/ 无 锡 惠 利 合 成 材 料 有 限 公 司
WUXI WELLS SYNTHETIC MATERIAL CO., LTD.

NO.: WL9.024-1

Epoxy Casting Resin 9000A/H-120B

  1. Description

9000A/H-120B is a filled、low viscosity、two parts epoxy resin . It offers excellent flexibility and other good electrical mechanical properties after cured.

  1. Product data

Items / Method or condition / 9000A / H-120B
Appearance / Visual / Black viscous liquid / Light yellow liquid
Viscosity / 40C, mPas / 30006000 / 120160
Density / 25C,g/ml / 1.41.5 / 1.081.15
Shelf-life / R.T. / 12 month / 12 month

3. Handling properties*

Items / Condition / 9000A/H-120B
Mixing ratio / By weight / 100:40
Pot life / 25C,min / 40
Typical cure schedule / C/h / 25/48 or 60/3

4. Application

Suitable for casting of middle and small electronic component.

5.Properties after curing

Items / Condition / 9000A/H-120B
Hardness / Shore-A / <90
Dielectric constant / 25℃，kv/mm / >18
Thermal-shock / -2080℃ / >10 cycle
Shrink rate / % / <0.3

6. Health precaution ：

Using this product must obey relative health rules.

7. Precaution

〔Protection for work place〕

Protective garments needed

Glove needed

Goggles needed

Mask not recommended

〔Skin protection〕

Before work coat protective cream on exposed skin

After work coat nourish cream on exposed skin

Cleaningskin wipe the material from skin with paper, then wash shin with warm water and soap and rinse with clear water

〔Clean the work place〕

Cover the worktable with light-color paper and use paper cup

〔Treatment of overflowing material〕

Use cotton or sawdust to absorb material then put it into plastic bag.

〔Ventilate〕

Work place Ventilate constantly

Operator should avoid breathing vapors

〔Emergency treatment〕

If eyes contact epoxy、hardener or mixture,flush thoroughly with clear water for 15 minutes ,then seek medical treatment。

Wipe the material from skin, and then wash exposed areas immediately using warm water and soap. If skin is seriously imitated medical treatment is needed.

Avoid breathing vapors, which can cause respiratory damage.

Any unusual phenomena’s appear, seek medical treatment

8．Packaging

A: 25KG. B: 20KG.

 Note: The data above are typical tested at a relative humidity of 70 % and a temperature of 25℃. They are just for customers’ reference. We cannot wholly guarantee all the listed data will be reached under specific test conditions. When applying the product, the customers should use data obtained through their own testing.

1

/ 电话：0510-5501591/5502904/5501084 TEL：0510-5501591/5502904/5501084 ZIP: 214064
传真：+86-510-5501591-8001 FAX：+86-510-5501591-8001 E-mail:
地址：中国江苏无锡市梅园石埠106号 ADD：NO. 106 SHIBU MEIYUAN WUXI, JIANGSU,CHINA