Neomould® 1982-W-1 is a low styrene emitting, highly filled preaccelerated unsaturated polyester resin based on DCPD and low profile additives, dissolved in styrene. Neomould® 1982-W-1 has low reactivity and viscosity and shows zero shrinkage upon cure.
| Supplier | |
|---|---|
| Resin Type | Unsaturated Polyester Resin |
| Pre-promotion Thixotropy | P |
| Molding Process | Casting |
| Industry | Automotive & Transportation, Building & Construction, Home Renovation, Marine Vessels, Petrochemical, Wind Energy |
Because of its fast curing characteristics combined with low peak exotherm in thin layers and zero-shrinkage behaviour this resin is extremely suitable for mould making. The resin was designed with easy processing in mind, wet out of fibres is quick without drag on roller and the colour of the resin makes it easy to spot air pockets during laminating. The resin exhibits tack-free cure without any effect on secondary bonding and its thixotropy will ensure that it will not slip or drain from vertical surfaces.
Brand:Polylite
Appearance:Light yellow transparent viscous liquid
Acid Value:14-20mgKOH/g
Viscosity，25℃:0.14-0.16Pa.s
Solid Content:52-58%
Gel time:25-38min
Brand:Trigonox®
Chemical family:Organic peroxide
CAS number:75-91-2
Physical form:Liquid
Molecular Weight:90.1
Chemical name:tert-Butyl hydroperoxide, 70% solution in water
Brand:Perkadox®
Chemical family:Organic peroxide
CAS number:94-36-0
Physical form:Granular powder
Chemical name:Dibenzoyl peroxide
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
