TPU-3096 Anti-static epoxy flat coating

TPU-3096 Anti-static epoxy flat coating

TPU-3096 is the combination of imported 828 or 128 resins, high quality solvent, high quality filler pigment, high good conductivity, BYK additives and American Gas Company curing agent and other raw materials. It has high solid content and low viscosity features, and also has two components of anti-static top coating material which is produced by advanced technical craft. TPU - 3096 has a series of excellent characteristics: good conductivity, excellent resistance to chemicals like acid, alkali, salt water and petroleum products.

product description

 Product Performance 

1 The surface is smooth, bright, seamless, dustproof and easy-cleaning.

2 TPU – 3096 is environmental friendly Omega Constellation Replica and without solvent.

3 It has good electrical conductivity, and can prevent electrical components from damage and fire caused by the accumulation of static electricity.

4 It won’t affect by the weather humidity and surface abrasion because of the stability of the surface resistance.

5 The compacted surface can resist many kinds of chemicals.

6 The color of it is optional.

Product Function         

TPU-3096 is suitable for electronic factory, communication factory, microelectronics plant, precision machinery factory, chemical plant and other anti-static industries, especially suitable for high electrostatic sensitive devices, integrated circuits and other electronic components production workshop and storage areas.

Construction Specification

MixtureStir component A well before mixing because there may be a slight precipitation during storage; put component A and B into the mixing barrel in certain proportion and stir well evenly. Note: Do not scrape the  mixture from the bucket wall and the bucket bottom when pour the mixture just in case mix component A&B unevenly

Construction method: 1  base coat: Use TPU-3000 or TPU-3009 until its coating-forming uniform evenly

                                 2 intermediate coatUse TPU3073 or TPU3079 mix with quartz sand and construct to reach the required thickness

3 conductive coatRoll coating the intermediate coating with TPU-3046 as anti-static coating

4 top coat: Roll coating or spray coating with toothed trowel on the intermediate coating with TPU3096. (Anti-static coating must be dry)

Reference Dosage: 0.15-0.5kg/

Construction condition: Moisture content (MC) must be less than 8% and relative humidity (RH) less than 55%, the construction should be stopped when it’s rainy day or atmospheric relative humidity is higher than 85%, or the temperature is below 10degree centigrade.

Technical Index 

project

component A

component B

Color

Optional

Soft yellow

dosage

1.20±0.05

0.85±0.05

Proportion(weight)

component A: component B =4:1

hours of  use

3h10℃)

1.5h25℃)

45min30℃)

curing time

 

surface dry

10h10℃)

8h25℃)

5h30℃)

hard dry

40h10℃)

30小时(25℃)

24h30℃)

over freight

7days10℃)

4days25℃)

2days30℃)

 

Performance index 

pilot project

 test method

Index

 result

pencil hardness /H

GB/T6739-1996

1H

pass

resistance to wear700g/500r/g

/

0.03

pass

Adhesion / level

GB/1720-79

1

pass

Flexibility1mmscroll bar

GB/1731-1993

No crazing, cracking and shedding

pass

 surface resistance

/

105-109Ω

pass

volume resistance

/

105-109Ω

pass

oil resistance