2 Compound Flame Retardant Epoxy Hardener Instrument Dry Type Distribution Transformer

JT 8058B Flame Retardant Epoxy Hardener: Instrument Transformers & Dry Type Distribution Transformer

Liquid Epoxy Resin Flame Retardant Epoxy Resin For Insulators Heat Shock Resistance

TDS:

Industrial hygiene

When operating and processing products, must follow the industrial hygiene standards.

For more information, please refer to the corresponding safety data sheet and .

Operating protection measures

Workplace safety measures:

Protective clothing Need

Gloves Must need

Arms to protection May contact with the skin, Recommended

Goggles/safety glasses Need

Mask/dust mask Recommended

TDS:

Tensile strength ISO R 527: 1993 N/mm² 65 - 78

Elongation at break % 1.8 - 2.0

E modulus from tensile test N/mm² 8000 - 9500

Flexural strength ISO 178: 2001 MPa 110 - 125

Surface strain % 1.5 - 1.7

E modulus MPa 8000 - 9500

Critical stress intensity factor (K IC ) MPa·m ½ 2.4 - 2.6

Glass transition temperature ISO 11357-2: 1999°C 65 - 80

Coefficient of linear thermal expansion ISO 11359: 1999

Mean value below Tg ppm/K 40 - 43

Water absorption (specimen: 50x50x4 cm) ISO 62

60 min at 100°C % by wt. 0.15 - 0.20

Density at 20°C g/cm³ 1.65 – 1.75

Thermal life Class (20000h)

PRODUCT NAME:

Epoxy Electrical Insulation System

TDS:

Characteristics:

Strong adhesion 

Good insulation

Good process performance

Good surface gloss and electrical resistance

Excellent moisture resistance

1. Appearance& Characteristics:

2. Mixing ratio: JT2051A/JT2051B=4/1(pbw)

3. Applicable time: 25-40mintus at 25℃( mixture: 100g)

4. Curing condition: 8-12h@25℃ or 6h@60℃, full curing takes 3days at Room temperature.

5. Process:

Mixing two components in a certain proportion and keep it for 10minutes, brush them to the iron core after the viscosity is increasing.

6. Properties:

7. Packing:

Component A: 24kg

Component B: 6kg

8. Storage

The product should be sealed in the original packaging container, stored in a dry and ventilated place to save. The shelf life is 6 months under 18~40℃ condition . If exceeds the shelf life time, it needs to be tested again to confirm whether it can be used or not.

Client Product:

Equipment used by customers:

Hubei Plant and Guangdong Plant:

ISO certifcate:

Part of our customers:

FAQ:

1. What’s the Pre-filled?

Pre-filled is the resin or hardener has been filled with silica sands before delivering to you.

2. Is Pre-filled resin cheaper than Pure resin?

Generally it is. However, you should consider the final cost. If you can find qualified silica sands in you local market, the pure resin is better choice. Silica sands are very cheap, sea freight cost is high. With same quantity of resin in a shipment, you can get more final mixed resin with local silica sands.

3. Why JiangTe resin doesn’t offer Flexibilizer and Accelerator?

We’ve added them into resin/hardener already before delivering to you. So you can use our materials easily