Product Specifications
| Prod Model: |
BT-20 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Classification: |
Chemical Additives |
| Appearance: |
Powder |
| Color: |
White |
| Efficacy: |
Promote Transparency |
Product Description
Nucleating Agent BT-20
1.Introduction
Nucleating Agent BT-20 is an aluminium aromatic carboxylate, which is substitute for AL-PTBBA of Shell
Japan Ltd. It can supply nucleus and accelerates the rate of crystallization which makes the structure of
crystal grain finer. It odorless, tasteless and no toxic.
Accordingly, many characteristics of the product can be improved, including the firm of the material, yield
strength in tention,strength of impact, flexural modulus, the temperature of heating distortion, stability.
.
2. Technical Property
Itmes Physical properties
Appearance White Find Powder
Melting Point (ºC) Min.250
Volatility (%) Max.0.6
Ash (%) 12.4~16.0
Aluminum Content (%) 6.20~6.60
Particle Size No residue on No.325 sieve
3. Industrial Use
BT-20 can be used for Polyolefins, Polyesters, Polyamides, Polyoxymethylene and thermoplastic
polyurethanes.
The best addition ratio is: 0.05-0.5%
4. Characteristics
High effective for polyolefin:
Raises crystallization temperature of matrix resin greatly
Raises heat distortion temperature of matrix resin greatly
Raises tensile strength of matrix resin greatly
Raises surface strength of matrix resin greatly
Raises flexural modulus of matrix resin greatly
Gives remarkable transparency of matrix resin
Raises impact strength of matrix resin greatly
5. Packing and Storage
Every 10 kgs are packed in one kraft paper bag with PE liner and single PE bags inside. To be stored
under condition of shade, cool and dry .
Note: the bag should be tightly scaled after picking out some specimens.
We have our own large factory, and we have done the export business nearly 15 years, we learn more about you are a known distributor of Chemicals in Dubai, United Arab of Emirates. We are the professional manufacturer and exporter of high technology chemicals. Our products have been exported to a few countries of South East Asia, Middle East and Europe over 12 years. It is an honor now to avail ourselves of this good opportunity to establish business relations with your company.
