Китайский завод белый порошок поливинилхлорида ПВХ смола для изготовления труб

Сохранить в закладки 1600401356601:


Цена:*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Product Description


 


PVC is called poly vinyl chloride, the main ingredients of PVC; it has the bright-colored, corrosion-resistant and durable property. It is often add some plasticizers, anti-aging agent, and additively in the process to enhance its heat resistance, toughness, scalability and so on.


Product name: PVC Resin (Polyvinyl Chloride Resin)
Chemical Formula: [-CH2-CHCl-]
CAS: 9002-86-2





Specification


 





















































































































































Type



SG1



SG2



SG3



SG4



SG5



SG6



SG7



SG8



K value



77-75



74-73



72-71



70-69



68-66



65-63



62-60



59-53



viscosity,ml/g



156-144



143-136



135-127



126-119



118-107



106-96



95-87



86-73



average degree


of polymerization



1785-1536


 



1535-1371



1370-1251



1250-1136



1135-981



980-846



845-741



740-650



Number of


Impurity particles,pc



max 30



max 30


 



max 30



max 30


 



max 30


 



max 30



max 40


 



max 40


 



Volatile,%



max 0.4



max 0.4



max 0.4



max 0.4



max0.4



max 0.4



max 0.4



max 0.4



appearing


density, g/ml



min 0.42



min 0.42



min 0.42



Min0.45



min 0.45



min


0.45



min 0.45



min 0.45



Residual after


Sieve ,0.25mm, %



max 2.0



max 2.0



max2.0



max2.0



max 2.0



max 2.0



max 2.0



max 2.0



Residual after


sieve, 0.063mm,%



min 90



min 90



min 90



min 90



min 90



min 90



min 90



min 90



fish eyes,


pc/400cm2



max 40


 



max 40



max 40



max 40



max 40



max 40



max 50



max 50



Plasticizer absorption


Value of 100g resin, g


 



max 27



max 26



max 26



max 23



max 19



max 15



max 12



max 12



 


whiteness(160℃,


10min), %


 



 


min 75


 


 



 


min 75


 



 


min 75



 


min 75


 



 


min 75


 



 


min 75


 



 


min 70


 



 


min 70


 



VCM Residue,


ppm



max 10



max 10



max 10



max 10



max 10



max 10



max 10



max 10



 


 


PVC resin SG5 is the most widely raw material used in plastic production. It has good chemical stability, corrosion resistance and water resistance. It can be dissolved in acetone, hydrochloric ether, ester and some alcohol. It can offer good solubility, good electrical insulation, thermo plasticity and membrane forming capacity.h.jpgo.jpg


 





Application


 


Piping, hard transparent plate. Film and sheeting, Photograph records. PVC fibers, plastics blowing, electric insulating materials: 
1; Construction material: Piping, sheeting, windows and doors. 
2; Packing material 
3; Electronical material: Cable, wire, tape, bolt 
4; Furniture: Decorate material 
5; Other: Car material, medical appliance 
6; Transportation and storage 


 





Packaging & Shipping


 


PVC Resin is Packed in a kraft paper bag or PP-woven bag lined with PE bag, Net weight per bag: 25± 0.25kg.


Not allowed outdoor storage. Keep away from sunshine and humidity.


 


$$`O}Z13EU$IMF%7RUN_HO.jpg%YV$1L~UVQSA2~9NIWEK9~8.jpg[(5}864`O3J[5G7X_Z8~$WM.jpg3RT%A5OOO2T2PM6YC_TTK8.jpg


 





Our Services


 


1. Quality products with SGS test or any other third party test if necessary


2.  competitive price can meet all kinds requirement


3. Prompt reply in any time


4. Any customized packing can be provided


5. Free sample are availabel




Похожие товары

Новые поступления

Новинки товаров от производителей по оптовым ценам