BAXXODUR EC 301 Epoxy Curing Agent
Product Description
Product description
Baxxodur® EC 301 amino-terminated polyoxypropylene is a curing agent primarily for epoxy systems.
General
Baxxodur® EC 301 is curing agent primarily for epoxy systems. In use it provides a long pot life. For the cured formulation it contributes excellent adhesion and toughness, good flexibility and thermal shock resistance as well as low color
Applications
Applications include coatings, adhesives, sealants, composites, electronics and construction. Epoxy curing agent and protective coating;
It reacts with carboxylic acid to form hot melt adhesive, reacts quickly with isocyanate, and can be used as a surfactant after salt formation.
Curing property: (standard bisphenol A type epoxy resin Epoxy equivalent 182-188)
Curing condition: 2h/80 .C + 3h/125 .C
Package :195kg/drum
Storage: store under shelter, ventilated,and dry place .
Product Parameters
Appearance |
colorless |
Aahew g/eq |
60 |
Density 25 ºCg/ml(±0.01) |
0.948 |
Melt point ºC |
- |
Color PT-Co APHA(max) |
25 |
Viscosity cst 25ºC |
9.5 |
primary amines value(% min) |
97 |
Total acylamide value |
8.3min-8.7max |
Total amines value meq/g |
8.3min-8.7max |
Advantages |
Low viscosity, color and vapor pressure, completely miscible with most solvents, including water, can obtain tough, clear, impact resistant coatings, casting bodies, adhesives, etc., with excellent adhesion, flexibility, toughness, and heat impact resistance, and the coating surface is free of whitening commonly seen with other amine solidification agents phenomenon. |
Property |
|
Unit |
Test method |
Geltime (23ºC , 100g) |
>550 |
Min |
ASTM D2471 |
Glass transition temperature Tg |
67-78 |
ºC |
DSC, 10ºC/min |
Tensile strength |
65-67 |
MPa |
ASTM D 638 |
Tensile elongation |
5.8-7.0 |
% |
ASTM D 638 |
Bending strength |
95-98 |
MPa |
|
Bending modulus |
2690-2820 |
MPa |
ASTM D 790 |
Impact strength |
74-81 |
J/m |
ASTM D 256 |
lap shear strength |
23-25 |
MPa |
ASTM D 1002 |
Application
Our Advantages
Why Choose Us?
1.Provide Full Export Certificates Necessary For Export In Short Time, Delivery Time Fast .
2.No District Limit , Can Export Our Chemicals To Every Corner Of The World.
3.Corporate With World Famous Brand, Quality Assured, Cost Effective .
4.Professional And Strong Technical Support.
5.Full Line Nouryon Brand Peroxides
6.Hot Chemicals, Short Of Supply Chemicals, We Have .
7.Rich Export Experience In High Dangerous Goods , Like Chemicals Trigonox 301,Perkadox 16 Which Need Cool Container.
Production Process
Company Profile
Evergreen Chemicals is a leading manufacturer and supplier of chemical composite materials in China. We've been and kept leading roles in this industry for more than 20 years, serving 8000+ customers all over the world from more than 25 fields. Our company is located in Jiangyin, half an hour to Shanghai by train, enjoying convenient transportation access.
We are specialized in researching, producing and distributing resin materials and its auxiliaries with premium quality. Our main products are unsaturated polyester resin, epoxy resin, vinyl resin and organic peroxides. In addition to market our own products, we are also the distributor of some global brands like NUORYON, SWANCOR, AOC, INOES etc.
Besides, auxiliaries like curing agent, accelerator, and initiator are also available here to customers. Our products are widely used in the fields of automobiles, tent poles, cooling towers, pipes, FRP, artificial stones, handicrafts, and resin manhole covers.
Certifications
FAQ