3:1 General Purpose Clear Casting Resin
Model: 318AB-7T Mixing Ratio: 3:1 by weight
318AB-7T is a 3:1 general purpose clear casting resin for wood table casting, lamp encapsulation and mold filling. Its 120-minute pot life gives more working space for larger pours, alignment and surface adjustment before the resin begins to thicken. At 25℃, the formula cures in about 24–48 hours and reaches Shore D hardness 86 after full curing. Balanced viscosity helps the mixed resin flow through wider mold areas while still keeping useful control during application. This product suits clear casting work that needs longer handling time, reliable hardness and stable transparent curing.
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Ultra-Clear, Ultra-Quality – Engineered for Deep Pour
JinHua's 3:1 deep pour epoxy resin is a top seller — and for good reason. Outstanding performance, exceptional value, and reliable curing have all been proven in the market. Ideal for all types of deep pour applications. With excellent bubble release and low exotherm, it's a favorite among river table makers. No matter the deep pour challenge, this resin delivers flawless results every time.
Epoxy Resin for All Deep Pour Applications
This epoxy resin is specifically engineered for deep pour applications. Meticulously formulated by our professional R&D team, it features high transparency, self-degassing, low exotherm, and high hardness. It is ideally suited for creating resin river tables, encapsulating LED lighting fixtures, pouring large molds, and crafting various art pieces that require deep pouring.
Caution
1. The operating environment should be ventilate and should keep away from fire. Closely sealed after use.
2. Avoid eye contact, in case of contact, wash with plenty of water and get medical attention immediately.
3. If contact skin, wrap with clean cloth or paper, and wash it with water and soap.
4. Keep away from children.
5. Please take a trial before application to avoid usage mistake.
Storage And Shelf Life
1. Store at the temperature of 25°C or cool and dry place. Avoid from sunlight, high temperature or high humidity environment.
2. Use up as soon as possible when opened. It is strictly forbidden to expose to the air for a long time after it is opened to avoid affecting the quality of the products. The shelf life is 12 months in the room temperature of 25°C.
Package
20KG per carton,standard packing is 5kgs per bottle, and 20kgs per set. Or you can choose any kind of bottle as below:
Specifications
| Item | Part A | Part B |
| Color | Transparent | Transparent |
| Mixing ratio(by weight) | 3:1 | |
| Viscosity(25℃) | 2000~4000cps | Max 50cps |
| Curing time (25℃) | 24-48H | |
| Pot life | 120mins | |
| Gravity | 1.15 | 0.97 |
| Harness(shore D) | 86 | |
| Shelf life | 1 year | 1 year |
FAQ
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Can this model be used for coating?
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No, this model designed for casting only, low heat release, if you use for coating, will not be good surface effect
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Can this model used as volume ratio?
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No, this is weight ratio 3:1, please follow this specification
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Is it crystal clear?
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yes, it is crystal clear and yellow resistance
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Does this model with bubble?
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When you stir the resin and hardener, it will be bubbles, but it will comes out by itself when you put it there for a few minutes, or you can use warm water to warm it.