Products Description
Product Name: Tricyclodecanedimethanol diacrylate
CAS: 42594-17-2
EINECS: 255-901-3
Density: 1.1 g/mL at 25 °C(lit.)
Vapor pressure: 0.027Pa at 25℃
Refractive index: n20/D 1.506(lit.)
Fp: 230 °F
Specification
| Items | Specifications |
| Appearance | Colorless and transparent liquid |
| Purity | 99% |
| Storage temp. | 2-8°C |
| Package | 1 kg/bag, 20 kg/drum, 25 kg/drum |
Application
1. Acts as a cross-linking monomer for formulating UV/EB-curable coatings, inks, and adhesives with high hardness and chemical resistance.
2. Serves Tricyclodecanedimethanol diacrylate as a key component in 3D printing resins to enhance mechanical strength and dimensional stability of printed parts.
3. Functions TCDDA CAS 42594-17-2 as a modifier for dental materials and electronic encapsulants to improve durability and adhesion.
Storage and Precautions
1. Store Tricyclodecanedimethanol diacrylate in airtight containers at 10–25℃ in a cool, dark, and dry area away from heat, light, and oxidizers.
2. Keep away from strong acids, bases, and peroxides to prevent unwanted polymerization and degradation.
3. Wear TCDDA CAS 42594-17-2 nitrile gloves, safety goggles, and a respirator when handling to avoid skin contact and vapor inhalation.
What are the benfits of taking Tricyclodecanedimethanol diacrylate / DCPDA / TCDDA?
1. The tricyclodecane core structure provides low shrinkage and high Tg for cured polymers, ensuring dimensional accuracy.
2. Good compatibility with other acrylates and oligomers enables flexible formulation for diverse industrial applications.
3. Rapid Tricyclodecanedimethanol diacrylate curing rate and excellent adhesion to various substrates boost production efficiency and product performance.
Safety Information
- GHS Classification: Flammable liquid (H226), skin/eye corrosive (H314/H318), skin sensitizer (H317), harmful if swallowed/inhaled (H302/H332), chronic aquatic toxicity (H411).
- Skin Tricyclodecanedimethanol diacrylate contact may cause severe irritation or burns; inhalation can irritate the respiratory tract and induce allergic reactions.
- Incompatible with peroxides, strong acids, and bases, which can trigger exothermic polymerization.
- UN Number: UN3334 (Miscellaneous dangerous goods, n.o.s.), Packing Group III, subject to transport regulations for flammable and toxic liquids.
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| 9 | 3-Chloro-4-Fluoroaniline CAS 367-21-5 |
| 10 | If you want to need more information,welcome to contact us at any time.
WhatsApp: +86 18317156592
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Packaging




Transportation & Payment

About Transportation
Depending on the requirements of our clients, we can give a variety of transportation options.
For smaller orders, we offer air shipping or international courier services like FedEx, DHL, TNT, EMS, and numerous other unique lines of international transit.
We can transport by sea to a specified port for bigger amounts.
Additionally, we can offer unique services based on the requirements of our clients and the characteristics of their goods.

* We can offer a range of payment options to our clients.
* When the sum is modest, clients typically pay with PayPal, Western Union, Alibaba, and other similar services.
* When the sum is significant, clients typically pay with T/T, L/C at sight, Alibaba, and so on.
* Furthermore, an increasing number of consumers will use Alipay or WeChat Pay to make payments.
FAQ
1
May I get any sample from you?
Re: Yes, of course, we'd like to provide sample to you according to your demands.
2
What is your MOQ?
Re: Usually our MOQ is 1 kg, but sometimes it is also flexible and depends on different products.
3
How long I can get my goods after payment?
Re: If shipped by couriers or air, it usually cost 5-10 days.
If shipped by sea, it usually cost 3-40 days, which depends on your destination.
4
Do you have any after-sales service?
Re: Yes, we will inform you progress of the order, such as product preparation, declaration, transportation follow-up, customs clearance assistance, technical guidance, etc.
Contact Us

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