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Composite products based on Palatal® P 65-972 resin feature good mechanical strength, good heat resistance properties and easy pultrusion processing .
Description
Palatal® P 65-972 is an unsaturated polyester resin based on orthophthalic acid and standard glycols, dissolved in styrene. The resin has low viscosity and high reactivity. Composite products based on Palatal® P 65-972 feature good mechanical strength, good heat resistance properties, and easy pultrusion processing.
| Property | Value | Unit | TM |
| Appearance | Clear | - | TM_2265 |
| Solids content | 59-65 | % | TM_2033 |
| Viscosity @23℃ | 400-550 | mPa·s | TM_2013 |
| Acid value | 20-26 | mgKOH/g | TM_2401 |
| Gel_time1(25℃ until 35 °C) | 15-22 | minute | TM_2625 |
| Gel_time2 (66℃ until 88 °C) | 4.5-6.6 | minute | TM_2253 |
| Cure time2(66℃ until peak) | 6.5-8.6 | minute | |
| Peak temperature2 | 220-240 | °C |
Application
Palatal® P 65-972 is special for varied kinds of FRP moulding products that have a high resistance to heat deformation. Pultrusion, filament winding, RTM, and high-filler moulding and poly-concrete are all recommended.
We cooperate with multiple well-known domestic suppliers
Our products have passed various industry certifications
