Deep Pour Casting Epoxy Resin For River Tables Clear

  Making an epoxy river table is a process that combines art and craftsmanship and usually includes the following steps:

1. Design and preparation:

  Selection of wood: First, select a solid piece of wood with natural beauty, such as walnut, poplar or black walnut, etc. The natural grain of these woods will serve as the “river bank”.
  Design planning: Design the course of the river according to the natural shape of the wood and consider the overall layout of the table.

2. Wood treatment:

  Drying and leveling: Make sure the wood is completely dry to avoid warping later. It may be necessary to sand the wood to make it flat and smooth.
Filling Gaps: Use epoxy resin to fill cracks or holes in the wood to ensure a flat and flawless surface.

3. Make molds (if needed):

  For complex shapes, it may be necessary to make molds to hold the wood and resin in place.

4. Mixing the resin:

  Mix the two components of the epoxy resin (resin and hardener) in exact proportions, and may add colorants, fluorescents, or other additives to achieve the desired color and effect.

5. Pouring resin:

  Slowly pour the mixed resin into the pre-planned “river” of wood, taking care to control the pouring speed to minimize the formation of air bubbles.
The use of a heat gun or defoaming needle helps to remove air bubbles from the resin, ensuring the clarity and aesthetics of the final product.

6. Curing:

  Allow the resin to cure at room temperature for a period of time that varies depending on the type and thickness of the resin and usually takes at least 24 hours or more.

7. Sanding and Polishing:

  Once the resin is fully cured, use sandpaper to gradually sand the resin surface from coarse to fine until it is flat and smooth.
  A final polish is applied to add a glossy finish and give the tabletop a more crystalline look.

8.Cleaning and Maintenance:

  Clear the work area and give the finished river table a final clean.
  As needed, apply a protective coating to enhance the durability and stain resistance of the tabletop.

  Each step requires careful handling and patience to ensure that the final river table is both beautiful and functional, capable of displaying unique natural beauty and handcrafted artistry.

  Epoxy resin for table top smooth, glass-like surface that is resistant to scratches, heat, and stains.

 

There are two types three types of casting resin:

Types	Weight Ratio	Viscosity of A	Viscosity of B	Operation Time	Final Curing Time	Initial Curing Time	ShoreD
JQ31-7T	3:1	800cps	80cps	2h	36h	8h	83D
JQ31-9T	2:1	1000cps	1000cps	12h	48h	24h	82D
JQ31-9V	2:1	1000cps	200cps	16h	48h	24h	82D

Single maximum pouring thickness:

31 AB-7T: 1-3CM

31 AB-9T: 8-12CM

31 AB-9V: 15-18CM

 

Data Sheet

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Part	JQ31A-9V	JQ31B-9V
Color	Transparent	Transparent
Specific gravity	1.15	0.97
Viscosity (25℃)	2000-4000 CPS	50MAXCPS
Mixing ratio	A:B=2:1(Weight Ratio)
Hardening conditions	25°C*48H-72H
Usable time	25°C*300min(100g)

 

Factory Equipment

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  Hebei Linyuan Fine Chemical Co., Ltd. was established in January 2017, and it was funded and constructed by Hebei JingHong Electronic Technology Co., Ltd and its subsidiary Hongda Insulation Material Factory which specialize in the production of 3240 Epoxy Resin Board, FR4 Fiberglass Sheet, Phenolic Cotton Cloth Laminate Sheet 3026, phenolic paper board and copper clad laminate.

  JingHong had a factory before in Xiong'an New District, Hebei, which produced E44 epoxy resin only. The production volume was small and part of it was used for its own. Therefore, there was not much sales in the market. Due to the wide applications of epoxy resin, China has become the world's largest producer and consumer of epoxy resins. In order to comply with the market trend, the company combined the company's own situation, withdrew from Xiong'an New Area, and built an epoxy resin factory with an annual output of 20,000 tons in Cangzhou. The project has been completed and put into production.

  The project is designed with reference of Japan's Toto Kasei technology. The current production of epoxy resins include E44, E51, etc., and varieties will be gradually added according to market demand in the future. The person who take in charge of the company said: At present, the epoxy resin production capacity is 20,000 tons. According to the actual market situation, the production capacity is going to expand to 100,000 tons.

 

Packaging and Shipping

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