is equivalent to Ethancure100 and , DETDA is a very effective method of polyurethane elastomer chain extender,is a kind of steric aromatic diamine chain extender, a low-viscosity, non-toxic, odorless liquid. In PU, it can enhance the product's strength and hydrolysis resistance, which enhances the production efficiency and makes the industrialization of complex PU products impossible. Quick reaction speed of DETDA and isocyanate is particularly applied to solvent-free, fast-curing coating.

is a new type of polyurethane elastomer curing cross-linking agent, in whichthere are two main types ofisomers of 2, 4 - and 2, 6 - dimethyl mixture of s-basedtoluene diamine (ratio of about 77 ~ 80/17 ~ 20), comparedwith the commonly usedMOCA, room temperature is low viscosity liquid, can be suitable for low temperatureoperation,lower chemical use equivalent.


Product Name



Analysis Item

Standard value

Standard value


Light yellow liquid

Yellow oily liquid




Color Value

≤8 (Gardner color scale)

≤8 (Gardner color scale)

TDA Assay



Water content



Amine Value (mgKOH/g)




PPolyurea coating,RIM PU system and PU (urea) elastomer coating system.RIM (reaction injection moulding) PU elastomer, SPUA (sprayed polyurea elastomer) and adhesive agent.

PU coating, epoxy resin, and alkyd resin curing agent

lubricant and pesticide,dye intermediate,plastic,rubber,oilantioxygen,and chemical synthetic intermediate,automobile,building,coal mine etc.

More information about , via:


至: Hebei Houfa New Materials Co., Ltd
Your E-mail:

Send to other suppliers

Other supplier products

PAO 40
PAO 40 Product Description of can be used as a base stock for a wide range of engine and industrial lubricating oil products, both mineral oil and synth...
Gasoline Detergent
Gasoline Detergent In case of contact with skin accidentally, wash it off thoroughly with water and detergents. Product Introduction is the Mannich base type of det...
Polyetheramine HF-D230
Polyetheramine HF-D230 Product Descriptionof is our core products. They are diamine terminated PPGs (polypropylene glycol) with the following representative structure: ...
Phosphate Flame Retardant HFFR- TEP
Phosphate Flame Retardant HFFR- TEP HFFR-TEP is a with very low viscosity and high phosphorus contents. Product Name: Chemical Name: Typical properties: Phosphorus content (wt, %) ...
Polysorbate PRODUCT DESCRIPTION Properties: Polysorbate is a . It is safe and nontoxic to add it in food as when properly used in accordance with GB2760-2011 ...

Same products

Radio frequency integrated circuit, a leadinggpon onu brand
Radio frequency integrated circuit, a leadinggpon onu brand 卖方: Shenzhen Sanland Technology Co.,Ltd. Shenzhen Sanland Technology Co.,Ltd. is a professional supplier which provides a variety of Hybri...
Chenille Blackout Curtain
Chenille Blackout Curtain 卖方: Chuangang Fabric Co., Ltd. Chuangang Fabric Co., Ltdwas established in 1999, As a ProfessionalChina Chenille Blackout Curtai...
mold insert core
mold insert core 卖方: Taizhou Huangyan Jingzhan Our Mold Insert Cores and other products are highly competitive. We insist on a win-win situa...
5XC Series Seed Air Screen Cleaner
5XC Series Seed Air Screen Cleaner 卖方: Shijiazhuang Green Torch Seed Machinery Co., Ltd PRODUCT DESCRIPTION: is for primary cleaning machine for all kinds of grain seeds. it have three...
5XFC Air Screen Cleaning and Grading machine
5XFC Air Screen Cleaning and Grading machine 卖方: Shijiazhuang Green Torch Seed Machinery Co., Ltd PRODUCT DESCRIPTION: 5XFC series is imporved machine from 5XC series.This can clean out the ligh...