March 15, 2021
We sell a fair number of products related to mold making, but the one that we get the most questions about are mold releases. Some folks don’t know why they need them, or they don’t know what the difference is between the different kinds of mold releases and when to use the different mold releases. […]
July 30, 2020
Whether you’re making molds or are in the midst of a new construction project, having the right materials is essential to get the job done. When working with non-metallic objects like rubber and plastic, it’s important they’re either flexible or hard enough for the project you’re working on. To determine if your materials are the […]
February 25, 2020
I start each project with a clear plan and a vision of the ideal outcome. Usually, my plan works out and the end result is as I imagined. Sometimes, however, nothing goes according to plan and I have to start fixing, adapting and evolving the project as I go. The LED light epoxy resin […]
February 12, 2020
What is Epoxy Resin? Epoxy resin is a polyepoxide that is composed of prepolymers and polymers that consist of epoxide groups. In order for epoxy resin to cure, it must be combined with a catalyst, which is typically a hardener. When the resin and hardener are mixed, an exothermic reaction takes place that creates a […]
December 13, 2019
https://www.aeromarineproducts.com/product/am-128-rtv-silicone-rubber-1-gallon-kit/ Yes, that’s right. You can make a silicone mold of almost anything! Some things require specific preparation and there are a few things you might not want to use. Otherwise, the mold making possibilities with AeroMarine Products silicone rubber are endless. Let’s start with materials that you don’t want to use to make a […]
October 25, 2019
Tin catalyzed silicone molds usually have a life span of about 5 years. However, there are a lot of factors that play into the life span of any particular mold. The complexity and detail of the mold and how frequently it is used are […]
August 28, 2019
Latex is a great, inexpensive material for making glove molds. Because it goes on one coat at time and needs time to dry between coats, it can take quite a while to make the mold. You can use AeroMarine Products Black Rubber Powder as both a latex extender to reduce the amount of latex used, […]
June 14, 2019
Summer is here! Along with weather suitable for visits to beaches, lakes and swimming pools comes heat and humidity! Increased heat and humidity can affect how many of our products, and similar products, cure. So let’s go over what to expect when working with AeroMarine Products’ various products in a hot and/or humid environment. Epoxy: […]
March 5, 2019
Sometimes our silicone molds don’t turn out the way we hoped. Sometimes we only need a few casts from a mold and then it spends years gathering dust on a shelf. It feels wasteful to throw out a mold after all the hard work and cash went into it but there’s nothing else you can […]
February 21, 2019
Working with low melt metals, like pewter, can be really fun! Pewter (and other alloys containing bismuth, tin, and lead) have low enough melting temperatures that you can cast them at home or in a workshop with having to buy or build a foundry. Thank goodness! I am tired enough from searching for a replacement […]
