Dimethyl Thio-Toluene Diamine (DMTDA) (Ref No.:E300)
Product name: Dimethyl Thio-TolueneDiamine;DMTDA
CAS#: 106264-79-3
Molecular formula : C9H14N2S2
Molecular weight: 214.34
Technical Index
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Appearance
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Light yellow thick liquid
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Diamine Content %
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≥95
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TDA Content %
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≤1.00
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Water Content %
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≤0.10
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Amine Value mgKOH/g
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520-540
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Color value
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≤ 9
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Uses:
DMTDA is a new PU elastomer curing cross-linking agent, equivalent to Ethancure300, including 2 kinds of isomers, that is, the mixture of 2,4- and 2,6-
DMTDA (proportion: 77~/17~20) .
Compared with commonly-used MOCA, it is a kind of relatively low-viscosity liquid, applied to the construction operation under the low temperature, with the advantage of
low chemical equivalent, etc.
DMTDA is an eco-friendly low-toxicity liquid diamine chain extender, mainly applied to RIM (reaction injection moulding) PU elastomer, SPUA (sprayed polyurea
elastomer) and adhesive agent. It also can be used as the epoxy resin curing agent, and is widely applied to PU rubber roll, medicine, punch forming, etc.
Moreover, it also can be applied to automobile, building, coal mine, metal mine, textile, paper-making and printing. The curing velocity of DMTDA is much slower than that of DETDA. It can be mixed with DETDA with different mixing ratios, and adjusted the curing velocity to meet various demands.
Packing:
200kg net/ iron drum; 1000kg net/IBC and Isotank
Qingdao YLSCH Industry&Trade Co.,Ltd.A new type of chemical enterprise,has more than 30 years of experience in the production and sale of Food additives and organic chemical.Our products have exported most countries in the international market, such as France, Turkey, Italy, Russia,Brazil and other countries.
YLSCH was contribute to improve the products quality and customer satisfaction since we Established. All of our production are follow ISO9001 quality assurance system and we have obtained the ISO9001 certificate.
YLSCH can provide all kinds of rubber addtive,Widely used in rubber, tires, shoe soles, insulating tape, latex and other fields.
With more than 30 years of experience in export trading, our team has a comprehensive quality control process and quality control regulation to meet the quality requirements of our customers.
With competitive prices, stable quality and good service, our food chemicals have won a great reputation in the international markets. Meantime, we can provide tailor-solutions including technical supports according to different customer requirements to help clients to expand their business.
Our joint-venture factories and long-standing supply factories can grasp the production schedule and production quality at all hours to ensure the safe and punctual delivery of our products in the premise of guaranteeing quality.
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