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Supply of Xinyang Technology's Low-shrinkage Transparent C7a Resin for Crafts

Supply of Xinyang Technology's Low-shrinkage Transparent C7a Resin for Crafts photo-1
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Supply of Xinyang Technology's Low-shrinkage Transparent C7a Resin for Crafts photo-3
US$ 2 220 - 999 Kilograms
US$ 1.95 ≥1000 Kilograms
Key Specifications
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Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market
Location:
Changsha, Hunan, China
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.

Product Attributes:

C7A resin is an orthophthalic type pre-promoted unsaturated polyester resin with phthalic anhydride, maleic anhydride and standard diols as the main raw materials

It is dissolved in cross-linking monomers such as styrene and has relatively

low viscosity and low reactivity.

Characteristics and Applications

C7A resin has small shrinkage, good toughness, high whiteness of products, few water marks and a wide range of applications

It is suitable for ordinary resin handicrafts and can also be used for stone repair.

 

 

Performance Parameters:

Performance

Parameters

Unit

Appearance

Light turquoise transparent liquid

-

Acid value

16-24

mgkoh/g

Solid content

57-64

%

Curing system

Methyl ethyl ketone peroxide Ⅱ: 0.5g 50g resin

Tested at 25℃

-

Viscosity

Spring -- 0.21-0.39 Summer -- 0.21-0.39

Autumn-0.21-0.39 Winter--0.21-0.39

25℃, Pa.s

 

Gel time

Spring 5 - 6              Summer--6 - 7

Autumn--5 - 6              Winter 4 - 5

25°℃, min

Characteristics and uses

Craft resin, pre-promoted, suitable for resin crafts, with small shrinkage rate, low exothermic peak, less water marks and viscosity in products, high whiteness and good toughness.


 

 

Instructions for use:

1. C7A resin contains wax and accelerator.

2. C7A resin is suitable for ordinary handicrafts. For handicrafts such as imitation crystal, imitation colored glass, imitation glass, and frosted products, it is recommended to choose NEWSOLAR8553PAB resin.

Packaging:

Packaging of C7A resin: Net weight 220 kg, metal drum. For special packaging requirements

Please contact us.

 


Product Tags: Xinyang C7A Resin , Hunan C7A Craft Resin , Hunan Craft Resin Manufacturer

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Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market
Location
Changsha, Hunan, China

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