Dry-type transformers epoxy potting

Model:	LD-107
Brand:	Leading
Origin:	Made In China
Category:	Chemicals / Resin
Label:	Transformer potting , Anti-shrinkage potti , Low viscosity pottin
Price:	¥28 / kg
Min. Order:	10 kg

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Product Description

Product Type: 106A/106B

Product Name: 106A/106B thermal conductivity potting epoxy resin

The weight ratio of (Weight Ratio) 106A: 106B = 100:25

(A) Features:

In addition to have the general characteristics of the epoxy potting material, particularly:

1, excellent thermal properties and heat resistance.

2, good flexibility, high mechanical strength.

3, the coefficient of linear expansion and a small volume shrinkage.

4, good flame retardant properties.

Uses: suitable for high thermal conductivity, high temperature and freeze-resistant potting of electronic products.

Appearance and characteristics:

Project 106A 106B

Viscosity (40 ° C cps) 11000-15000 40-50

Yellow color black (or specified)

Fourth, the use of technology:

1, the A material preheated to 60 ° C.

2 For potting electronic components is heated in 100 ° C, to get rid of moisture.

3, in accordance with the proportion of A, B material mixed potting electronic components.

4, curing conditions, curing, after curing components can be removed after cooling in the furnace.

Curing conditions: 75 ° C for 2 h +115 ℃ for 2 hours (or according to the requirements of room temperature curing)

V. time: 25 ° C for 8 hours.

Six properties of cured .106A/106B in:

Project Test Method Value

Temperature cycling (-55 ° C to +155 ° C) without cracking

Humid 15 ° C, humidity 51% increase in IR without

Aging power dynamic 96H breakdown

Flame retardant UL-94 V-0

Volume resistivity (Ω / cm) ASTM D257 1.0 × 1014

Surface Resistivity (Ω) ASTM D257 1.0 × 1014

Withstanding Voltage (KV / mm) ASTM D14 925

Thermal conductivity (W / m.K) 0.95

Hardness Shore D 100

VII. Storage period

Confined conditions at room temperature for 6 months.

Payment Terms:	Cash or bank transfer

Member Information

SHIJIAZHUANG LEADING ELECTRONIC MATERIAL CO.,LTD
Country/Region:	He Bei - China
Business Nature:	Manufacturer
Phone:	13930464248
Contact:	JIANCHAO SUN (Regional manager)
Last Online:	18 Sep, 2018