Baxxodur® EC 301 amino-terminated polyoxypropylene is a curing agent primarily for epoxy systems.
| Supplier | |
|---|---|
| Industry | Adhesives, Paints & Coatings |
| Additive Classification | Curing Agent |
| Property | Unit | Test method | |
| Geltime (23℃，100g) | ＞550 | Min | ASTM D2471 |
| Glass transition temperature Tg | 67-78 | ℃ | DSC,10℃/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 |
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 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.
Brand:Trigonox®
Chemical family:Organic peroxide
CAS number:6731-36-8
Physical form:Liquid
Molecular Weight:302.5
Chemical name:1,1-Di(tert-butylperoxy)-3,3,5-trimethylcyclohexane, 90% solution in isododecane
Brand:Polylite
Appearance:Light yellow transparent viscous liquid
Acid Value:14-22 mg KOH/g
Viscosity, 25℃:1.6-2.3 Pa.s
Solid Content:70-76 %
Gel Time, 25℃:8.5-10.5 min
Thermal Stability, 80℃:≥24h
Brand:Polylite
Appearance: Clear liquid,no visible mechanical impurity
Epoxy Equivalent (g/eq): 176–184
Color (Gardner): Max 1.0
Flash Point (℃): Above 150
Viscosity (cps, at 25℃): 8000–11000
Hydrolyzable Chlorine Content (ppm): Below 1000
Specific Gravity (g/cm³, 25℃): 1.16
Brand:Trigonox
Chemical family:Organic peroxide
CAS number:927-07-1
Physical form:Liquid
Molecular Weight:174.2
Concentration:6.89%
Chemical name:tert-Butyl peroxypivalate, 75% solution in isododecane
Appearance: Brown-yellow transparent liquid
Density: 1.05-1.07kg/L
Viscosity: 1 350±100cps
Solid content: 55±1%
Gelation time: 2 15±5min
Shelf life: 6 months (below 25℃)
Appearance: light yellow transparent liquid
Density: 1.06±0.02kg/L
Viscosity: 430±150 cps (LVT#3-60rpm/25℃)
Solid content: 62±1.5%
Gelation time: 15-25 minutes
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