Casting Resin

Production Description

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Casting Resin is self leveling, self degassing, low odor, Non-toxic (food safe) and no fumes,contains both a UV stabilizer and advanced additive resistant to yellowing, long lasting. Perfect for mica powder, deep resin molds,alcohol ink, resin pigment or river tables.

2:1 Mixture Resin & Higher Hardness: easy to by volume ratio,resin A to hardener B is 2 :1.After curing, the hardness of this resin is higher, more heat resistant to prevent warping, more wear-resistant and not easy to break. Deep Pour Epoxy Resin Up To 2 Inch：Jinhua epoxy resin is able to fill gaps more than 2 inches thick at a time.Specially for epoxy resin wood filler applications,such as river bed, table side. Carefully and thoroughly avoiding forming bubbles, 45 minute work time, 48-72 hours cure time (according to your project)

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
31 AB-7T	3:1	800cps	80cps	2h	36h	8h	83D
31 AB-9T	2:1	1000cps	1000cps	12h	48h	24h	82D
31 AB-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	31A-7T	31B-7T
Color	Transparent	Transparent
Specific gravity	1.15	0.96
Viscosity (25℃)	2000-4000CPS	80 MAXCPS
Mixing ratio	A: B = 100:33(weight ratio)	A: B = 100:33(weight ratio)
Hardening conditions	25 ℃×8H to 10H or 55℃×1.5H (2 g)	25 ℃×8H to 10H or 55℃×1.5H (2 g)
Usable time	25℃×40min (100g)	25℃×40min (100g)

 

Part	31A-9T	31B-9T
Color	Transparent	Transparent
Specific gravity	1.15	0.97
Viscosity (25℃)	2000-4000CPS	50 MAXCPS
Mixing ratio	A: B = 100:50(weight ratio)	A: B = 100:50(weight ratio)
Hardening conditions	25 ℃ × 48H - 72H	25 ℃ × 48H - 72H
Usable time	25 ℃ × 30min (100g)	25 ℃ × 30min (100g)

 

item	value
CAS No.	38891-59-7
Other Names	epoxy resin ab glue
MF	C15H16O2C2H7ONC3H5OCl
EINECS No.	231-072-3
Place of Origin	China
Classification	Double Components Adhesives
Main Raw Material	Epoxy
Usage	Fiber & Garment, Packing, Woodworking
Brand Name	Jinghong
Model Number	318AB-9T
Type	liquid glue
Viscosity	A=2000-4000CPS, B=50MAXCPS
Shelf life	6 Months
Color	Clear
Certificate	ROHS, REACH, PAHS, ASTM, EN-71
Mixing Ratio	A:B=2:1
Packing	Bottle

 

Application and Feature

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Casting Resin is specially designed for large size wood table casting, lamp potting and mold filling, etc.. and can be cured under normal temperature and high temperature, with the feature of good flowing property, low viscosity, very little heat release, natural defoaming, anti-yellow, high transparency, no ripple, bright in surface.

 

Operation

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1.Weigh A and B glue according to the given weight ratio into the prepared cleaned container, fully mixed the mixture again the container wall by clockwise, place it along for 3 to 5 minutes, and then it can be used.

2.Take the glue according to the usable time and dosage of mixture to avoid wasting. When the temperature is below 15 ℃, please heat A glue to 30 ℃ first and then mix it to the B glue (A glue will be thicken in low temperature ); The glue must be sealed lid after use to avoid rejection caused by moisture absorption.

3.When the relative humidity is higher than 85%, the surface of the cured mixture will absorb moisture in the air, and form a layer of white mist in the surface, so when the relative humidity is higher than 85%, is not suitable for room temperature curing,suggest to use the heat curing.

 

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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