
Introduction: Made of polyester resin and Primid curing agent as the main raw materials.
–Good adhesion and excellent mechanical properties
–Smooth and smooth coating
–Good chemical and corrosion resistance
–Thick coating is prone to pinholes (above 140 microns)
–Higher storage stability and shelf life than TGIC type
Suitable for decoration and protection of various outdoor products: such as household appliances, architectural aluminum profiles, transportation facilities, stadium facilities, courtyard facilities, etc.
–Can be made into a variety of gloss and colorful colors, the specific gloss color is subject to user requirements
—Standard weather-resistant and super weather-resistant products can be provided
Curing time: 200℃×10–15 minutes
Spraying method : High-voltage electrostatic spraying 60-80 KV
Recommended film thickness: 60—80 um
| Kategorya ng Pagganap | Parameter ng Pagganap | detalye | Test Pamamaraan |
|---|---|---|---|
| Mga Pisikal na Katangian | Lapis ng Lapis | ≥H | GB / T 6739 |
| Impact Resistance | ≥50 kg·cm | GB / T 1732 | |
| flexibility | ≤2mm | GB / T 6742 | |
| pagdirikit | 0 grade | GB / T 9286 | |
| Lalim ng Cupping | ≥6mm | GB / T 9753 | |
| Pamamahagi ng Laki ng Particle | 100% < 120μm, 85%+ in 50~90μm | - | |
| Mga Katangian ng Kemikal | Paglaban sa Asin na Pagwilig | ≥500 oras, ≥Grade 9 | GB / T 1771 |
| Paglaban sa Halumigmig | ≥1000 oras, bahagyang pagkawala ng gloss | GB / T 1740 | |
| Paglaban sa Panahon (QUV-B313) | ≥240h, ≥Grade 3 | GB / T 1865 | |
| Paglaban sa Kemikal (5% H₂SO₄) | 240 oras, walang pagbabago | - | |
| Paglaban sa Kemikal (5% NaOH) | 168 oras, bahagyang pagkawala ng liwanag | - |
The above tests all use 0.8mm degreased and derusted cold-rolled steel plates, with a coating thickness of 60-80um. The performance indicators of the coating will vary slightly with the gloss.
Ang produktong ito ay hindi naglalaman ng arsenic, selenium, lead, hexavalent chromium, mercury, antimony, cadmium, at iba pang mabibigat na metal, at sumusunod sa mga kinakailangan ng RoHS.
Mga kondisyon ng imbakan: Store in a dry and ventilated room at around 25°C, avoid direct sunlight. Under this condition, the powder can be stored for 6-12 months. If it is overdue, it can be re-tested. If the results meet the requirements, it can still be used.
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