Artificial agglomerated stone resin

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Artificial agglomerated stone resin

8910

 New Solar 8910 artificial agglomerated stone  resin is the orthophthalic unsaturated polyester resin made of phthalic  anhydride, maleic anhydride and standard dihydric alcohol and it has middle  viscosity and low reactivity. This resin model is featured with small  solidification, middle hardness and good physical performance, which is  applicable to the production of all kinds of artificial agglomerated stone  products.



Technical Indicators for Liquid Resin

 Item

 Unit

Indicator

Testing Standard

Appearance

 

 Bluish or yellowish    transparent viscous

Visual

Acid value

mgKOH/g

18-24

GB/T 2895-2008

Viscosity (25℃)

mPa.S

800-1250

GB/T 7193-2008

Gelation Time

min

7-15

GB/T 7193-2008

Solid Content

%

66-72

GB/T 7193-2008

 Stability at 80℃

h

≥24

GB/T 7193-2008

 

 Note: 1. gelation time:  water bath at 25℃,add 0.9 grams of YB-1 accelerant and  0.9 grams methyl ethyl ketone peroxide into 50 grams of resin.
 2. viscosity and gelation time shall be  modified within the specified scope as the season changes.


Performance Indicator for Resin Casting Matrix

  Item

Unit

 Indicator

Testing Standard

 Barcol Hardness ≥

Barcol

37

GB/T 3854-2005

Tensile Strength ≥

Mpa

50

GB/T 2567-2008

Modulus of Elasticity for Tension ≥

Mpa

2200

GB/T 2567-2008

 Elongation At Break ≥

%

5.0

GB/T 2567-2008

 Bending Strength ≥

Mpa

80

GB/T 2567-2008

 Modulus of  Elasticity in Static Bending ≥

Mpa

2400

GB/T 2567-2008

  Distortion Temperature ≥

42

GB/T 1634-2004

 

 
Note: test  temperature: 23±2℃; humidity:  50±5%

Package and storage:
 The package for New Solar 8910 is metal drum with net  weight of 220KGS. The storage life is 6 months under 25℃, 3  months under 30℃ and even further shortened above 30℃. This item is inflammable  and it shall be kept at shady and ventilate position, avoid from open fire and  direct sunlight and this items shall be protected from rain seepage during  storage.

  • All data in this file  is tested with the methods in accordance with GB, ISO and ASTM.

  • Due to the influencing  elements existing in the processing and the application of our products, we do  not exclude the necessity for users test and research by themselves. This file  cannot guarantee the complete applicability of some properties to certain concrete  purpose.

  • If you have any  technical and business problems, please contact us and we reserve the  modification rights to this file.