Specifications

1.NE 3000S
2.200g pack
3.Epoxy resin oligomer
4.Epoxy reactive diluents
5.Hardener.

Ⅰ) COMPOSITION

 

Seal-glo NE3000S is composed of the following materials and chemicals:

 

Epoxy resin oligomer

Epoxy reactive diluents

Hardener

Filler

Thixotropic agent

 

Ⅱ)HEATING LOSS AND INGREDIENTS OF GENERATED GAS

 

Heating loss = 0.5 wt%

[Measuring method] Measured after keeping non-cured Seal-glo NE3000S

in a 150°C hot air oven for 30 minutes.

 

Ⅲ) DATA ON CORROSION TO COPPER

 

A test of Seal-glo NE3000S on its corrosion to copper was executed.

Result :No corrosion brought forth under the conditions of 40°C×95%RH×72hrs. n=3

[Testing method] A test piece was used, namely a piece of copper plate was polished with #500 abrasive paper, Seal-glo NE3000S was applied onto it, and curing was made.

 

 

IV) DATA ON SAFETY

 

1. Seal-glo NE3000S is registered as one of the standard chemical substances listed in "Law Concerning the Examination and Regulation of Manufacture, etc. of Chemical Substances" and does not contain any ingredient that belongs to "Specified Chemical Substances" prescribed in the said Low.

 

2.Seal-glo NE3000S does not belong to any dangerous substance specified in Fire Service Low.

 

3.The value of P.I.I. can be presumed to be Class Ⅱ, which is of low irritation.

This product may cause skin irritation to sensitive personnel.

In case Seal-glo NE3000S gets in touch with skin, please wash thoroughly with soap and water.

In case of eye contact, please wash out with clean water and consult a medical doctor immediately.

 

Specification

 

1)       Data on Product Properties

 

Items	Measured Values
Specific gravity	1.38
Viscosity (25degree, 5rpm)	380 Pa.s(380,000cps)
Thixotropy index	5.0
Glass transition Temp	148 degree
Water absorbing degree	0.19%
Coefficient of thermal expansion	4.9 x 10-5 (under Tg)
	15.0 x 10-5 ( over Tg)

 

2)       Data on Electric Characteristics

Data on electric property of Seal-glo NE3000S, attained under tests of JIS K6911

(general testing methods for thermo-setting plastics), are shown below.

 

Items	Measure values
Volume resistivity	1.8 x 1017 ohm.cm
Dielectric constant                30KHz	4.0
100KHz	3.9
1MHz	3.8
10MHz	3.6
30MHz	3.6
Dielectric loss tangent               30KHz	0.019
100KHz	0.024
1MHz	0.027
10MHz	0.032
30MHz	0.025