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Dry Pack Bags

Cal Dry 100™
Cal Dry 1500™
Cal Dry 100™


Cal Dry 100™ is the most cost-effective product for the protection of moisture and ESD sensitive components. Cal Dry 100™ replaces costly nylon/foil laminates with a 36 mil multi-layer composition. Featuring a low MVTR, it is also available to meet Mil-B-81705C Ty. I CL. I.

Utilizing multiple layers of aluminized polyester, Cal Dry 100™ achieves the task of being a highly effective but economical solution to static free moisture barrier packaging

Meets the MVTR, EMI/RFI/Static shielding requirements of Mil-B-81705L, Ty. I and EIA 583. Cal Dry 100™ provides full protection from static fields and tribocharging.

Features:

  • Good Moisture Barrier
  • Light weight and puncture resistance: Easily conforms to the shape of products during vacuum packaging.
  • For packaging of SMD's in trays, tape and reel, chip rails, and disk caddies.
  • Static dissipative inner layer and outer surfaces.
  • Available in class 100 clean.
  • Meets the electrical and physical requirements of Mil-B-81705C Ty. I and EIA 514 and EIA 583.
  • Date and lot coded for traceablitiy.
  • Contains no amines or amides and is N-Octanoic acid free.
  • Custom 6-color printing and hot stamping are available.

SPECIFICATIONS - Typical Values

Electrical Properties:

EMI Shielding (MIL-B-81705-Rev-C):

 

> 40 db Between 1 & 10 GHz

Resistivity-Conductive Metal Layer (ASTM D-257):

 

< 2 Ohms/sq. in. avg.

Surface Resistivity (both surfaces) (ASTM D-257 @ 12% RH):

 

< 1012 Ohms. sq. in.

Static Decay (FTMS 101C, Method 4046.1 5000 to 0 Volts):

 

< 0.05 Seconds

Capacitive Probe Test (High Voltage Discharge)-(EIA-std 541/Appendix E-1 KV):

 

< 8 Volts

Charge Generation-nominal (Modified incline plane Avg. nC/sq. in.):

   

Teflon:

 

-0.09

Quartz:

 

+0.10

Physical Properties:

Yield:

 

7100 sq. in./lb.

Total Thickness:

 

3.6 mils (92 microns)

Light Transmission (ASTM D-1003-77):

 

< .01%

Tensile Strength (ASTM D882-83 Method A):

 

MD: 9000 psi
TD: 10,500 psi

Burst Strength (FTMS 191-C Method 5122):

 

84 psi

Puncture Strength (FTMS 101-C Method 2065.1):

 

> 20 lbs

Elongation (ASTM D822-83 Method A):

 

 MD: 98%
TD: 80%

Heat Seal Strength (ASTM D-1876-72 Impulse Sealer):

 

> 11 lbs./in width

Seam Strength before & after aging:

 

160 F = NO SEPARATION
100 F = NO SEPARATION
Room Temperature = NO SEPARATION

MVTR (ASTM F-1249 @ 100°F 100 sq. in./24 hrs):

 

< .02 gms, .01 gms nominal

Water Resistance (FTMS 101-C, Method 3028, Procedure F):

 

No Delamination

Delamination (FTMS 101-C, Method 3015):

 

No leakage, swelling, embrittlement

Resistance to aging:

 

No Delamination

Contact Corrositivity:

Low Carbon Steel, Aluminum, Copper, Ag plated copper foil, Sn-Pb coated copper foil, No Evidence of Corrosion or Etching of Metal

Cal Dry 1500™

Cal Dry 1500™ is the ultimate dry packaging bag on the market. It is specifically designed for the vacuum packaging of moisture and ESD sensitive components. This 7 mil thick composite material provides an extremely low MVTR and high puncture resistance.

Cal Dry 1500™ features an incredible 38-pounds puncture resistance, which not only provides superior drop test performance, but also is the best choice for vacuum packaging of trays, reels and tubes with sharp edges.

Because Cal Dry 1500™ utilizes the most current metalizing technology, its moisture barrier performance exceeds foil laminates for low Moisture Vapor Transmission Rate (MVTR), particularly after flexing.

The multiple layer construction of Cal Dry 1500™ provides full protection against ESD, EMI/RFI and tribocharging.

SPECIFICATIONS - Typical Values

Electrical Properties:

EMI Shielding (MIL-B-81705-Rev-C):

 

> 40 db Between 1 & 10 GHz

Resistivity-Conductive Metal Layer (ASTM D-257):

 

< 2 Ohms/sq. in. avg.

Surface Resistivity (both surfaces) (ASTM D-257 @ 12% RH):

 

< 1012 Ohms. sq. in.

Static Decay (FTMS 101C, Method 4046.1 5000 to 0 Volts):

 

< 0.05 Seconds

Capacitive Probe Test (High Voltage Discharge)-(EIA-std 541/Appendix E-1 KV):

 

< 8 Volts

Charge Generation-nominal (Modified incline plane Avg. nC/sq. in.):

 

Teflon:

 

-0.09

Quartz:

 

+0.10

Physical Properties:

Total Thickness:

 

7.0 mils

Light Transmission (ASTM D-1003-77):

 

< .01%

Tensile Strength (ASTM D882-83 Method A):

 

735 lbs.

Tear Strength (D1004-66 - Notched) MD:

 

MD: 5.8 lbs.
TD: 7.5lbs.

Burst Strength (FTMS 101-C Method 2007 1a):

 

> 130 psi

Puncture Strength (FTMS 101-C Method 2065.1):

 

> 38 lbs.

Elongation (ASTM D822-83 Method A):

 

MD: 40%
TD: 74%

Heat Seal Strength (ASTM D-1876-72 Vertrod Sealer):

 

> 11 lbs./in width

MVTR (ASTM F-1249 @ 100°F 100 sq. in./24 hrs):

 

< .0006 gms

OTR (@ 100% Oxygen 100 sq. in./24hrs.) ASTM D-3985 77°F @ 90% RH:

 

< 0.0005 cc

Contact Corrositivity:

Low Carbon Steel, Aluminum, Copper, Ag plated copper foil, Sn-Pb coated copper foil, No Evidence of Corrosion or Etching of Metal

 Email: info@tapenreel.com