The Coventry 49250ESD is a high precision ESD static control swab. The swab is designed with a static dissipative blue handle that offers more solvent resistancy. It is an excellent choice when working with static senstive components as it eliminates static electricity concerns and withholds a non-contaminating characteristic. Engineered to eliminate damage from static electricity. The handles of these swabs will dissipate 99% of a 5,000 volt (5 KV) charge in less than 2.0 seconds. The static dissipative plastic alloy used to make the handles is inherently static dissipative. It contains no additives, coatings or surfactants so it functions at any level of humidity and it is very resistant to solvents — even acetone. Choose between our Class 10 (ISO Class 4) laundered polyester or 100 pore-per-inch ultraclean polyurethane foam.

Chemtronics 49250 ESD-Safe Sealed Foam Swab with 0.47" Paddle Tip

• Excellent solvent resistance
• Does not generate loose fibers or particles
• Low ionic, nonvolatile residue, and particulate contamination
• No humidity dependency
• No Amines, no silicones, no static dissipative coatings
• No Tribo-charge generated
• Handles will dissipate 99% of (5 kV) charge in 0.5 seconds
• No static dissipative coatings
• No Tribo-charge generated
• Surface resistivity of 1.0 x 10^10 ohms/sq

Chemtronics 49250 ESD-Safe Sealed Foam Swab with 0.47" Paddle Tip

• Brand: Chemtronics
• SKU: 49250
• ESD-Safe: Yes
• Color:White/Blue
• Head Length:1.06in
• Head Width:0.47in
• Handle Width:0.12in
• Length:12.0 in
• Width:12.0 in
• Height:5.0 in
• Handle Material:Polypropylene
• Product Type:Static Control Swab
• Head Material:Medical Grade Foam