Product Code | FB8.1 | FB8.8 |
| Unit | Target | Min | Max | Target | Min | Max |
Unit Weight | g/m2 | 215 | 195 | 276 | 232 | 210 | 295 |
lbs/1300 ft2 | 808 | 733 | 1037 | 872 | 789 | 1109 |
Thickness | inches | 0.320 | 0.300 | 0.340 | 0.345 | 0.325 | 0.365 |
mm | 8.1 | 7.6 | 8.6 | 8.8 | 8.3 | 9.3 |
Density | lbs/ft3 | 6.2 | 6.0 | 7.5 | 6.2 | 6.0 | 7.4 |
g/cc | 0.099 | 0.096 | 0.120 | 0.099 | 0.095 | 0.119 |
Loss on Ignition | % | 12.5 | 11.0 | 15.0 | 12.5 | 11.0 | 15.0 |
MD Tensile | lbs/0.5" | 65 | 55 | * | 70 | 60 | * |
CD Tensile | lbs/0.5" | 60 | 50 | * | 65 | 55 | * |
MD Stiffness | g * 50mm | 425 | 395 | * | 460 | 430 | * |
CD Stiffness | g * 50mm | 410 | 380 | * | 445 | 435 | * |
Note: Product is to be manufactured to thickness specification |
Remark: 1. Special size can also be supplied according to customer’s demand.
2. The technical data above is for reference only.
Moisture Regain & Formaldehyde Content test
Item | Standard | Test Result | Conclusion |
Moisture Regain | ≤5.0 | 2.9 | Qualified |
Formaldehyde Content | -- | Not detected | -- |
Flame retardant test
Item | Test Method | Standard Data | Test Result | Conclusion |
Fire growth rate index （FIGRA）W/s | GB/T 20284-2006 | A2 | ≤120 | 0 | QUALIFIED |
Total heat release in 600 seconds (THR 600S), MJ | GB/T 20284-2006 | ≤7.5 | 0.6 |
Horizontal flame spread length (LFS),m | GB/T 20284-2006 | ＜sample | Meet requirement |
Calorific value of combustion (PCS), MJ/kg | GB/T 14402-2007 | ≤3.0 | 1.8 |
Smoke generation rate index (SMOGRA), ㎡/s² | GB/T 20284-2006 | S1 | ≤30 | 0 | QUALIFIED |
Total smoke production in 600 seconds （TSP 600s）,㎡ | GB/T 20284-2006 | ≤50 | 16 |
Burning drips | GB/T 20284-2006 | d0 | No drips in 600s | Meet requirement | QUALIFIED |
Toxicity of smoke | GB/T 20285-2006 | T0 | ZA1 | ZA1 | QUALIFIED |
Sound absorption test (thickness 8.76mm)
Frequency | Hz | 100 | 125 | 160 | 200 | 250 | 315 | 400 | 500 | 630 |
Sound absorption coefficient | αs | 0.04 | 0.15 | 0.23 | 0.34 | 0.42 | 0.57 | 0.64 | 0.91 | 0.95 |
Frequency | Hz | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | 4000 | 5000 |
Sound absorption coefficient | αs | 0.95 | 0.87 | 0.80 | 0.72 | 0.72 | 0.83 | 0.91 | 01.02 | 0.95 |
Thermal Conductivity test (6mm)
Item | Test Method | Test result |
Thermal Conductivity W(m·K) | Average temperature 25℃ | GB/T 10295-2008 | 0.032 |
Average temperature 70℃ |
| 0.039 |
【Packaging】
Standard export packing for shipping.
1. Roll packaging: PE plastic film
2. Pallet packaging: Pallets should NOT be stacked in more than 2 layers.
Pallet is free of fumigation, fumigation certificate is available
【Storage】
This product should be stored in a dry, ventilated and rainproof place, with temperatures from 5℃to 35℃ and humidity between 35% and 65%. It is recommended to be kept in intact package when not used to avoid damp.
【Customization】
Materials in above table are the standard types Nanjing EFG CO., LTD is delivering to customers, if customer wants specific unit weight, tensile strength, roll width and roll length, Nanjing EFG CO., LTD can produce as per customer’s requirement, offer tailored service to customers from different countries.
【Loading】Standard export loading
【Markets】
Nanjing EFG CO., LTD. has delivered materials to USA, EU, Middle East, North Africa, South Africa, Asian customers with ensured quality and good feedback. Wiht rich experience for export and technical support, Nanjing EFG CO., LTD welcomes the cooperation with customers from all of the world.
【Delivery】
Materials will be loaded into container in factory, then be delivered to the sea port, finally be shipped to Customer’s port by MSK, MSC, CMA, COSCO, YANGMING, APL, etc.
【Payment】 LC, T/T, CAD, PAYPAL, WESTERN UNION, ETC.
【After sales service】
Nanjing EFG CO., LTD tracks cargo of every shipment till customer uses the materials, and offer any help for customer’s demand in any time.
【Technical support】
If customer meets any problem on technic, Nanjing EFG CO., LTD will supply relative knowledge to help customer find the best solution, and can send technician to customer’s factory for guiding if necessary.
