Welcome to UK's #1 choice for all things rubber!
bool(false)
ER22 Plain NBR/PVC Sponge Sheet
Item Code: CoruER22
Availability: In stock
Please call 01702 811 721 to buy this product.
Free delivery on orders over £500, all other orders have a fixed rate of £12.50 + VAT.
* Terms and conditions apply
If you would like to discuss this product or require a sample, please call 01702 811 721 alternatively you can email using our contact form.
Quick Overview
ER22 Plain NBR/PVC Sponge Sheet
Flexible closed cell elastomeric thermal insulation material for condensation control in air-conditioning, refrigeration and chilled water installations. It is also suitable for reducing thermal losses in heating and plumbing systems. The combination of its technical properties, a low thermal conducting and a high resistance to water vapor transmission and competitive price makes it a cost effective energy saving solution.
Fully Recyclable as the material is CFC and HCFC free.
Product characteristics
- Zero water vapor permeability and almost zero water
- Good FR properties
- ER22 NBR/PVC Sponge is CFC and HCFC free
- No emissions of VOC
Product Description
| Roll Size | Thickness | Weight Per Roll | SpecificationsCompound | Values[typical] |
|---|---|---|---|---|
| 30 x 1 | 6 | 10.13kg | Polymer type: | NBR / PVC Sponge |
| 20 x 1 | 9 | 10.13kg | Cellular Structure | Closed Cell |
| 14 x 1 | 13 | 10.24kg | ||
| 12 x 1 | 16 | 10.8kg | ||
| 10 x 1 | 19 | 10.69kg | ||
| 8 x 1 | 25 | 11.25kg | ||
|
|
||||
| SNO | Description | Test Methods | SPECIFICATION | Results |
| 1 | Cellular Structure | Closed Cell | Closed Cell | |
| 2 | Density (KG/M³) | ASTM D1667 | 50-70 | 50 to 70 kg/m³ |
| 3 |
Thermal Conductivity |
ASTM C518:2010 |
|
|
| @Mean Temp.9.36’C | W/(m.K) | 0.0328 W/(m.K) | ||
| @ Mean Temp. 24.77°C | W/(m.K) | 0.0329 W(m.K) | ||
| @ Mean Temp. 46.39°C | W/(m.K) | 0.0358 W(m.K) | ||
| Temperature Limits °C | -40°C to +105°C | 98°C | ||
| 4 | Thermal Stability | ASTM C534 | 4.5(7days°F@200 | 4.1 |
| 5 | Fire Resistance | Class O | BS 476 Part 6 | Pass |
| Class 1 | BS 476 Part 7 | Pass | ||
| 6 | Fire and Smoke properties | AS/NZS 1530.3-1999 | FSI 0-20;SDI 0-10 | Pass |
| 7 | Water Absorption (% W/W) | ASTM C209: 1998 | 3.85 | 3.7 |
| 8 |
Long term water Absorption by total |
BSEN12087:1997 | AvgWA(Vol%)=1.0 | |
| 9 | Water Vapor Permeability-Perms | ASTM E96 |
0.1 perms-inch |
0.1 |
| 10 | Water Vapor DiffusionFactor(μ-value) |
BSEN 12086:1997 |
≥7000 | ≥7392 |
| 11 |
Smoke & Toxicity (IMO MSC |
ISO 5659 | Passed | Passed |
| 12 | Weather & UV Resistance | ASTM G53-1996 | Excellent | Excellent |
| 13 | Ozone Resistance | ASTM D1149:1999 |
@40’C;72hr |
Excellent |
| 14 | Mildew Resistance | ASTM G 21-1980 | No Fungal Growth | No Fungal Growth |
| 15 | Antimicrobial Activity | ISO22196:2007 |
No Bacteria |
99.99% |
| 16 | Chemical Resistance | ASTM C-871 | Good | Excellent |
| 17 | VOC | ASTM D5116 | <500ug/m2/hr | <6ug/m2/hr |
| 18 | Flexibility | Excellent | Excellent | |
| 19 | Production Process |
W/O CFC, |
Excellent | |
| 20 | Sound Absorption (200HZ-2500HZ) SAA | ASTMC 423 | NS | 0.41 |
| 21 | Noise Reduction Coefficient(NRC) | ASTMC 423 | NS | 0.4 |
| 22 | Sound Absorption Coefficient (α) |
ISO354:2003 & |
NS | αw=0.4 |
| 23 | ODP & GWP |
Bureu Veritas |
ODP=0;GWP≤5 | ODP=0;GWP<5 |
| 24 |
Storage Life: |
In House | NA | NA |
Product characteristics
- Zero water vapor permeability and almost zero water
- Good FR properties
- ER22 NBR/PVC Sponge is CFC and HCFC free
- No emissions of VOC
Additional Information
| Resistance to | Please Call |
|---|---|
| Insertion Req | No |
| Product Type | Sponge & Foam |
| Solid | Yes |
| Drainage Holes | No |
| Download PDF Datasheet |
|
|---|
bool(false)
Coruba is one of the UK's leading providers of high-quality rubber products and rubber matting.
Customer Service
Contact Us
Units 28-30 Purdeys Way Purdeys Industrial Estate Rochford, Essex SS4 1ND
| Phone: | 01702 811 570 |
|---|---|
| Fax: | +44 (0)845 130 8375 |
| Email: | info@coruba.co.uk |