Epoxy resin liquid activity toughening reagent D - 410

Product name: epoxy resin liquid activity toughening reagent

Type: D - 410

A, product introduction:

Shijiazhuang HuiXin yuan da commerce Co., LTD epoxy resin liquid activity toughening reagent D - 410 is a kind of long chain linear molecular structure containing hydroxyl groups of polyether compounds, hydroxyl is an active reactive groups, so in epoxy resin curing system - adding D - 410 active toughening reagent, make high curing crosslinking network structure, ether network ratio greatly increased, greatly improving the solidified products of mechanical properties and electrical insulation resistance, especially sexual and temperature cracking shock resistance are obviously improved.

D - 410 epoxy resin liquid activity toughening reagent is domestic new generation liquid activity toughening reagent, its quality and Switzerland Ciba - Geigy company dyna program.the enjoy the liquid activity toughening reagent and Japan long seto chiba Co., LTD FD - 400 toughening reagent identical.

D - 410 epoxy resin liquid activity toughening reagent is low viscosity, non-toxic, without excitant volatile, and all kinds of epoxy resin, curing agent, promoting agents, etc. Have good XiangRongXing, mixing, easy to use, the craft is good, can participate in curing reaction, but of epoxy resin curing reaction - anhydride do not produce blocking or promote such bad influence.

Second, D - 410 epoxy resin liquid activity toughening reagent technical index:

Appearance colorless transparent liquid low viscosity

Viscosity (25 ℃) 50 ~ 80CPs

The relative density D25 1.010 + 0.002

Heating reduction < 1.0%

Storage stability 1 year

Three, D - 410 epoxy resin liquid activity toughening reagent application technology:

1. D - 410 epoxy resin liquid activity toughening agents can be applicable to bisphenol A epoxy resin, phenolic type epoxy resin, double phenolic F and double phenolic S epoxy resin and other kinds of epoxy resins and anhydride kind, amine curing agent etc are classes, cysticercus cellulosae treated with excellent XiangRongXing; Its entry can reduce the viscosity of formula, and to make system of curing products have extremely distinct toughening cracking resistant effect.

2. D - 410 epoxy resin liquid activity toughening reagent suitable for heating type formula system (epoxy resin - anhydride system), could also be used or cryogenic type formula system (epoxy resin - amine class system).

3. D - 410 epoxy resin liquid activity toughening reagent addition amount is commonly epoxy resin weight 10%-20%, according to high curing of performance requirements, recipe designers can according to experiment and decide. According to the actual application recommend 13% - 16%.

4. Before joining acclerant formula design, trace of promoting agents can be first join in D - 410 epoxy resin liquid activity toughening reagent, mix, add to the resin - anhydride mixture, can make the promoting agents in the whole formula system distribution more uniformly, be helpful for curing reaction equilibrium.

Packaging and shipping: 10KG/barrel or 25 kg/barrel, press general chemical transportation.

Contact: LiHuiJu 13930115513/0311-85698201