Phone: 972 524 2979 / Fax: 972 524 8895 / E-mail: degagecorp@aol.com
Static shielding bags (MIL-PRF-81705D, Type III, Class 1) Static Shielding bags are available in the following configurations: Static Shielding Flat bags, Pouches, Gusseted bags and zip lock.
Our static shielding bags will meet the military specification of MIL-PRF-81705D, type 3. We currently offer this material in many configurations from a flat bag, gusseted bag and a Zip Lock bag. We also offer a CLEAN Static Shielding bag that will meet the cleanliness specification of NASA JPG 5322-1 Level 100 and ISO 14644-1 Class 5 (See DC-7000C). DegageCorps. metalized static shielding bags are a 3mil composite consisting of an outer layer of static dissipative coating applied to a layer of polyester that is vacuum deposited with a conductive aluminum metal coating and laminated to an inner layer of permanent static dissipative 108th low density polyethylene. The DegageCorp. transparent static shielding bag provides complete shielding from electrostatic discharge, RFI frequencies and EMI impulses. DegageCorps. Static shielding bags instantly dissipate static charges. Loaded circuit boards can be safely handled and stored, shipped and are readily identified without removal when placed in our transparent static shielding bags. Your products are static secure and totally enclosed in a Faraday Cage environment. Electrostatic voltages applied to the outside of the bag cannot affect components within the bag. This is not the case with Anti-Static bags which slowly dissipate static charges. Slow dissipation generally results in increased voltages inside anti-static polyethylene bags, potentially causing component degradation. The DegageCorp. Transparent static shielding is the best protection available for static sensitive components.
Physical Properties | Test Method | Specifications |
Thickness | PST #001 | 3.0 Mil |
Yield | PST #002 | 9000 Sq. In/Lb |
Tensile Strength | ASTM D 882 | 15LBS/IN |
Puncture Resistance | FTMS 101C Method 2065 | >13 LBS. |
Tear Initiation | ASTM D 1004-94A | >2 LBS. |
Mullen Burst | ASTM D 774 | 84 PSI |
Seam Strength | ASTM D 882 | >12 LBS/IN |
Haze | ASTM D 1003 | 4% |
Optical Density | .40 | |
Transparency | ASTM D 1003 | 40% |
Heat Seal | 3750F 0.5 SEC 60 PSI | |
Blocking | NONE | |
Electrical Properties | Test Method | Specification |
Surface Resistivity | ASTM D 257 at 15% RH | PE<1011 OHMS/SQ PET <1011 OHMS/SQ |
Electrostatic Decay | FTMS 101 Method 4046 | .01 Sec |
Capacitance Probe | EIA-541 | <10 Volts Difference |
Metal Layer | ETS-8C3 at 15% RH | <100 (OHMS) |
Meets or exceeds electrical requirements of MIL-PRF-81705D,Type III, Class 1 | ||
ChemicalProperties | Test Method | Specification |
Contact Corrosivity | FTMS 101C Method 3005 (sodium Floride Phosphate & Sodium Ions) | No Visible signs after testing at detrioration. |