DLB - ESD protection and Soldering Technology

ESD GRIPS & COATINGS

NBR vulcanized nitrile rubber
very soft and elastic, good tear resistance
outstanding abrasion/wear resistance (improved lifetime)
good chemical resistance (oils, grease, fuels, acid, detergents and soaps ); good hydrolytic resistance (hot water)
electrically static dissipative, low surface resistivity (108 Ohm), ESD-safe material!
typical applications include ESD-safe handles, floor and work surface mats

PVC HAB
very soft and elastic, good tear resistance
very good abrasion/wear resistance (improved lifetime)
good chemical resistance (oils, grease, fuels, acids, detergents and soaps, alcohols )
electrically static dissipative, ESD-safe material!
typical applications include ESD-safe handles, floor and work surface mats

EP polyester epoxy coating comprise essentially polyester and epoxy resins
Impact resistant surface with excellent flow; good elasticity
Can operate continuously at temperatures up to 120°C.
This coating provides an insulating coating with surface resistance > 10¹² Ohm
Good resistance to many diluted acids and alkalis. Contact with organic solvents is possible conditionally and for short term. Resistance should be investigated for the case in question
Typical applications include tweezers handles (better grip, high comfort)

NE polyester epoxy coating comprise essentially polyester and epoxy resins, plus the electrically conductive additives
Impact resistant surface with excellent flow; good elasticity
Can operate continuously at temperatures up to 120°C
This coating provides a ESD Safe coating with surface resistance 10⁵-10⁶ Ohm
Good resistance to many diluted acids and alkalis. Contact with organic solvents is possible conditionally and for short term. Resistance should be investigated for the case in question
Typical applications include tweezers handles (better grip, high comfort) term. Resistance should be investigated for the case in question
Typical applications include tweezers handles (better grip, high comfort)

Pure nickel coating
Generally used to improve the resistance of tools made of carbon steel. The coating is deposited by electroplating technique.
Hard and elastic, very good resistance to mechanical stress
Improved resistance to wear and abrasion.
Superior corrosion resistance to saltwater, alkalies and organic acids

TE is a solvent-based liquid Teflon® coating formulated withspecial blends of fluoropolymers and other highperformance resins to improve toughness and abrasion resistance
Substances will permanently adhere to a Teflon® finish. Although tacky materials may show some adhesion, almost all substances release easily
The coefficient of friction of this Teflon® coating is generally in the range of 0.20 to 0.25, depending on the load, sliding speed, and particular Teflon® coating used
Since surfaces coated with Teflon® are both oleophobic and hydrophobic, they are not readily wetted. Cleanup is easier and more thorough - in many cases, surfaces are self-cleaning
Can operate continuously at temperatures up to 150°C and can be used for intermittent service up to 200°C.
Over a wide range of frequencies, Teflon® has high dielectric strength, low dissipation factor, and very high surface resistivity
Many Teflon® industrial coatings withstand severe temperature extremes without loss of physical properties. Teflon® industrial coatings may be used at temperatures as low as -270°C/-454°F
TE is normally unaffected by mild chemical environments. It has good resistance to diluted acids, diluted and concentrated alkalis and organic solvents
Typical applications include tweezers for the handling of very scratch-sensitive components or wafers

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