-How to choose UPR auxiliary material
1. Benefit and cost: choose according to your needs.
2. Choose from safety: In order to facilitate production, choose the less toxic one.
3. Choose from the curing method: choose different curing agents according to the heat resistance of the product.
4. Choose from performance requirements: some require high temperature resistance, some require good flexibility, and some require good corrosion resistance, then select appropriate curing agents according to different requirements.
5. Choose from the pot life: The so-called pot life refers to the time from when the epoxy resin is added to the curing agent to when it cannot be used. For long-term application, acid anhydrides or latent curing are generally used.
| Item No. | Gel Time Min（25℃） | Chemical Category | Product Feature | Application Field |
| RC-51 |
|
| Be colorless and transparent，good performance，low temperature,and strong casting body |
|
| RCA |
|
| Good miscibility with resin, low dosage and stable performance, good curing performance |
|
| RC-126 |
|
| Light colors, slightly cyan, and bright, good curing performance | The curing of unsaturated polyester resins for buttons and transparent casting crafts |
| RC-H-102 | 8.0-14.0 |
| Fast curing and low dosage | In occasions where light-colored FRP products need to be produced |
| RC-404 |
|
| Prolong the gel time of polyester putty, improve the storage stability of polyester putty | For unsaturated polyester resin for putty |
| RC-H-103 |
|
| The pot life of the components with curing agent will be prolonged | A special gel delay additive |
| RC-102 |
|
| Non-air-drying | Mainly impart air-drying properties to unsaturated polyester resins, such as coating resins and resins for glass fiber reinforced plastics. |
FAQ
1. How can I get a sample?
Small quality of sample in stock will be free, but the freight will be charged.
2. Are you able to adjust the formula to meet our requirement?
We have our own technical department, after you test the sample, please tell us your detailed requests, we are able to adjust the resin according to your requests, and bring better properties to your finished products.
3. What is the lead time for mass production?
Honestly, it depends on the quantity. We will try our best to make the production plan according to your ETA.
4. What is your terms of payment?
100% full payment for the 1st trial order; from next order, 30% payment in advance, 70% payment after buyer get the B/L copy. We also accept L/C if you need.
yomi@rulecomposite.com
