Fire Retardant Resin
Halogenated FR polyester resin for industrial FRP requirements.
Samrat Poly Resins supplies this halogenated Fire Retardant Unsaturated Polyester Resin to industrial FRP buyers with a stated fire-performance requirement. Start with the finished component and required project standard or classification, then review the current product TDS before selecting a grade.
Price
Price on Request
Fire Retardant Resin pricing varies based on:
- Order Quantity
- Finished FRP application and required fire standard or classification
- Project specification, quantity and delivery location
Product details
| Minimum Order Quantity | 500 kg |
|---|---|
| Packaging | 35 kg / 225 kg |
| Physical Form | Liquid |
| Colour / Appearance | White |
| Shelf Life | 3 Months |
| Storage Temperature | 30–35 °C |
Technical specifications
| Base Resin | Unsaturated Polyester |
|---|---|
| FR Type | Halogenated Fire-Retardant Formulation |
| Curing System | Room Temperature Cure with MEKP Catalyst |
| Viscosity | 400 cPs |
| Gel Time | 5.5 Minutes |
| Styrene Content | 35% |
Fire Retardant Resin is Samrat Poly Resins' published halogenated unsaturated polyester product for industrial FRP requirements where a fire-performance specification forms part of the material discussion. The current TDS identifies a white liquid resin, room-temperature cure with an MEKP catalyst, 400 cPs viscosity, 5.5-minute gel time and 35 kg / 225 kg packaging. It is a specialist product role to review alongside the finished FRP component, required specification and current product documentation — not a general-purpose claim that every FRP part will meet a fire classification.
Where a reinforced FRP component is being considered, Glass Fiber is the separate reinforcement product to review; the required mat, laminate build-up and finished-system requirement should be specified rather than assumed. For general FRP work without a stated fire-performance requirement, review GP Clear Resin or the Unsaturated Polyester Resin (UPR) family. Gelcoat Resin remains a separate mould-surface role, while Vinyl Ester Resin has its own published chemical- and corrosion-resistance product context.
What is Fire Retardant Resin?
Fire Retardant Resin, also called FR Resin or Fire Retardant Polyester Resin, is Samrat Poly Resins’ published halogenated unsaturated polyester product for industrial FRP requirements where fire-performance criteria are part of the purchasing discussion. It is a liquid resin with a published white supplied appearance, not a finished FRP component or a fireproof material.
The selection question is whether the finished FRP application has a stated standard, classification or test requirement. The resin, reinforcement, laminate construction and other finished-system factors may all matter. Review the current TDS for this exact grade and share the project requirement before treating it as a substitute for a general-purpose resin.
Key features
- Halogenated fire-retardant formulation listed in the current TDS
- Unsaturated polyester resin supplied as a white liquid
- Published 400 cPs viscosity and 5.5-minute gel time
- Room-temperature cure with an MEKP catalyst
- 35 kg / 225 kg packaging and 500 kg minimum order quantity published in the TDS
- Product-specific Technical Data Sheet available for review
Applications
- Automotive and railway FRP components
- Marine and electrical applications
- FRP panels and building components
- Tunnels, infrastructure and other fire-sensitive environments
What this means for Fire Retardant Resin buyers
Start with the stated requirement
Choose this specialist route when a finished FRP application has a stated fire-performance requirement. A general FRP label alone is not enough to select or approve a grade.
Separate published data from project verification
The current TDS publishes the resin type, supplied form, viscosity, gel time, storage, packaging and MOQ. It does not replace a review of the specific finished-system test or classification required by the project.
Build a useful quotation request
Share the finished component, required standard or classification, technical specification, reinforcement context, quantity and delivery location. This keeps the enquiry focused without asking the buyer to formulate a system.
Fire-performance information: what the current documents establish
SPR-TDS-FRR Rev. 01 (July 2026) identifies this product as a halogenated fire-retardant unsaturated polyester formulation. The same TDS includes a manufacturer-published “UL 94 V0*” statement, while its note says that the test-report or certification reference is to be supplied on request and confirmed in a later revision.
No corresponding fire-test report or certificate is present in this repository. For that reason, this page does not present a fire rating, compliance status, smoke result or finished-part classification as verified. If your project has a required standard or class, include the original requirement in the enquiry so the exact product and system can be discussed.
Before specifying a Fire Retardant Resin
Use these product-role cues to begin the discussion. They do not certify a finished FRP component or replace the current TDS and project requirement.
Stated fire-performance requirement
Review this Fire Retardant Resin route with the actual finished component, required standard or classification, current product data and relevant system information.
General FRP without a stated FR requirement
Review GP Clear Resin or the broader UPR family when the product role is ordinary general FRP work rather than a stated fire-performance requirement.
Separate ISO Fire Retardant product
Samrat publishes a separate ISO Fire Retardant Resin page. Review its own current data and the actual project requirement rather than assuming the two FR products are interchangeable.
Reinforcement is a separate decision
Glass Fiber is the reinforcement product to review for an FRP system. Confirm the component specification instead of assuming one mat grade or laminate build-up.
Mould-side surface role
GP Gelcoat Resin is a separate mould-facing surface product. A surface-finish decision is not automatically included in the selection of the laminate resin.
Different specialist requirement
Vinyl Ester Resin has its own published chemical- and corrosion-resistance context. Review its product data where those requirements, rather than fire-performance criteria, are central.