| Customization: | Available |
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| CAS No.: | 25135-73-3 |
| Formula: | C22h26o10 |
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| Curing Agent | Triglycidyl Isocyanurate(TGIC) | |||||||
| Hydroxy alkyl amide(HAA) | ||||||||
| Type of Resins | Item No. | Ratio PE/Crosslinker |
Acid Value (mgKOH/g) |
Viscosity(p/200ºC) /mpa.s |
Tg Value (°C) |
Cure cycle ºC/min |
Key Features | |
| TGIC Based Polyester Resins | D902 | 93/7 | 30~35 | 4000~5000 | ≥64 | 200*10 | High gloss ,Excellent flow, weathering resistance and mechanical properties | |
| D903 | 93/7 | 30~35 | 4500~5500 | ≥62 | 200*10 | Super weathering resistance, Excellent mechanical properties,good flow | ||
| D906 | 93/7 | 30~35 | 4000~5000 | ≥65 | 200*10 | High gloss ,Excellent flow, boiling water resistance, mechanical properties | ||
| D907 | 93/7 | 29~35 | 5000~6000 | ≥67 | 200*10 | Good weathering resistance and mechanical properties,,suitable for texture powder coating | ||
| D801 | 96/4 | 18~24 | 5500~6500 | ≥65 | 200*10 | For dry blend matte system as fast component,good storage stability | ||
| D802 | 93/7 | 30~36 | 3800~4800 | ≥65 | 200*10 | Excellent flow,suitable for High gloss and matt | ||
| D808 | 90/10 | 48~55 | 2800~3800 | ≥66 | 200*10 | For dry blend matte system as fast component,good storage stability | ||
| D301 | 96/4 | 18~24 | 5000~6000 | ≥65 | 200*10 | Low cost resin,for dry blend matte system as fast component,good storage stability |
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| D303 | 93/7 | 30~36 | 3600~4600 | ≥64 | 200*10 | Low cost resin,good flow and mechanical properties | ||
| D307 | 93/7 | 30~35 | 4800~6000 | ≥65 | 200*10 | Low cost resin,suitable for texture powder coating | ||
| D307A | TGIC:94/6 HAA:95/5 |
22~26 | 4000~5000 | ≥63 | 200*10 | Low cost resin,suitable for texture powder coating | ||
| D308 | 90/10 | 50~56 | 2600~3600 | ≥65 | 200*10 | Low cost resin,for dry blend matte system as fast component,good storage stability |
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| Primid(HAA) Based Polyester Resins | H602 | 95/5 | 20~25 | 4000~5000 | ≥64 | 180*15 | Low cost resin,good flow and mechanical properties | |
| H604 | 96.5/3.5 | 18~24 | 6000~7500 | ≥61 | 180*15 200*10 |
Low cost resin,based on hydroxy alkyl amide (HAA) ,good flow ,good overbake resistance to yellowing | ||
| Product Name | Powder Coating Polyester Resin | ||||
| Product Model | D307A | ||||
| Product Discription | D307A is a special carboxyl terminated polyester resin for HAA and TGIC double curing powder coatings at 200 ºC. It has good weather resistance, excellent boiling performance and mechanical properties, and can significantly reduce the formulation cost when combined with HAA. Suitable for general industrial sand grain and orange grain paint. | ||||
| Product appearance | White particles | ||||
| Viscosity (200 ° C,mpa.s) | 4000~5000 | ||||
| Acid Value(mgKOH/g) | 22~26 | ||||
| Glass Transition Temperature | ≥63 |
| Squeeze | |||||||
| Screw | 40HZ | ||||||
| Zone 1 temperature | 100 | ||||||
| Zone 2 temperature | 110 | ||||||
| Application | |||||||
| Film thickness, substrate | 60-80um film thickness, 0.5mm cold rolled steel plate | ||||||
| Gloss | 5% | ||||||
| Recoil(kg.cm) | 50 | ||||||
| Foreflush(kg.cm) | 50 | ||||||
| Adhesion(grade) | 0 | ||||||
Answer: We are production factories operate a coating factory and a resin factory in Guangdong province of China. We accumulate rich experience on coating manufacturing and powder coating process.
What are the curing conditions for thermosetting polyester resin?
Thermosetting polyester resins typically require curing within a certain temperature range (typically between 160 ° C and 200 ° C).
How to choose suitable polyester resin products?
When choosing, one should consider the application scenario (such as indoor or outdoor), the required physical and chemical properties (such as weather resistance, glossiness), and environmental requirements.
What is the difference between polyester resin and epoxy resin?
Polyester resin typically has high hardness and good wear resistance, making it suitable for outdoor applications, while epoxy resin is typically more flexible and suitable for electronic packaging and bonding
What application scenarios are polyester resins suitable for?
Polyester resin can be used in various application scenarios such as metal coatings, furniture finishes, aluminum profile protection, automotive parts, electronic components, etc.
What are the main characteristics of polyester resin?
Polyester resin usually has characteristics such as weather resistance, UV resistance, scratch resistance, chemical corrosion resistance, high gloss, and heat resistance.
1.M.O.Q:
The minimum order is 1000kg, with each resin weighing ≥ 300kg
2. Delivery time:
After receiving the advance payment, production will take approximately 5-8 days, depending on the quantity.
3. Payment:
30% T/T advance payment, 70% T/T before shipment (or upon presentation of bill of lading).
4. Sample:
Each 1kg resin sample is available for you to test.
The samples are free, but we would greatly appreciate it if you could pay for the air freight.
5. Storage:
In its original packaging, the resin is dried and ventilated at a temperature not exceeding 30 degrees Celsius
Valid for 1 year at room temperature. Avoid direct sunlight.
6. Packaging and Shipping:
Polyethylene bag packaging, net weight 25Kg per bag. Usually 1 ton per shovel.
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