Wuhan Honrel Chemical Technology Co.,Ltd
Always Specialized in Epoxy Materials
Add to Cart
1. Introduction:
Epoxy Resin HWR 128 is an undiluted clear difunctional bisphenol A/epichlorohydrin derived liquid epoxy resin. When cross-linked or hardened with appropriate curing agents, very good mechanical, adhesive, dielectric and chemical resistance properties are obtained. Because of this versatility, It has become a standard epoxy resin used in formulation, fabrication and fusion technology.
Benefits
● Fiber reinforced pipes, tanks and composites
● Tooling, casting and molding compounds
● Construction, electrical and aerospace adhesives
● High solids/low VOC maintenance and marine coatings
● Electrical encapsulations and laminates
● Chemical resistant tank linings, flooring and grouts
● Base resin for epoxy fusion technology
2.Sale Specification & Typical Properties:
| Item | Specification |
| Epoxy equivalent weight (g/eq) | 185~190 |
| Viscosity (mPa ．s /25℃) | 10000～15000 |
| Color(Gardner) | Max 1.0 |
| Hydrolyzable chlorine (ppm) | Max.1000 |
| Appearance | clear liquid |
3.Applications
Compositions for the building and civil engineering industries e.g. flooring compounds, adhesives, mortars and grouts, solvent free and high-solids coatings, laminating binders
4.Storage properties:
It has a shelf life within one year if stored in a cool and dry place.If epoxy resin128 develops a haziness or crystallite on storage, this can be dispersed and the resin can be restored to original state by warming up to 50～60℃, with stirring.
5.Handling precautions:
Product may cause skin and eye irritation. In case of skin contact, wash immediately with soap and water. For eyes, flush with plenty of water for 15 minutes and seek medical attention immediately.
6.Packing:240 kg iron drum.