Active epoxy toughening agent

Model:	D-410
Brand:	Leading
Origin:	Made In China
Category:	Chemicals / Resin
Label:	Active epoxy toughen , Epoxy additives , Epoxy thinner
Price:	¥26 / kg
Min. Order:	10 kg

Inquire Now

Product Description

A, D-410 is a basic introduction to:

D-410 epoxy liquid reactive toughener is a class of long-chain linear molecular structure in the hydroxyl functional group-containing polyether compound, a hydroxyl group is a reactive group, and therefore the system of the epoxy resin - curing agent added D -410 reactive toughener, the cured crosslinked network structure, the ratio of ether network greatly increases, greatly improving the performance and electrical insulating properties of the cured product mechanics, in particular the crack resistance and temperature shock performance significantly improved.

D-410 epoxy resin liquid activity toughening agent Shijiazhuang Lee Ding Electronics Materials Co., the use of advanced technology to produce a new generation of domestic liquid activity toughening agent.

D-410 epoxy resin liquid reactive toughener is a low viscosity liquid, non-toxic, non-irritating volatiles, with various types of epoxy resin, curing agent and catalyst have good miscibility, mixed use simple, process good to participate in the curing reaction of epoxy - anhydride curing reaction does not produce adverse effects such as block or promote.

, D-410 epoxy liquid active the toughener technical indicators

1. Appearance: colorless transparent liquid of low viscosity

2. Viscosity (25 ℃): 50 ~ 80CP

3. The relative density of D25 1.010 ± 0.002

4. Heating loss: <1.0%

5. Storage stability: 1

, D-410 epoxy resin liquid active toughener application technology

1. D-410 epoxy resin liquid reactive toughener applicable to the various types of epoxy resins of the bisphenol A epoxy resin, novolak type epoxy resin, bisphenol F and bisphenol S epoxy resin, etc., as well as acid anhydrides, amines, imidazole curing agent has excellent compatibility; its addition can reduce the viscosity of the system of the formulator, and the cured product has a very significant toughening anti-cracking effect.

2. D-410 epoxy resin liquid reactive tougheners suitable for the heat-curable formulation system (epoxy - acid anhydride system) can also be applied or low temperature-curable formulation system (epoxy - amine system).

3. Lei Ding company technical staff recommended D-410 epoxy resin liquid reactive toughener added in an amount generally the epoxy resin by weight of 5% -30%, based on the requirements of the properties of cured, the formulator can according to the experimental set.

4. The added accelerator formula design, trace amounts of accelerator can be added in the D-410 epoxy resin liquid activity toughening agent, stir, and then added to the resin - anhydride mix accelerator can be in more evenly distributed in the entire formula system is conducive to the curing reaction equilibrium