![[HELP] Why does my resin expand? and how can I help it not expand and crack the glass jars? : r/ResinCasting [HELP] Why does my resin expand? and how can I help it not expand and crack the glass jars? : r/ResinCasting](https://preview.redd.it/help-why-does-my-resin-expand-and-how-can-i-help-it-not-v0-fqe20ib5qe3b1.jpg?width=990&format=pjpg&auto=webp&s=35666b6d26af40ef65110c6beee7a7d97d3c3a49)
[HELP] Why does my resin expand? and how can I help it not expand and crack the glass jars? : r/ResinCasting
![Thermal expansion for neat epoxy showing the glass transition temperature. | Download Scientific Diagram Thermal expansion for neat epoxy showing the glass transition temperature. | Download Scientific Diagram](https://www.researchgate.net/publication/280243748/figure/fig8/AS:668517909151761@1536398498924/Thermal-expansion-for-neat-epoxy-showing-the-glass-transition-temperature.png)
Thermal expansion for neat epoxy showing the glass transition temperature. | Download Scientific Diagram
![HELP] Why does my resin expand? and how can I help it not expand and crack the glass jars? : r/ResinCasting HELP] Why does my resin expand? and how can I help it not expand and crack the glass jars? : r/ResinCasting](https://preview.redd.it/help-why-does-my-resin-expand-and-how-can-i-help-it-not-v0-rx8xkjb5qe3b1.jpg?width=640&crop=smart&auto=webp&s=ad21cc75b2d5819c9b4bcfb609a15b3d1c72423c)
HELP] Why does my resin expand? and how can I help it not expand and crack the glass jars? : r/ResinCasting
![Amazon.com: TotalBoat Flotation Foam - 2 Part Expanding Polyurethane Marine Pour Foam for Boat Floatation, Insulation and Soundproofing (2 LB Density, 2 Gallon Kit) : Sports & Outdoors Amazon.com: TotalBoat Flotation Foam - 2 Part Expanding Polyurethane Marine Pour Foam for Boat Floatation, Insulation and Soundproofing (2 LB Density, 2 Gallon Kit) : Sports & Outdoors](https://m.media-amazon.com/images/I/615jrAQ-TPL.jpg)
Amazon.com: TotalBoat Flotation Foam - 2 Part Expanding Polyurethane Marine Pour Foam for Boat Floatation, Insulation and Soundproofing (2 LB Density, 2 Gallon Kit) : Sports & Outdoors
![Polymers | Free Full-Text | New Insights on Expandability of Pre-Cured Epoxy Using a Solid-State CO2-Foaming Technique Polymers | Free Full-Text | New Insights on Expandability of Pre-Cured Epoxy Using a Solid-State CO2-Foaming Technique](https://pub.mdpi-res.com/polymers/polymers-13-02441/article_deploy/html/images/polymers-13-02441-ag-550.jpg?1627304548)