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POLYCOR® TOP COAT BR WHITE 9199
POLYCOR® TOP COAT BR WHITE 9199 - A pre-accelerated top coat based on Isophthalic unsaturated polyester resin. It is cured using MEKP peroxide.This TOP COAT product is formulated to be applied to the back surface of laminates to provide a tack free surface finish. It should not be used as a gel coat. This topcoat is formulated to meet the rigid requirements of transportation,boating and sanitary applications.
Product families
Applications
Building & Construction — Building Envelope & Roofing
- Glazing & Window Elements
- Shingles & Tiles
Building & Construction — Building Materials
- Fence Decks & Rails
- Interior Fixtures
- Pipes & Plumbing
- Siding & Trim
- Structural Components
- Wall Panels
Building & Construction — Infrastructure, Roads & Paving
- Pavement Highways Roads & Bridges
Automotive & Transportation — Transportation
- Aerospace & Aviation
- Rail & Mass Transit
Product Families
Composite Materials — Surface Finishes
- Gelcoats & Topcoats
Other characteristics
- Brand
- POLYCOR
- Color
- Custom, Off White, Transparent, White
- Custom
- Off White
- Transparent
- White
- Features
Good Mechanical Properties, Improved Mechanical Properties
- Functions
- Surface Finish
- Markets
- Automotive & Transportation
- Building & Construction
- Technology
- Composite Materials
- Application Methods
- Brush
- Material Features
- Good Mechanical Properties
- Shelf Life Storage
4 Months .. When the product is sealed in its original packing, stored indoors away from direct sunlight and direct heat sources and ideally at ambient temperature between 15°C and 25°C .
- Composite Materials Functions
- Surface Finish
Technical data
Table 1 of 3
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Elongation at break | 3,8 | % | ISO 527 |
| Tensile strength | 59 | MPa | — |
| H.D.T (NFT ISO 75) | 54 | °C | — |
Table 2 of 3
7 rows| Characteristic | Value | Unit |
|---|---|---|
| Density | 1,05 - 1,26 | — |
| Thixotropic Index (5/50 rpm) | 3,8 - 4,4 | — |
| Sag Resistance | 500 | μm - wet |
| Color | Depends colour | — |
| Hide depends colour | 700 - 900 | μm - wet |
| Viscosity (25°C - Spindle 5-5 rpm) | 210 - 260 | dPa.s |
| Solid Content (15mn at 150°C) | 65 - 71 | % |
Table 3 of 3
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Peak Time (200g - 25°C - 1,8% MEKP) | 15 - 25 | mn |
| Peak exotherm (°C) (200g - 25°C - 1,8% MEKP) | 160 - 190 | — |
| Gel Time (200g - 25°C - 1,8% MEKP) | 8-13 | mn |
| Film cure (500μ - 20°C - 2% MEKP) | 45 - 80 | mn |
