Railways and Mass Transportation
Crest is committed to innovating resin solutions catering to the unique needs of the railways and mass transportation sector.
Our specialized resin products play a crucial role in enhancing transportation components' durability, safety, and performance. From formulating lightweight and high-strength composite materials for vehicle structures to developing coatings that withstand challenging environmental conditions, Crest's commitment to excellence ensures that we remain a trusted partner, delivering cutting-edge resin solutions that meet the standards of the dynamic transportation industry.
Quality Fire Resistant Resins and Gelcoats:
CREST offers the widest range of halogenated and non-halogenated fire-retardant resins complying with the latest industry standards and specifications such as EN 45545 HL2/HL3, and ASTM E84. We offer the broadest choices of FR resins and gel coats, coupled with expert technical and sales support to meet the evolving needs of global customers in railways, marine, and mass transportation.
Our range of Halogenated and Non-Halogenated Fire Resistant Resin and Gel coats meet different FR standards for Railways, Marine, Mass transportation, and general applications. Our FR-grade resins are available in Terephthalic, Orthophthalic, Isophthalic, Isophthalic NPG, and Vinyl Esters. Our halogenated series of cost-effective FR resins and gel coats meet comply with IS 6746 and UL 94 standards. Our team customizes this resin, which can help various applications like lay-up pultrusion and filament winding. These resins offer benefits like:
- Excellent fire retardant properties,
- Electrical impedance
- Resistance to corrosive chemicals and water.
| Toxicity Index (NCD 1409) | 1.0 |
|---|---|
| Resistance to flame spread (UIC564/2 appendix 4) | Class A |
| Limiting Oxygen Index (ASTM D2863/13) | >28% |
| Smoke Density (UIC 564/2 appendix 15) | Class A |
| Heat Release Rate (EN 45545-2 2015) | R1 (HL2, HL3) |
Non Halogenated FR
Our C’POL range of Fire Retardant Unsaturated Polyester Resin is designed to ensure the safety of mass transit vehicles such as trains. With hand lay-up and spray-up applications, our range of resin offers excellent fire retardant properties along with benefits like:
- Low Smoke Density, Oxygen Index, Flame spread
- Elevated mechanical strength is required.
- Low toxicity index
Gel Coat (add in railways and mass transportation)
Crest offers innovative and high-performance gel coats with durability, compatible for hand layup and spray applications.
We offer a wide range of FR/non-FR, pigmented/non-pigmented gel coats that are suitable for the following applications:
- Wind-Mill Blade
- Railways
- Fan Stack
- Nacelle Cover
- Automotive Sector
- Water-Slide
- Boats
Gel coat Types
- Isophthalic
- Terephthalic
- Orthophthalic
- ISO-NPG
- Vinyl
Gel coat Types
- HL2/HL3 complied
- customized RAL shades
- High-gloss
- UV resistance
- Excellent Wettability
