GP Resins · Orthophthalic
Unsaturated Polyester Resin
The versatile, general-purpose workhorse resin for FRP.
- Viscosity
- 350–450 cPs
- Gel Time
- < 8 minutes
Resin manufacturer · Doraha, Ludhiana, Punjab · Est. 2017
Polyester, Epoxy & Composite Resin
Samrat Poly Resins manufactures GP polyester, gelcoat, fire-retardant and specialty polyester and epoxy resins, and supplies hardeners and FRP materials to manufacturers across India.
- Quality system
- ISO 9001:2015 certified
- Established
- 2017 · 9 years
- Product range
- 51 products · 9 categories
- GSTIN
- 03ALBPS3446G1ZB
Read the captions
- Liquid polyester resin: the matrix of every FRP part.
- Glass-fibre mat brings the reinforcement; resin wets it out.
- Cured, the laminate takes the shape it is moulded to.
- Roofing sheets. Water tanks. Door skins.
- Samrat Poly Resins. Polyester, epoxy and composite resins, Doraha, Punjab. Request a quotation at samratpolyresins.in.
01Product range
What we manufacture
51 products across 9 product categories — polyester, epoxy, gelcoat, fire-retardant, hardeners and FRP allied materials, each with its own published data. Technically they fall into 4 resin chemistry families, which is how the chemistry hubs group them.
01GP ResinsUnsaturated Polyester Resin · Lamination Resin (LR Resin) · GP Clear Resin …9 grades02ISO ResinsISO Polyester Resin · Oil Storage Tank Grade Resin · Organic Solvent-Resistant Grade Resin …7 grades03Sheet Grade ResinsSheet Grade Yellow Resin · Roof Light Sheet Grade Resin · UV Stabilized Sheet Grade Yellow Resin …4 grades04GelCoat ResinGP Gelcoat Resin · ISO Gelcoat · Orthophthalic Fire-Retardant Gelcoat Resin …4 grades05Fire Retardant ResinsFire Retardant Resin · ISO Fire Retardant Resin · Halogen-Free Fire-Retardant Resin3 grades06FRP Allied ProductsFRP Polyester Pigment · Glass Fiber · Styrene Monomer …7 grades07Epoxy & CastingClear Casting Resin · Epoxy Art Resin · Epoxy Hardener …5 grades08Industrial & Specialty ResinsDMC/SMC Resin · Polyester Putty Resin · Marble Resin …10 grades09HardenersMEKP Hardener · Cobalt Octoate2 grades
02Selected grades
Six grades, six categories
One representative grade from each of six product categories: general-purpose polyester, sheet, gelcoat, fire-retardant, industrial and specialty, and epoxy casting.
Sheet Grade Resins · Orthophthalic
Roof Light Sheet Grade Resin
Water-white polyester resin for published roof-light and skylight sheet applications.
- Viscosity
- 280 cPs
- Gel Time
- 6.5 Minutes
GelCoat Resin · Orthophthalic
GP Gelcoat Resin
White, high-gloss polyester gelcoat for FRP mould surfaces.
- Viscosity
- 11,000 cPs
- Gel Time
- 8.5 Minutes
Fire Retardant Resins · Orthophthalic
Fire Retardant Resin
Halogenated FR polyester resin for industrial FRP requirements.
- Viscosity
- 400 cPs
- Gel Time
- 5.5 Minutes
Industrial & Specialty Resins · Vinyl ester
Vinyl Ester Resin
Industrial-grade Bisphenol-A epoxy vinyl ester resin for documented chemical- and corrosion-service FRP applications.
- Viscosity
- 350 cPs (at 25°C)
- Resin Type
- Bisphenol-A Epoxy Vinyl Ester
Epoxy & Casting
Clear Casting Resin
Crystal-clear, bubble-resistant resin for casting and art.
- Viscosity
- 900 cPs (at 25°C)
- Gel Time
- 40 minutes (at 25°C)
03Manufacturing & quality control
Batch-controlled production at Doraha
Precision starts on the shop floor. Stainless-steel reactor systems and batch-controlled processes hold viscosity, gel time and colour within tight tolerances — so every drum performs as specified, not approximately.
Every batch, in order
- 01Batch manufacturing on stainless-steel processing equipment, to a defined specification.
- 02Viscosity verification — each batch checked for consistent viscosity.
- 03Gel time testing — cure behaviour confirmed before the batch is approved.
- 04Visual quality inspection against defined quality parameters, and against prior production runs.
- 05Dispatch in 200–225 kg drums, with the grade's technical and safety data sheets.
04Applications
Where the resin goes to work
40 documented application guides, each matched to the grade it actually uses — from water tanks and roofing sheets to marine hulls and chemical storage.
StorageFRP water tanks
Building materialsFRP roofing sheets
Industrial coolingCooling towers
MarineBoat & marine components
Doors & panelsFRP doors
Moulded productsFRP gratings
Chemical processChemical storage tanks
Industries supplied
- FRP fabricators
- Water tank manufacturers
- Roofing & daylight sheet manufacturers
- Door & door-skin manufacturers
- Marine & boat builders
- Cooling towers & process equipment
- Quartz & engineered stone
- Decorative FRP — statues, cabins, sculptures
- Composite moulders
05Credentials & reach
A manufacturer on record
The registration, certification, location and supply coverage a purchase department checks before raising an order — stated once, verifiable.
- Certification
ISO 9001:2015 certified — Quality Management System
View the certificate- Established
- 2017 — 9 years of resin manufacturing
- GSTIN
- 03ALBPS3446G1ZB
- Proprietor
- Jaspal Singh
- Facility
- Oswal Road, Opposite Bedi Steel, Doraha, Ludhiana — 141421, Punjab, India
- Packaging
- 200–225 kg drums · bulk orders accepted
- Documentation
- Data sheet published for all 51 products — 50 Technical Data Sheets and a Product Data Sheet · 23 Safety Data Sheets — document library
Supplying FRP and composite manufacturers across India
Dispatching most often to Punjab · Haryana · Delhi · Uttar Pradesh · West Bengal · Bihar · Jharkhand · Odisha · Assam · Andhra Pradesh
Export markets
Nepal · Bangladesh · Ethiopia · Cameroon · South Africa
06Supply record
Supplied across India and five export markets
Facts a buyer can check before the first order.
- ExportsNepal, Bangladesh, Ethiopia, Cameroon, South Africa
- ISO 9001:2015Certified quality management system, certificate SP/QMS/RK/01/689, valid until 4 July 2032
- 120 tonnes a monthProduction capacity at our Doraha plant
- Since 2017Manufacturing unsaturated polyester resins at Doraha, Ludhiana, Punjab
07About the company
Built on consistent chemistry.
Established in 2017, Samrat Poly Resins is a Punjab-based manufacturer of coating resin, fire-retardant resin, GP resin and allied composite materials — made to perform on the shop floor.
More about usRequest a quote
Tell us the grade, quantity, application and delivery location — we send prices quickly.
+91 74638 81652+91 74638 81005info@samratpolyresins.in
Not sure which grade? Use the resin selector