Epoxy resin DY-128
CAS: 25085-99-8
Package: 240kg per drum
Origin: China
Contact us
- No.420 Zhonghua Road,Qinghuai District, Nanjing,China 210001
- 008618005174481
- Mr.Sam
- sales@nanjingchem.com
Product Introduction
Epoxy Resin DY-128
Product Introduction
Epoxy Resin DY-128 (CAS 25085-99-8) is a premium bisphenol A liquid epoxy resin with stable viscosity, high purity and consistent batch performance. As a universal industrial-grade epoxy resin, it delivers excellent mechanical strength, superior substrate adhesion and outstanding chemical resistance after full curing. Compatible with most amine and modified curing agents, DY-128 adapts to various construction conditions, serving as a fundamental raw material for coatings, adhesives, casting and composite industries worldwide.
Product Specifications
| Item | Standard Value | Test Method |
| Appearance | Colorless to pale yellow transparent liquid | Visual Inspection |
| Viscosity (25℃, mPa·s) | 11000–14000 | GB/T 2794 |
| Epoxy Equivalent Weight (g/eq) | 185–192 | Titration Method |
| Moisture Content | ≤0.1% | Karl-Fischer Method |
| Color (Pt-Co) | ≤40 | ASTM D1209 |
| Solid Content | ≥99.5% | Weight Loss Method |
Features & Applications
Core Features: Ultra-stable formulation with low impurities, perfect compatibility with mainstream curing agents. Cured DY-128 epoxy resin features high surface hardness, excellent abrasion resistance, superior water and alkali corrosion resistance, and reliable long-term structural stability.
Main Applications: Widely applied in epoxy floor systems, industrial anti-corrosion coatings, structural bonding adhesives, electrical insulation casting materials, fiber-reinforced composites and general industrial molding projects.
Packaging, Storage & Ocean Shipment
Packaging: 200kg standard iron drum; IBC tank packaging is available for bulk order demands.
Storage: Store in sealed containers in cool, dry and ventilated warehouses. Keep away from high temperature, open flames and strong oxidants. The valid shelf life is 12 months under standard storage conditions.
Shipping Information: Classified as non-dangerous goods with no hazard grade and no UN number. It supports conventional international sea transportation with standard cargo protection measures.
Company Profile
Founded in 2001, our manufacturing plant covers 100 acres and operates five professional production lines. Over 20% of our staff are professional R&D engineers, dedicated to production process optimization, precision detection standards and solid-liquid-gas waste treatment for Epoxy Resin DY-128 and other epoxy series products. We maintain stable mass production capacity and strict quality control for global B2B industrial customers.
FAQ
Q1: What is Epoxy Resin DY-128? A1: Epoxy Resin DY-128 is a high-purity general-purpose bisphenol A epoxy resin, widely matched with various curing agents for industrial coating, adhesion and composite material manufacturing.
Q2: What specifications do you supply? A2: We provide standard DY-128 epoxy resin complying with the above technical indexes, and support customized parameters for special industrial scenarios.
Q3: What are your export advantages? A3: We support multiple payment methods, provide free product samples, accept small trial orders, and offer complete MSDS and Certificate of Analysis for every shipment.
Q4: What is your company positioning? A4: We are one of the leading professional manufacturers and suppliers of Epoxy Resin DY-128 (CAS 25085-99-8) in China, focusing on high-quality epoxy raw materials for global clients.
