Marble Resin 793

PRRODUCTS > Artificial stone resin > Marble Resin 793

Marble Resin 793

793

YABANG 793 is orthophthalic marble  resin with high viscosity and middle reactivity. The material  is characterized by rapid solidification and bright color. The products are  featured with excellent mechanical properties and high distortion  temperature, good lustrousness and good weathering resistance and which are applicable to the production of artificial marble products  that has higher requirement for hardness.

Technical Indicators for Liquid Resin

 Item

Unit

 Indicator

 Testing Standard

Appearance

 

Faint yellow transparent viscous liquid

Visual

Acid value

mgKOH/g

18-24

GB/T 2895-2008

       Viscosity (25℃)

Pa.S

0.80-1.30

GB/T 7193-2008

    Gelation Time

Min

6-10

GB/T 7193-2008

    Solid Content

%

65-71

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 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

44

GB/T 3854-2005

 
       Tensile Strength≥

Mpa

55

GB/T 2567-2008

 
       Modulus of Elasticity for Tension≥

Mpa

3200

GB/T 2567-2008

 
       Elongation At Break≥

%

2.5

GB/T 2567-2008

 
       Bending Strength≥

Mpa

90

GB/T 2567-2008

 
       Modulus of    Elasticity in Static Bending≥

Mpa

3300

GB/T 2567-2008

 

Distortion    Temperature≥

55

GB/T 1634-2004

 

Note: test  temperature: 23±2℃; humidity:  50±5%
 Package and storage:
 The package for YABANG 793 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.

Previous: Quartz Resin