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Home > Industrial Coatings > Coating Additive > POLY(1,4-PHENYLENE ETHER-SULFONE) for Sale > PES dispersion BSP-450 corrosion resistance temperature resistance and flexibility
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PES dispersion BSP-450 corrosion resistance temperature resistance and flexibility

TDS 2 Inquiries

Unit Price: Get Latest Price
CAS No.:

25667-42-9

Grade:

Chemical Grade

Content:

99%

Port:

shanghai

Brand:

BEST MAKE

Packaging:

50kg/barrel

Price valid (until):

2026-01-17

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

ECTFE,PTFE,FEP,PES,PVDF,PE

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Polyethersulfone D ispersion  BSP-450

    1. Keywords: PES;BSP-450; Water-based paint
    2. Product  I ntroduction

    Polyethersulfone dispersion is based on high-performance PES and emulsified by special process. It has excellent hardness, corrosion resistance and flexibility. It is strongly recommended for water-based single-layer Teflon coating. Polyethersulfone dispersion, miscible with water in any proportion, has excellent adhesion, temperature resistance and corrosion resistance. It is widely used in Teflon coating, enamelled wire paint and other high temperature resistant coatings.

    1. Technical  P arameter

    Item

    Test Method

    I ndex

    Appearance

    Visual inspection

    Milky white paste liquid

    Non volatile matter , %

    280℃×20 min

    20±1%

    P roportion , g/cm 3

    Specific gravity cup

    1.03±0.05

    V iscosity , 25℃ CPS

    Brookfield  DVII+Pro

    60 ~ 100

    F ineness

    Visual measurement of smoothness and film thickness of spray plate

    No particles less than 10 microns

     

    4.  Mark , Packing, Storage & Transportation

    4.1   M ark

    The packaging barrel of this product shall be provided with firm and clear identification, indicating the company name, product name, batch number, brand (specification number), net content, etc.

     

    4.2 
      P ackage

    This product is packed in barrels, with a net content of (50 ± 0.2) per barrel; Each barrel shall be provided with product certificate, including company name, product name, batch number, brand (specification number), net content, production date, etc. If special packaging is required, the supplier and the buyer shall negotiate separately.

    4.3   S torage

    1. Store in a cool and dry place. Avoid direct sunlight.

    2. Shelf life: the unopened shelf life is 12 months.

    4.4    Transport ation

    This product is transported as non dangerous goods. Avoid moisture and violent vibration during transportation.

     

     

     

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    Certificates

    Basic Info
    Product Name:

    POLY(1,4-PHENYLENE ETHER-SULFONE)

    Other Name:

    4,4’-Sulfonyldiphenolpolymer,sru;POLY(ETHER SULFONE);POLY(OXY-1,4-PHENYLENESULFONYL-1,4-PHENYLENE);POLY(P-PHENYLENE ETHER-SULFONE);POLY(P-PHENYLENE ETHER-SULPHONE);POLY(1,4-PHENYLENE ETHER-SULFONE);p203;Poly(oxy-p-phenylsulfonyl-p-phenylene)

    CAS No.:

    25667-42-9

    Molecular Formula:

    (C12H8O3S)n

    Molecular Weight:

    0

    Color/Form:

    clear amber

    Categories:

    Coating Additive

    Characteristics
    Density:

    1.37 g/mL at 25 °C(lit.)

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    ECTFE,PTFE,FEP,PES,PVDF,PE

    Location:

    319-2, No.16, Laodong Road, Kecheng, Quzhou City, Zhejiang Province,P.R.China

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    15

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2019

    Quzhou Best Make Technology Co.,Ltd. is located in the perfect combination of natural scenery and cultural history of the south Hole holy land - Quzhou, the company since its establishment, absorb and cultivate a number of technology, business, excellent ability of high-quality talents, a good faith, efficient, stable professional team.

    Our company is a professional company engaged in the development, production and sales of fluoropolymers and chemical products. The company has professional technical engineers with years of experience in special fluoropolymer solutions, and can also customize various high-end products according to different requirements.

    We provide customers with PTFE micro powder, FEP micro powder, PVDF micro powder, PTFE resin, PTFE emulsion, PFA resin, ECTFE resin and other primary fluoride products and technical solutions. These products have wear resistance, corrosion resistance, weather resistance and other properties and are widely used in various fields.For various special requirements and designs, you can also learn from our technicians

  • Inquiry History
    2 Inquiries
    Country Product Purchase Quantity Date Posted
    Indonesia

    PES Micropowder

    10 KG Feb 25, 2026
    France

    PES dispersion water-based BSP-455

    50 KG Nov 25, 2025
    Post an enquiry for this product
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