Заводская Высококачественная предварительно ускоряемая тиксотропная ненасыщенная полиэфирная смола для бассейнов, изготовление морских лодок

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Product Overview

Description



Product Description


G89PT marine resin is accelerated and thixotropic type of unsaturated polyester resin synthesized from phthalic acid and maleic anhydride and standard diols. Has been dissolved in styrene monomer, with moderate viscosity
and reactivity.


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Liquid resin index


 Liquid resin performance index






















































performance



parameter



unit



standard test



Appearance



Light purple viscous liquid


-Visual inspection 

Acid value



18-26 



mgKOH/g



GB/T 2895-2008 



Solid content


61-68

%


GB/T 7193-2008

Viscosity25℃



 0.26-0.44


pa.sGB/T 7193-2008
stability80℃ 

≥24


hGB/T 7193-2008

Typical curing properties



25 ° C water bath, 100g resin plus 2ml methyl ethyl ketone peroxide solution and 4ml cobalt isooctanoate solution


--

Gel time



25-35


min

GB/T 7193-2008



 


Resin Casting Properties (Typical)








































































performance



parameter



unit



standard test



Pasteurian hardness


35-40

 



GB/T 3854


Tensile Strength68Mpa

GB/T  2567-2008



Tensile modulus of elasticity


3500

Mpa



GB/T  2567-2008



 elongation at break


3

%


GB/T  2567-2008

bending strength


100

MPa


GB/T  2567-2008

Bending elastic modulus


3500

MPa


GB/T  2567-2008

Impact strength


12

KJ/m2


GB/T  2567-2008

Heat distortion


temperature


60



GB/T  1634-2004



Pasteurian hardness


68-

GB/T  3854-2005



Absorbability


0.15

%



GB/T  1034-2008



 


Practical example of business partner shows


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Application


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Factory overview


Guangdong Good Resin Co., Ltd. is a well-known high-technology  enterprise in south China, which is specialized in chemical composite materials research and development, production, sales, trade as one of the company. The main products are vinyl preservative resin, epoxy resin, unsaturated polyester resin (191 general glass fiber reinforced plastic, ship resin, auto parts resin, sanitary ware resin, mold resin, handicraft resin, imitation jade resin, high transparent resin, crystal resin,Paint resin, resin curing agent, resin accelerator, resin release agent, mold release agent, styrene, mold silicone and other composite materials, glassfiber mat, glassfiber cloth, glassfiber yarn and other resin reinforcement materials. 


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Certifications


Alibaba China factory wholesaling 189 liquid o-type unsaturated polyester resin for marine boats fiberglass





Packaging & Shipping


Material: metal barrel 


Net weight: 220kg / barrel 


Gross weight: 236kg/barrel


80 barrels(17.6 tons)for a 20'' container


 


delivery time:within 2-7 working days since payment confirmed.


 transportation: sea/ Land 


sample ship by international express


Alibaba China factory wholesaling 189 liquid o-type unsaturated polyester resin for marine boats fiberglass





FAQ


1. Q: Is your company a manufacturer?


     A: Yes,we are. At the same time, we are also agent other brand's products.


 


2. Q:  Does your company offer sample?


    A: Yes, we usually offer 1kg for free sample but the shpping cost should be bear by buyer. 


 


3. Q:What is your company's  transportation form?


     A: Samples generally ship by  international express, a large number of commodies can be shipped by land or water.


 


4: Q: What is the quality and price of your product?


     A: Our product have a good quality and stable performance, with a cheap price and high quality,  there are a large number of  market at home and abroad. Due to fluctuations of the resin prices and it's not stable, maybe you have to ask customer service or  contact us with E-mail to get a quotation for the latest price. thanks for your understanding.


 


5. Q: What is your delivery time?


    A: Usually within 2-7 working days after payment confirmed.  


  





Contact us


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