This is what makes it go. Without polyester catalyst, polyester resin would never harden. (well, almost never) We provide you with the appropriate amount for any quantity of resin you might buy, but if you need additional material because you're in a hurry, or maybe it's a little cold where you are working, we can sell you that too. |
Special Shipping Notes: This product is classified as "Hazardous Material" by the DOT. That means this product has special handling and documentation requirements if shipped. This item appears on our website to allow you to obtain/compare pricing or to order for Will Call / Pick Up at one of our locations. During checkout, shipping will not be calculated. If you want to order this product to be shipped to you, please call us to place your order and we will get you a shipping quote.