Epoxy resin board use characteristics

1. Macem-macem wujud

Macem-macem resin, agen curing, lan sistem modifier meh bisa adaptasi karo syarat macem-macem aplikasi ing wangun, lan sawetara bisa saka viskositas banget kurang kanggo padhet titik leleh dhuwur.

2. Adhesi sing kuwat

Gugus hidroksil polar lan ikatan eter sing ana ing rantai molekul resin epoksi ndadekake banget adesif kanggo macem-macem zat. Nyusut resin epoksi kurang nalika ngobati, lan stres internal sing diasilake cilik, sing uga mbantu nambah kekuatan adhesi.

3. Trep nambani

Pilih macem-macem agen ngruwat beda, sistem resin epoxy meh bisa nambani ing sawetara suhu saka 0 ~ 180 ℃.

4. Susut sithik

The reaction between the epoxy resin and the curing agent used is carried out by direct addition reaction or ring-opening polymerization reaction of epoxy groups in the resin molecule, and no water or other volatile by-products are released. Compared with unsaturated polyester resins and phenolic resins, they show very low shrinkage (less than 2%) during curing.

5. Sifat mekanik

Sistem resin epoksi sing diobati nduweni sifat mekanik sing apik.

6. Kinerja listrik

Sistem resin epoksi sing diobati minangka bahan insulasi sing apik banget kanthi sifat dielektrik sing dhuwur, tahan bocor permukaan, lan tahan busur.