Polyester Resins
GP White Resin
Supplied and imported by Samrat FRP Traders for the Nepal market — with technical documentation issued by the supplier, Samrat Poly Resins, India.
Price
PRICE ON REQUEST
GP White Resin pricing varies based on:
- Order Quantity
- Product / Resin Grade
- Current Raw Material Rates
Technical documents
Download Technical Data SheetPDFDownload Safety Data SheetPDFFull product rangeBrowse the document libraryGP White Resin uses the published GP Clear base-resin specification, with white pigmentation as described in the GP White SDS.
Documents issued by: Samrat Poly Resins, India
General-purpose orthophthalic polyester resin.
About this product
Samrat FRP Traders supplies and imports GP White Resin for the Nepal market. Samrat Poly Resins, India lists it as a general-purpose orthophthalic polyester resin for FRP panels, moulding, hand layup, spray-up, cooling towers and water storage tanks.
GP White Resin and GP Clear Resin are built on the same base resin. The supplier Safety Data Sheet for GP White Resin says so directly: the resin fraction, styrene content and processing characteristics are shared, and a white pigment package is what makes the difference. It documents GP White Resin as white-pigmented.
The figures on this page are therefore the shared GP base specification — 350–450 cPs viscosity, gel time under 8 minutes and 33–40% styrene content — from the published GP Clear base-resin specification (SPR-TDS-GCR). GP White Resin uses the published GP Clear base-resin specification, with white pigmentation as described in the GP White SDS.
It is a general-purpose laminating resin rather than a mould-surface gelcoat, and the supplied appearance does not on its own decide the finished colour of a reinforced part. For current pricing, availability and packaging options in Nepal, contact Samrat FRP Traders through the enquiry page.
What this means for buyers
Grade selection
GP White Resin is a general-purpose laminating grade and is not a substitute for a mould-surface gelcoat. Where the requirement is the same base resin without pigment, GP Clear Resin is the clear grade; for lamination-focused work, review Lamination Resin.
One specification, two appearances
Viscosity, gel time and styrene content are shared with GP Clear Resin. The white pigment package is the difference, so plan a run on the shared values and choose between the two by the appearance the job needs.
Documents for this grade
GP White Resin uses the published GP Clear base-resin specification, with white pigmentation as described in the GP White SDS. Both the Technical Data Sheet and the Safety Data Sheet are available from this page.
Key features
- White-pigmented general-purpose orthophthalic polyester resin
- Same base specification as GP Clear Resin: 350–450 cPs, gel time under 8 minutes
- Listed by the supplier for panels, moulding, hand layup and spray-up
- Listed for cooling towers and water storage tank fabrication
- Room-temperature cure with an MEKP catalyst and cobalt octoate accelerator
- White-pigmented appearance, as described in the GP White SDS
Technical specifications
- Appearance
- White-pigmented (supplier SDS)
- Viscosity
- 350–450 cPs (shared GP base specification)
- Gel time
- < 8 minutes (shared GP base specification)
- Styrene content
- 33–40%
- Cure time
- 45 minutes–1.5 hours
Source: Samrat Poly Resins, India — Technical Data Sheet (shared GP base specification) · SPR-TDS-GCR · Rev. 01 · July 2026
Product details
Industries served
- FRP & composites manufacturing
- Water tanks & storage
- Cooling towers & industrial plants
- General moulding & fabrication
Product comparisons
Frequently asked questions
What is GP White Resin?
A white-pigmented, general-purpose orthophthalic polyester resin built on the same base resin system as GP Clear Resin. Samrat Poly Resins, India lists it for FRP panels, moulding, hand layup, spray-up, cooling towers and water storage tanks.
What are its viscosity, gel time and styrene content?
The shared GP base specification applies: 350–450 cPs viscosity, gel time under 8 minutes and 33–40% styrene content, with a cure time of 45 minutes to 1.5 hours. These come from the Technical Data Sheet issued for this grade (SPR-TDS-GCR), and the supplier Safety Data Sheet confirms they are shared with GP Clear Resin.
What is the difference between GP White Resin and GP Clear Resin?
The white pigment package. The supplier Safety Data Sheet for GP White Resin states that the resin fraction, styrene content and processing characteristics are shared between the two, so the base figures are the same and the appearance is what differs.
Which documents cover GP White Resin?
The shared GP Technical Data Sheet (SPR-TDS-GCR) publishes the base-resin specification, and the GP White Safety Data Sheet (SPR-SDS-GWR) describes the product, including its white-pigmented appearance, and its handling.
How is it cured?
As a room-temperature polyester system with an MEKP catalyst and, because the grade is non-accelerated, a cobalt octoate accelerator. The shared Technical Data Sheet gives the dosage for the base system; confirm it for your own workshop conditions.
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