CSD2078 4lb (Quart) Urethane Casting Resin
CSD2078 4lb (Quart) Urethane Casting Resin
CSD2078 4lb (Quart) Urethane Casting Resin

CSD2078 4lb (Quart) Urethane Casting Resin

Regular price $60.68

The quart size is great for starting off and getting a little better pricing per pound than the smaller kit. At 3oz per blank you'll get around 19-21 blanks from this size. 

CSD2078 is an 18 minute open time clear urethane resin. The hardener may appear a little yellowish, but once mixed it cures water clear and has UV inhibitors to provide better performance than the other leading hobby urethane product. This is the same resin used in all of our DiamondCast products. 

This resin is made here in the US in Michigan.

Frequently Asked Questions

1. Does it require a pressure pot? - Yes, like any urethane you'll want to use a pressure pot.

2. What's the shelf life? - 6 months, but will vary based on storage conditions

3. Do I have to vacuum degas? - No, you do not have to vacuum degas. We case our rods under 60psi of pressure with no prior degassing.

4. Do I have to preheat my molds? - No, for most applications there's no need. Pre-heating molds is primarily for designs where you want to ensure you get clean edges, it's not needed for blanks.

5. Does it smell? - Like most urethane resins, there is very little odor with this. Even if you can't smell it, all resins should be used in a well ventilated area for safety.

Casting Example Video

Why choose us?

Quality. Service. Commitment.

Our family is committed to providing the best quality products and the best service possible to you, our customer.




A chameleon material, this blank is: from one angle gold ore; from another, silver ore; at a third, it is pyrite; and from another, it is all of these and more. Beautiful work, McKenzie Penworks. Great job guys. keep it up

Penchant 4
Los Angeles, CA

So many words to describe this blank; dazzling, spectacular, brilliant, are just a few to start the list. I only wish we could post pictures so I could see what others have done with this and other Diamondcast products. Maybe server space won't allow it. Think about it anyway, Tim. ;-)

Darren Koele

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