欧美亂伦ⅹⅹx中字在线,欧美老熟妇xb水多毛多 ,四虎成人精品一区二区免费网站,被吊起来张开腿供人玩弄

Sales:Benzyl glycidyl ether (epoxy diluent D-921 )------ colorless, transparent for the low viscosity epoxy

1. Description
D-921 benzyl
glycidyl ether, benzyl alcohol and epichlorohydrin are dehydration from, Wuxi transparent liquid used to dilute the viscosity of epoxy resin adjust the volume of the largest up to 20% add to the structure of the flexible chain containing paragraph, curing the product compared with butyl ether, heat distortion temperature increased slightly, almost no bad odor, low toxicity and favorable environmental protection work.

CAS NO.:14618-80-5

2.General properties

Item

Test method or condition

Type:D-921

Appearance

Visual inspection

Light yellow to colorless transparent liquid

Specific gravity

25 g/ml

0.98±0.01

Viscosity

25mPa·s

25

Epoxy Value

eq/100 g

>0.65

Inorganic chlorine value

-

0.005

Flash ignition (℃)

        -

200

3. Use
Can be widely used in electronics, electrical, electromechanical, mechanical industry, to reduce viscosity of epoxy is suitable for potting, casting, impregnating applications such as technology, can also be used for adhesives.
4. The amount of
General amount of epoxy resin 15 ~ 20% (weight ratio).
5. Packaging and storage
5kg plastic pail or 200Kg iron drum packing. Sealed to preserve.

返回

主站蜘蛛池模板: 新化县| 昌江| 鄂托克前旗| 慈溪市| 巴青县| 襄城县| 论坛| 大冶市| 农安县| 年辖:市辖区| 普宁市| 车险| 太仓市| 织金县| 和龙市| 龙陵县| 赤城县| 高青县| 绿春县| 朝阳区| 徐水县| 仪征市| 岑溪市| 伊宁市| 霸州市| 合肥市| 鹤山市| 合水县| 静海县| 苏尼特左旗| 会昌县| 北流市| 会泽县| 禄丰县| 招远市| 保靖县| 曲阜市| 桦甸市| 南涧| 中江县| 炉霍县|