MIXING INSTRUCTIONS - Deep Pour Epoxy Resin for River Tables

River Table Epoxy Resin - Deep Pour - MIXING INSTRUCTIONS

Buy River Table Epoxy Resin - Deep Pour Here: https://www.theepoxyresinstore.com/collections/river-table-epoxy-deep-pour-epoxy-resin

View a short demo of the mixing instructions here: 

When mixing epoxy resin, a chemical reaction occurs. This exothermic reaction creates heat. The more you mix together the more chemical reaction occurs (more heat). Be sure you are ready to pour out the mixture prior to actually mixing. Do not leave a large volume of freshly mixed epoxy resin inside a bucket unattended for more than 3-5 minutes. 

These mixing instructions are only recommendations. Please understand that larger mixes will cure faster and smaller mixes will cure slower. If your mixes are running hot, apply to your application quicker and/or mix smaller batches. (Weather alert! The heat will accelerate the cure and cold weather will slow cure).

  • 1.         This resin is mixed at a 3:1 ratio by volume. If mixing by weight, mix 100/33 p.b.w. (resin/hardener). It is recommended to mix a minimum of at least 150 grams. This weight mixture will help in avoiding curing problems. Small batches below 150 grams (2-3oz.) may experience improper curing without PRECISE weighing.
  • 2.         When mixing your resin, make sure to use a round container.
  • 3.         When mixing, always pour the resin into hardener. Hand stir components for a minimum of   3-5 minutes in a round fashion. Stir slowly to help avoid air bubbles. Make sure to scrape the sides and the bottom of the mixing container. It is very important that the 2 components are properly mixed.
  • 4.         Pour mixed components into another empty cup. Again, hand stir mixed resin for 3-5 minutes.
  • 5.         Let mixed components stand in mixing cup for 3-5 minutes. This will allow for any bubbles to rise to the surface. A torch or alcohol spray can be used to alleviate bubbles at this time.              
  • 6.         When pouring your resin into your application, try and pour as close to your piece as possible. Pour in a linear line so that resin flows from the front of your piece to the back. These techniques help                      avoid bubble entrapment.

Please Note: Cure times will vary depending on mass and temperature. The heat will accelerate curing whereas cold will decrease curing cycles. Large mixes/castings will cure very quickly whereas small castings/mixes – and/or coatings may take longer to fully cure.

Full cure at 150 gram (2-3 oz.) mass is roughly 72 hours based on room temperature of 77F. Any sanding or polishing of a cured piece should be done after a full cure (3-7 days).


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The Epoxy Resin Store
Address: 540 Crane Street Unit A Lake Elsinore, CA 92530 
Phone: (951) 677-0400
Email: support@theepoxyresinstore.com
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