Atlac® 580 ACT resin is broadly used for making fiber reinforced components through Hand lay-up and Spray-up processes. Skin coats based on Atlac® 580 ACT resin provide a unique combination of hydrolysis resistance,thermal stability, and ductility.
| Supplier | |
|---|---|
| Resin Type | Vinyl Resin |
| Pre-promotion Thixotropy | / |
| Molding Process | Filament Winding, Hand Lay-up, Spraying |
| Industry | Automotive & Transportation, Building & Construction, Home Renovation, Marine Vessels, Petrochemical, Wind Energy |
Atlac® 580 ACT is specially developed to meet the requirements of hand lay-up and spray-up applications.The resin is recommended for the fabrication of chemical
resistant equipment and marine applications.
Atlac® 580 ACT resin is broadly used for skin coats in the manufacturing of boats and vessels. Components made with Atlac® 580 ACT show excellent hydrolysis resistance and good thermal stability, and are resistant to many aqueous media, acidic salts, alkaline media and to hot
water. The resin offers an outstanding combination of heat resistance and flexibility.
Atlac® 580 ACT has excellent wet out and de-aerating properties for easy processing. Compared to conventional Vinyl ester resins foaming with MEK peroxide is highly
reduced in Atlac® 580 ACT, resulting in reduced air inhibition both inside the laminate and at the surface.
The resin features enhanced thixotropic behavior preventing rinse off inclined mold surfaces, and shows an improved compatibility with aramid fiber reinforcements. The resin provides low exothermic reaction during cure allowing thick sections to be fabricated in one go. At the same time, through cure in thin laminates is favored by excellent curing characteristics.
Brand:Perkadox®
Chemical family:Organic peroxide
CAS number:80-43-3
Physical form:Crystal
Molecular Weight:270.4
Concentration:5.86% min.
Chemical name:Dicumyl peroxide
Brand:Butanox®
Chemical family:Organic peroxide
CAS number:1338-23-4
Physical form:Liquid
Chemical name:Methyl ethyl ketone peroxide in diisononyl phthalate
Brand:Butanox®
Chemical family:Organic peroxide
CAS number:1338-23-4
Physical form:Liquid
Chemical name:Methyl ethyl ketone peroxide
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:Polylite
Appearance:Clear liquid,no visible mechanical impurity
Colour(Hazen):40 Max
Epoxy Equivalent(g/mol):210-230
Hydrolytic Chlorine (%):0.50 Max
Inorg.Cl （mg/kg）:50 Max
Volatile /150℃,40min(%):0.6 Max
Softening Point(℃):14-23
Brand:Polylite
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
