow etc.
- Ensures a stable working climate on the scaffold so deadlines can be respected regardless of the weather.
- Protects surroundings from any inconveniences e.g. particles or building dust from sandblasting or water jetting from façade works as well as the noise levels associated with using high dB machinery.
- Suitable for long term projects up to 12 months.
- Enhances security for the workers on the scaffold.
- Helps reduce noise levels and provides a climate shield in colder periods.
- Tested to BS EN ISO 717-1 at Napier University for sound reduction.
- Provides a climate shield on scaffolding not just against rain and snow but also against the effects of cold weather thanks to its high performance foam.
- Flame retardant in accordance to DIN 4102-B1.
- Tested as road noise barrier to BS EN 1793-2: 1998 and classified as B1 barrier.
Acoustic Assessments
The Code of practice for noise and vibration control on construction and open sites BS 5228-1 2009, refers to the need to reduce noise levels, which local Authorities often requires to be considered as part of planning permission. By introducing a noise barrier that provides a at least 10 dB noise level at low frequency (like at 100 Hz) the general noise level is cut in half. Breakout noise is the biggest concern as this may account for 5-10dB noise level, so correct installation is as crucial as the noise reduction from the sheeting material itself. Breakout noise often comes from gaps or the actual installation fixings, so sealed fixing points or overlaps are crucial and Monarflex MonarSound FlameSafe acoustic scaffold sheeting provides these.
Acoustic Control
There are no guidelines for rating the performance of scaffold sheeting. However, BS EN-1793-2: 1998 “Road traffic noise reducing devices - Test method for determining the acoustic performance” allows for the method for categorising the sound reduction performance of barriers that may be used to control road traffic noise.
Source room volume: 150.00 m²
Receiving room volume V: 48.00m²
| Frequency f HZ |
Dn T 1/3 Octave dB |
Rating according to ISO 717-1
D nt,w (C;C tr) = 19 (0; -2) dB Evaluation based on field measurement results obtained in one-third-octave bands by an engineering method. C 50-3150 = 0dB; C 50-5000 = 0dB; C 100-5000 = 0dB; C tr, 50-3150 = -2db; C tr,50-5000 = -2dB; C tr, 100-5000 = -2dB; |
| 50 63 80 |
13.2 18.8 16.4 |
|
| 100 125 180 |
17.9 15.3 15.0 |
|
| 200 250 315 |
15.3 14.5 14.6 |
|
| 400 500 630 |
14.4 15.7 16.0 |
|
| 800 1000 1250 |
16.8 18.1 18.9 |
|
| 1600 2000 2500 |
20.1 21.8 23.0 |
|
| 3150 4000 5000 |
24.3 25.9 27.9 |
Application
Take care to overlap the lower sheet externally for weather protection.
Fixing the sheeting to the scaffold must be done according to calculations, taking factors such as wind, building season and height of the surrounding buildings into consideration.
We recommend the use of x 1 Monarflex Anchor & Strap fixing/m² but any fixing must be placed according to calculations for each project.
Durability
Monarflex MonarSound FlameSafe Scaffold Sheeting can be used for all types of long term projects up to 12 months. The combination of high quality components forms a tough and durable sheeting for very extreme working conditions i.e. sandblasting and waterjetting.
By using Monarflex MonarSound FlameSafe Scaffold Sheeting you can meet deadlines and avoid economical surprises regardless of the weather and be safe in that it fulfils all relevant British Standards like BS7955:1999 and BS 8410:2007 in accordance with HSE requirements to sheeting performance.
Quality Assurance
Monarflex MonarSound FlameSafe Scaffold Sheeting is manufactured under a Quality Management System approved to ISO 9001: 2000 by BSI Quality Assurance.
To place an order or for more information call us on 01992 892525
or click here to email our sales team
ROLATHENE INDUSTRIAL PRODUCTS
We have access to thousands of products from adhesive tapes to packaging materials, from plumbing supplies and scaffolding essentials, to workwear and dry lining products, plus polythene bags, covers, rolls and carpet, window and stair protection.
We always aim to provide the highest quality of service. Call us today with your requirements and our sales team will be happy to help you. Call us on 01992 892525
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