yadong chemical group

News

yadong chemical group

Knowledge Base

Polyether polyol remains the largest category within polyol materials. Flexible foam polyether holds the biggest consumption share for furniture, bedding and automotive seating. Rigid foam polyether grows steadily with building insulation and cold chain demand. CASE-grade polyether enjoys faster growth driven by high-end coating, adhesive and elastomer upgrading.

Essential Knowledge

01
Safety Data Sheets

Understanding hazard classifications, first-aid measures, and safe handling procedures documented for every product.

02
Storage & Handling

Best practices for chemical storage including temperature control, segregation, and compatibility considerations.

03
Transport Regulations

Overview of international dangerous goods transport regulations including classification and labeling requirements.

04
Regulatory Compliance

Understanding registration requirements for chemical products in different global markets and frameworks.

Quick Reference

This section collects core technical indexes of our polyether series, including hydroxyl value, viscosity, moisture content and stability parameters for YD-R3451, YD-330N, YD-3048 and YD-360N. Formulators can quickly check typical values, storage guidance and mixing notes for each polyether grade.

Technical Guides
  • Product specifications & data sheets
  • Application method guidelines
  • Reaction conditions & parameters
  • Purity & impurity profiles
Support Channels
  • Direct technical hotline
  • Email consultation service
  • On-site product training
  • Dedicated account specialist
Resource Library
  • Safety data sheets (SDS)
  • Certificate of analysis (CoA)
  • Regulatory compliance documents
  • Handling & storage manuals