Qingdao Exceed Fine Chemicals Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 1000mt/month |
| Delivery Time | 5-8working days |
| Packaging Details | 25kg/drum; 200kg/drum; 1000kg/IBC drum |
| Trade name | Ethacure 300 |
| Mf | C9H14N2S2 |
| Cas no. | 106264-79-3 |
| Other names | DMTDA |
| Appearance | Light Yellow Transparent Liquid |
| Application | polyurethane elastomer cured crosslinking agent,polyurethane curing agent,Polyurethane elastomer |
| Product name | Dimethylthio toluene diamine(DMTDA) as curing agent for Plastic Track |
| Un no | 3082 |
| Brand Name | EXCEEDCHEM |
| Model Number | ETHACURE300(DMTDA) |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1000mt/month |
| Delivery Time | 5-8working days | Packaging Details | 25kg/drum; 200kg/drum; 1000kg/IBC drum |
| Trade name | Ethacure 300 | Mf | C9H14N2S2 |
| Cas no. | 106264-79-3 | Other names | DMTDA |
| Appearance | Light Yellow Transparent Liquid | Application | polyurethane elastomer cured crosslinking agent,polyurethane curing agent,Polyurethane elastomer |
| Product name | Dimethylthio toluene diamine(DMTDA) as curing agent for Plastic Track | Un no | 3082 |
| Brand Name | EXCEEDCHEM | Model Number | ETHACURE300(DMTDA) |
| Certification | ISO9001 | Place of Origin | China |
| High Light | Polyurethane Chain Extender Ethacure 300 ，106264-79-3 Polyurethane Chain Extender ，Metal Paint Polyurethane Curing Agent | ||
Polyurethane Chain Extender Ethacure 300
1. Introduction of polyurethane curing agent
Polyurethane curing agent refers to the polyisocyanate group-containing component in two-component polyurethane paint, which is called polyurethane curing agent abroad.
| Model | FR22 |
| Consistency | Polyurethane |
| Density(KG/M3) | 19±6 |
| Expansion Multiple(time) | Max. 80 |
| Cuttable Time(30mm diameter)(minute) | Approx. 30 |
| Optimal Application Temp.(℃) | +5~+35 |
| Min. Application Temp.(℃) | +18~+25 |
| Min Temp. of can(℃) | 10 |
| Tensile Strength(Aluminum Plate)(KPA) | 120 |
| Dimensional Stability | ±3% |
| Water Permeability | none |
| Tack- free Time(minute) | Max. 10 |
| Temp. Resistance(Long Term)(℃) | -30~+80 |
| Temp. Resistance(Short Term)(℃) | -40~+110 |
| Contents of formaldehyde and benzene | None |
| Thermal Conductivity(W/M.K) | 0.042 |
| Corrosion Resistance | Qualified |
| Fire Retardant Factor | B2 |
| Toxicity after curing | None |
| Shelf Life(18~22℃, store upside) (Month) | 9 |
2. Classification
(1) Adduct type, the most commonly used is the adduct of TDI and trimethylolpropane;
(2) Biuret polyisocyanate;
(3) Trimer type polyisocyanate, such as mixed trimer, HDI three Polymer, IPDI trimer. In addition, the dimer of IPDI is used as a curing agent for powder coatings.
3. Uses: wood paint, glass paint, plastic paint, metal paint, floor paint, physical objects such as wood, automobiles, airplanes, machinery, electrical appliances, instruments, plastics, leather, glass, hardware, etc. Drying time: surface dry 15-20min , Polishing for 3-4h, hard work <24h
Features: easy to dry, wear resistant, high hardness, good fullness, good flexibility, easy to sand, strong compatibility with solvents, stable performance
4. Disadvantages: Part of the polyurethane curing agent contains toxic free TDI substances. If it does not meet the standard, it is easy to cause harm to the surrounding environment and people. Common symptoms are: eye pain, tearing, conjunctival hyperemia, cough, chest tightness, shortness of breath, asthma, red papules, maculopapular rash , Contact allergy and other symptoms, long-term exposure may cause cancer.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2013
Total Annual:
10000000-20000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Qingdao Exceed Fine Chemicals Co., Ltd is a high-tech enterprise that integrates manufacturing and trading. We specialize in the production of polyurethane-based products.Our company is dedicated to investing in research and development of cutting-edge products, collaborating with leadin... Qingdao Exceed Fine Chemicals Co., Ltd is a high-tech enterprise that integrates manufacturing and trading. We specialize in the production of polyurethane-based products.Our company is dedicated to investing in research and development of cutting-edge products, collaborating with leadin...
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