MELTBLOWN GRADE
ECTFE Meltblown Grade Powder
1. Product Introduction
Meltblown ECTFE is a white powder resin with excellent chemical resistance and high melt flow. High strength ECTFE meltblown film can be prepared by meltblown method for filtration of etching solution in microelectronics industry, separation and purification of antibiotics, decolorization of sugar syrup.
2. Technical Parameter
|
Item |
Test Method |
Unit |
Value |
|
Density |
ASTM D792 |
g/cm3 |
1.66~1.68 |
|
Water Absorption |
ASTM D570 |
% |
<0.1 |
|
Melting Point |
ASTM D3418 |
ºC |
200~220 |
|
Melt Index |
ASTM D1238 |
g/10min (230ºC,2.16kg) |
800~1200 |
3. Mark, Package, Storage & Transportation
3.1 Mark
The packing bags (boxes) of this product should be clearly marked with firm company name, product name, batch number, brand number (specification number), net content, etc.
3.2 Package
This product is packed in paper barrels (lined with polyethylene plastic bags) with a net content of (20 ± 0.2kg) per barrel. Each barrel shall be provided with a product certificate, including: company name, product name, batch number, brand (specification number), net content and production date, etc. In case of special packaging, the supplier and the demander shall negotiate separately.
3.3 Storage
This product should be stored in a clean, cool and dry place to prevent rain, sunshine, moisture, dust and other impurities.
3.4 Transportation
This product is transported according to non-dangerous goods. Moisture and severe vibration should be avoided during transportation.
