Ethacure 300 DMTDA Polyurethane Curative for PU Prepolymers
Price:
To be negotiated
MOQ:
800KG
Delivery Time:
7 work days
Brand:
EXCEEDCHEM
Product Description
Ethacure 300 DMTDA Polyurethane Curative for PU Prepolymers
Product Specifications
| Attribute | Value |
|---|---|
| Product Name | Ethacure 300 DMTDA Polyurethane Curative for PU Prepolymers |
| Appearance | Light yellowish liquid |
| CAS NO. | 106264-79-3 |
| Formula | C9H14N2S2 |
| Equivalent to | Ethacure 300 |
| Package | 200KG/DRUM |
Product Details
- Product Name: DMTDA
- Formula: C9H14N2S2
- CAS NO.: 106264-79-3
Structural Formula
Typical Properties
- Appearance: Light yellowish liquid
- Density (g/cm³ 20℃): 1.21
- Amine value (mgKOH/g): 536
- Viscosity Cps (20℃): 690
- TDA content: ≤1.0%
- Water: ≤0.1%
Applications
DMTDA (equivalent to Ethacure 300) is a high-performance liquid polyurethane curative and crosslinking agent. It is typically in a ratio of 77–80/17–20. In contrast to the industry‑standard MOCA, DMTDA remains a low‑viscosity liquid at room temperature, making it ideal for low‑temperature processing and construction applications.
Packaging Options
- Net weight 200KG/drum
- 1000KG/IBC
- 20 MT/ISO TANK
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Company
Qingdao Exceed Fine Chemicals Co.,Ltd
Location
No.166, Zhengyang Middle Road, Chengyang District, Qingdao City, Shandong Province, China. 266000
Contact Person
Louis.liu