Cov khoom

Epoxy Modified Liquid Roj Hmab - Epoxidized Polybutadiene (EPB)

Lus piav qhia luv luv:

EPB yog kev taw qhia ntawm epoxy pawg ntawm cov saw molecular ntawm HTPB, nrog cov roj tsis kam, kev laus ua haujlwm, kev pom zoo, kev ua haujlwm kub qis, thiab lwm yam., cov pab pawg hydroxyl kawg ntawm cov saw molecular thiab epoxy pawg hauv cov saw molecular rau cov pab pawg reactive, tuaj yeem kho nrog ntau yam isocyanates thiab epoxy curing agent.


Product Detail

FAQ

Khoom cim npe

Khoom thiab Kev Siv

EPB yog kev taw qhia ntawm epoxy pawg ntawm cov saw molecular ntawm HTPB, nrog cov roj tsis kam, kev laus ua haujlwm, kev pom zoo, kev ua haujlwm kub qis, thiab lwm yam., cov pab pawg hydroxyl kawg ntawm cov saw molecular thiab epoxy pawg hauv cov saw molecular rau cov pab pawg reactive, tuaj yeem kho nrog ntau yam isocyanates thiab epoxy curing agent.

Cov khoom siv kho mob muaj lub cev zoo thiab tshuaj lom neeg, zoo heev nplaum lub zog rau hlau thiab iav thiab lwm yam khoom siv tsis yog xim hlau, zoo dielectric zog, qis shrinkage, siab hardness, ruaj khov rau alkali thiab feem ntau ntawm cov ntim, uas tuaj yeem txhim kho cov khoom zoo ntawm cov khoom siv polyurethane, nplaum lub zog thiab kub ua hauj.

Polar pawg txhim kho cov khoom nplaum ntawm cov khoom siv nrog cov khoom siv hlau thiab tsis yog xim hlau; Nws tuaj yeem siv rau hauv cov nplaum, sealants, coatings, epoxy resin toughening, polyurethane elastomers thiab lwm yam.

Technical specifications

Yam khoom

Hom L

Hom M

Hom H

Molecular hnyav

2000-4000 Nws

Epoxy tus nqi, mmol / g

0.5-1.5 hli

2.0-4.0 Nws

4.5-5.5

Viscosity (40 ℃), Pa.s

≤5.0

≤ 20

≤ 50

Cov dej num feem ntau,%

0.05


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb