Flowcast SPR - Casting Epoxy for Small Projects by EcoPoxy

4/5 · 1 review

Flowcast SPR - Casting Epoxy for Small Projects by EcoPoxy

4/5 · 1 review

Ecopoxy FlowCast SPR is a two-component casting epoxy formulated for weekend woodworking projects. When used at one inch thickness, the maximum volume, and under the recommended conditions, you can expect your projects to cure within 1 day*.

Use FlowCast SPR epoxy by itself for a water-clear finish or add liquid or metallic pigments to create custom colors and effects. FlowCast SPR can be used to create beautiful small scale live edge wood projects, such as coasters and serving trays. For larger projects, such as river tables, use our deep cast resin, FlowCast.

FlowCast SPR can be worked (trimmed, routed, sanded, and finished) using the same tools you have in your woodshop. With their ever-growing line of pigments and accessories, Ecopoxy can support you with everything you need for your small-scale epoxy projects.

Perfect for small project pours: 1/4"-1" thick per layer
Ideal for Weekend projects: Formulated for easy pours and faster cures
Goodbye Bubbles: Low viscosity results in excellent air release
Hello Clarity: Cures with water-like transparency
User Friendly: Can be worked with common woodworking tools

*See Technical Data Sheet for detailed application instructions

FlowCast SPR kits contain 2 parts resin and 1 part hardener. e.g. the 6 L kit contains 4 L resin and 2 L hardener.

Documents

Safety Data Sheet (Part A) Safety Data Sheet (Part B) Technical Data Sheet

Directions for use

Mixing Instructions

In a clean, dry container combine (by volume) 2 parts resin with 1 part hardener, and mix thoroughly for 4-5 minutes. Add color or metallic pigments as desired and mix until evenly dispersed.

Application instructions

Working area should be clean, dry and free of dust. FlowCast SPR can be poured at 6-25mm (1/4" to 1") per layer. However, it may slowly fill cracks and voids in live edge wood pieces, causing the resin level to drop. Be prepared to add more epoxy as multiple thinner pours may be necessary to prevent overheating. Fans blowing across the curing epoxy may also be used to help dissipate heat. For best adhesion between layers, wait until the first layer is fully set to touch. Sand with 220 grit sandpaper and wipe down before pouring another layer. See FlowCast SPR Application Guide for more details.

Clean up

Isopropyl/denatured alcohol or warm soapy water

Variants

750 ml EPSPK10-750ML	$59.95	In stock
1.5 L EPSPK10-1.5L	$93.35	In stock
3 L EPSPK10-3L	$157.95	In stock
6 L EPSPK10-6L	$256.95	In stock

Specifications

Classification	Epoxy Resins for Wood
Brand	EcoPoxy
Sizes	750 ml 1.5 L 3 L 6 L
Sold Since	December 15, 2022
Drying Time	Working time (in mold): 4-5 hours Time to finishing: 1 day or less for 25mm (1") pour Full Cure : 3 days Note: Above times based on 25mm (1") deep casting at a volume of 1.7L. Individual project times may vary depending on pour depth, volume, ambient temperature, and humidity.
Origin	Canada
Storage	Store at temperatures of 15 to 25 degrees C. Store in cool, dry, well-ventilated location out of direct sunlight. Keep away from food and beverages. Protect from freezing and physical damage. Store away from heat, open flames and other sources of ignition. Keep container tightly sealed.
Mix Ratio	2:1 by volume
Working Temperature	Resin, mold and workspace temperatures should be 20-25 degrees Celsius.
Pour Depth	6-25mm (1/4" to 1") Do not exceed 25mm (1") per layer for pours greater than 2L

FAQ

How to prevent pigment sedimentation in FlowCast epoxy?

When using a filling epoxy like FlowCast, it is very fluid and takes about 48 hours to cure in the mold. During this period, the Metallic Pigments you added to your mixture may settle at the bottom of the mold.

However, before the epoxy starts to harden (around 24 hours), you can easily stir gently with a small stick to restore the desired effects. You can also gently agitate to create effects until the epoxy starts to cure.

Is it possible to pour Flowcast epoxy on UVPoxy?

Absolutely, as long as your UVPoxy is fully cured. You just need to lightly sand it with 220 grit sandpaper and clean the dust thoroughly. After that, you can pour your Flowcast Epoxy without any problems. The reverse scenario is also possible.