General Purpose Polyester Lay-Up Resin

Buy General Purpose Polyester Lay-Up Resin at the Best Prices in Kampala, with Delivery to Every Region in Uganda

Professional Grade General Purpose Polyester Lay-Up Resin – Available Now at raeK Chemicals Ltd.

The General Purpose Polyester Lay-Up Resin supplied by raeK Chemicals Ltd is a thixotropic, pre-accelerated laminating resin. It is the most commonly used resin in the composites industry and lends itself to thousands of repair and construction applications. It is used for laminating glass fibre and for impregnation of timber in boats and roof sheathings.

Product Information

Product Name	General Purpose Polyester Lay-Up Resin
Category	Polyester Resins and Laminating Resins
Finish Type	Thixotropic, pre-accelerated
Available Sizes	From 1 KG; larger sizes available
Mixing Ratio	Add MEKP catalyst according to instructions
Application Areas	Roofs, boats, cars, canoes, surfboards, fishing boxes, trays
Pot Life	Varies with catalyst ratio and ambient temperature
Curing Time	Varies with catalyst ratio; typically sets within 20–40 minutes
Coverage	Excellent wet-out and adhesion to glass fibre
Recommended Use	Laminating, impregnation, repair, and construction
Colour Options	Clear; can be pigmented
Reseller	raeK Chemicals Ltd
Origin	Imported

Description

Product Details

Attribute	Description
Product Name	General Purpose Polyester Lay-Up Resin
Type	Thixotropic, Pre-Accelerated Polyester Resin
Finish	Clear, laminating grade
Sizes Available	From 1 KG; larger sizes available
Mixing Ratio	Add MEKP catalyst according to instructions
Application	Laminating glass fibre, timber impregnation, repairs, construction
Features	Thixotropic, pre-accelerated, versatile, easy to use
Recommended Use	Roofs, boats, cars, canoes, surfboards, fishing boxes, trays

Why Choose General Purpose Polyester Lay-Up Resin from raeK Chemicals

The Most Commonly Used Resin

This is the industry standard for polyester laminating. It is trusted by professionals and DIY users alike for its reliability and consistent performance across thousands of applications.

Thixotropic and Pre-Accelerated

The resin is thixotropic, meaning it resists drainage on vertical surfaces. It is also pre-accelerated, so only MEKP catalyst needs to be added to begin the curing process. This simplifies mixing and reduces the number of components required.

Versatile Application Range

The resin is suitable for laminating glass fibre and impregnating timber in boats and roof sheathings. It lends itself to thousands of repair and construction applications including roofs, boats, cars, canoes, surfboards, fishing boxes, and trays.

Excellent Wet-Out Properties

The resin wets out glass fibre reinforcement quickly and thoroughly. This ensures strong, void-free laminates with excellent mechanical properties.

Suitable for Ugandan Conditions

The formulation performs reliably in ambient temperatures and humidity levels found in Uganda. Cure times can be adjusted by varying the catalyst ratio to suit local conditions.

Recommended Applications

Roofing and roof sheathing.
Boat building and marine repairs.
Automotive bodywork and repairs.
Canoe and kayak construction.
Surfboard manufacturing and repair.
Fishing boxes and trays.
Timber impregnation and sealing.
General fibreglass repair and construction.

How to Use General Purpose Polyester Lay-Up Resin

Preparation: Ensure surfaces are clean, dry, and free from dust, oil, or release agents. Cut glass fibre reinforcement to size.
Catalyst Addition: Add MEKP catalyst to the resin according to the recommended ratio. Stir thoroughly for 2–3 minutes.
Application: Apply the catalysed resin to the surface or reinforcement using a brush or roller. Ensure full wet-out of the glass fibre.
Layering: Build up layers as required, ensuring each layer is fully wetted out before adding the next.
Curing: Allow the resin to cure undisturbed. Cure time varies with catalyst ratio and ambient temperature.

For technical data sheets, safety data sheets, and catalyst ratio guidance, contact our team on WhatsApp.

Available Sizes

From 1 KG: Suitable for small repairs and DIY projects.
5 KG, 20 KG, and 25 KG: Available for larger projects and professional use.
Bulk and Drum Packs: Available for commercial and industrial applications.
Contact our team for current stock, sizing options, and pricing.

Frequently Asked Questions

What catalyst do I need for this resin?

MEKP (Methyl Ethyl Ketone Peroxide) liquid catalyst is required. Add according to the recommended ratio for your working conditions.

Can this resin be used for roofing?

Yes. It is suitable for roofing applications, including roof sheathing and waterproofing. For dedicated roofing projects, consider Roofing Lay-Up Resin or Roofing Topcoat.

How long does the resin take to cure?

Cure time varies with catalyst ratio and ambient temperature. Typically, the resin sets within 20–40 minutes. Adjust catalyst quantity to suit your working time requirements.

Can this resin be pigmented?

Yes. The resin can be pigmented using Polycolour Pigment or suitable polyester pigments.

Does delivery cover areas outside Kampala?

Yes. Delivery is available to every region in Uganda, including Jinja, Entebbe, Mbarara, Gulu, and all major towns.

Product Datasheet

The product datasheet for General Purpose Polyester Lay-Up Resin is available for download. Please refer to the accordion section below this product listing to access the PDF datasheet.

Upcountry Customers – Buy via Jumia

Direct purchases for upcountry customers can be made via the raeK shop on Jumia. Enjoy express delivery using the largest e-commerce network in Uganda to reach every corner of the country.