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About usChemson Industrial (Shanghai) Co., Ltd. was established in 1998. We mainly produce intermediate products such as rubber chemicals, high-purity ultrafine alumina, isopropanol aluminum, and secondary butanol aluminum. The company adheres to the principle of independent innovation as the main focus, supplemented by joint research and development with research institutes, and has achieved multiple scientific research achievements in the fields of rubber chemicals and ultrafine materials.
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Product centerWe mainly produce intermediate products such as rubber chemicals, high-purity ultrafine alumina, isopropanol aluminum, and secondary butanol aluminum. The company adheres to the principle of independent innovation as the main focus, supplemented by joint research and development with research institutes, and has achieved multiple scientific research achievements in the fields of rubber chemicals and ultrafine materials.
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News centerThrough nearly 20 years of in-depth and continuous research and development innovation, the company has been able to effectively integrate nano core technology with environmental protection, creating new products with higher practical value.
PRODUCTS CENTER
Papua New Guinea Pre-dispersed accelerator DETU-80
Product Description
pre-dispersed acceleratorDETU-80
Product Features
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active ingredient |
N,N'-Diethylthiourea (DETU) |
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active content |
80% |
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Carrier type |
EPDM/ethylene-vinyl acetate copolymer (EPDM/EVA) |
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Appearance (visual inspection) |
White to beige granules |
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Density |
～1.10g/cm3 (20 ℃) |
Product characteristicsPre-dispersed accelerator DETU-80 can make chloroprene rubber vulcanized quickly, especially for the continuous vulcanization process of chloroprene rubber; pre-dispersed accelerator DETU-80, MBTS-75, DOTG-70 and use have faster promotion effect, but may cause scorching; vulcanized rubber The thermal aging performance and mechanical properties are very good, and will not spray frost.
Processing characteristicsNormally, because powdered DETU is supplied in flake form, crystallization may occur, mixing temperature and time
The pre-dispersed accelerator DETU-80 is easy to process and operate, and will not agglomerate under normal storage conditions. Good fluidity, no dust flying, will not cause feeding loss; It is quickly dispersed and absorbed in various rubber materials and evenly distributed, thus ensuring the activity of the effective component DETU. It is recommended to add it at the end of mixing.
Dosage0.1 to 2.0 parts may be used in DOTG-70 with 1.0 parts of the pre-dispersion accelerator MBTS-80 and 1.0 parts of the pre-dispersion accelerator.
ApplicationAs a general accelerator for all kinds of neoprene products, such as synchronous belt, V belt, other molding, injection pressure and extrusion products.
PackagingComposite paper bag, lined with plastic film bag, net weight 25kg.
StorageSealed and stored in a cool, dry, well-ventilated place, avoid direct sunlight, and can be stored for 1 year.
Safety and toxicityPlease refer to the relevant product safety data (MSDS).
Chemson Industrial (Shanghai) Co., Ltd. was established in 1998. The main production of rubber chemicals, high-purity ultra-fine alumina and aluminum isopropoxide, aluminum sec-butoxide and other intermediate products.
About Us
Contact Us
Mobile:+8613512179731/+8618018626037
Address: 1398 Pingliang Road, Yangpu District, Shanghai
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