New Solar 189P

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New Solar 189P

189P


 New Solar 189P is pre-accelerated  orthophthalic general purpose unsaturated polyester  resin with middle viscosity and middle reactivity. The products are  featured with high intensity, good stiffness, good toughness and water-tolerant  performance and which are applicable to the production of general water-tolerant  products and other general fiberglass reinforced plastics products.

Technical Indicators for Liquid Resin

Item

 Unit

Indicator

 Testing Standard

Appearance

 

 Red transparent viscous liquid

Visual

 Acid value

mgKOH/g

11-19

GB/T 2895-2008

 Viscosity (25℃)

mPa.S

250-600

GB/T 7193-2008

Gelation Time

min

6-13

GB/T 7193-2008

Solid Content

%

60-66

GB/T 7193-2008

Stability at 80℃

h

≥24

GB/T 7193-2008

 

 
 Note: 1.Gelation time: water bath at 25℃,add 1.0 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

43

GB/T 3854-2005

Tensile Strength ≥

Mpa

60

GB/T 2567-2008

Modulus of Elasticity for Tension ≥

Mpa

3150

GB/T 2567-2008

Elongation At Break ≥

%

2.5

GB/T 2567-2008

Bending Strength ≥

Mpa

110

GB/T 2567-2008

 Modulus of  Elasticity in Static Bending ≥

Mpa

3100

GB/T 2567-2008

Distortion Temperature ≥

66

GB/T 1634-2004

 

 
 Note: test temperature: 23±2℃; humidity: 50±5%
 Package and storage:
 The package for YABANG 189P 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.




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