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Vikram Resins and Polymers VRP 2121
- Chemical Family
- OrthophthalicsPolyestersUnsaturated Polyester (UPE)
Vikram Resins and Polymers VRP 2121 is a medium reactive Orthophthalic Acid based Unsaturated Polyester Resin designed for lamination purposes. It has a low viscosity, good wetting, good mechanical properties, and is fast curing. VRP 2121 is suitable for hand lay-up, RTM, and other molding techniques and can be supplied as a pre-accelerated, thixotropic, or low viscosity resin.
Product families
Applications
Building & Construction — Decorative Materials & Finishes
- Wallcoverings & Decorative Laminates
Product Families
Plastics — Thermoset Resins
- Polyesters
Other characteristics
- Density
- 1120.0 - 1120.0 kg/m³
- Cure Method
- Chemical Cure
- Processing Methods
- Hand Lay-Up, Resin Transfer Molding
- Markets
- Building & Construction
- Appearance
- Clear
- Shelf LIfe
- 4 Months
- Cure
- Chemical Cure
- Technology
- Plastics
- Material Features
- Fast Curing
- Good Mechanical Properties
- Low Viscosity
- Medium Reactivity
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Hand Lay-Up
- Resin Transfer Molding
Technical data
Table 1 of 1
6 rows| Characteristic | Value | Unit |
|---|---|---|
| Viscosity at 25°C | 550 – 600 | Cps |
| Acid Value | max. 22 | mg KOH / gm |
| Specific Gravity at 25°C | 1.12 | — |
| Gel Time at 25°C | 15 ± 5 | Min |
| Exotherm | 190 ± 10 | °C |
| Solid Content | 65 ± 1 | % |
