9 visiting now: 4 USA USA flag 2 Ukraine Ukraine flag 1 China China flag 1 France France flag 1 Germany Germany flag

Highlighted Companies



The Third Generation Clarifying Agent Bt 9805 - China

price: 23.50 Dollar US$

1. Introduction
Clarifying agent BT-9805 is a high performance sorbitol based and reduces haze and enhances the clarity of polypropylene through nucleation of the polymer. This also leads to enhanced stiffness of the molded part and to shorter cycle time during the molding process. It is ideal for food contact applications. This kind of products of such structural formula has been approved by FDA allowable using in food contacts in the world market. BT-9805 is equivalent to Millad 3988.

2. Chemical Characterization
Chemical Name: (1, 3;2, 4)Di(3, 4-dimethyl)dibenzylidene sorbitol
CAS Number: 135861-56-2
Malecular Formula: C24H30O6

3. Physical Properties
Appearance: White powder (odorless) Melting Range: 260--270 °C
Bulk Density: 0.2-0.4g/㎝3 Humidity : ≤ 1%

4. Industrial Use
Clarifying agent BT-9805 is high effective clarifying agent for polypropylene homopolymer, random copolymer and LLDPE. Clarifying agent BT-9805 could be blended with polypropylene powder though the dry mixing or the master batch and it gives high transparency and improves mechanical properties, heat resistance. The notified chemical will be applied in thin wall injection moulding, film sheet extrusion, blow moulding and rotational moulding. By injection molding, can produce housewares, storage cases, living hinge cases, thin-wall containers and disposable syringes. It also can make Clarified PP and blow molded bottles which are a popular choice for pharmaceuticals, spices, juices, sauces, vitamins, and baby bottles etc.
The dosage for Homo PP, Random copolymer PP is recommended between 0.2%--0.3%.

5. Packing and Storage
Every 10 kg are packed in one kraft paper bag with PE liner, and single PE bag inside.


Company Contact:


  • Phone: 02283280517

  • Address: No.51 Youyibei Road, Tianjin, Asia, China

  • Email: Email


Published date: September 12, 2016 -

  • Business Description: Clarifying Agent, Transparent Master Batch, Optical Brightener, Antistatic Agents, Additives for Recycle Plastic, UV Absorbers, Brightener Lubricant etc.

Related listings



  • Z O Sugar Plus
    Z O Sugar Plus
    Additives - Thai Foods Product International Co., Ltd - Thailand - August 18, 2019 - check with company for price

    Z-O Sugar Plus (Food Additive) is the perfect artificial sweetener or sugar replacer for food and beverages industry without compromising on the taste. It’s been developed with the aim to assist food and beverage factories saving cost of production e...

  • Pibsa1000 Polyisobutylene Succinic Anhydride Thermal Adduction Pibsa
    Pibsa1000 Polyisobutylene Succinic Anhydride Thermal Adduction Pibsa
    Additives - minglan - China - August 16, 2019 - 5000.00 Dollar US$

    Product Introduction PIBSA1000 is a lubricant additive intermediate prepared from high reactive polyisobutylene (Mn=1000) by thermal adduction process. The ashless dispersant produced from PIBSA1000 possesses fine detergency and favourable low temper...

  • T614 Ethylene Propylene Copolymer
    T614 Ethylene Propylene Copolymer
    Additives - minglan - China - August 16, 2019 - 2600.00 Dollar US$

    Product Introduction It is an ideal viscosity index improver and has good shear stability, excellent thickening power, thermal stability . Application This product is used for blending high and medium quality multi-grade engine oil. Reference Dosage ...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"