JDF-140 is a low-viscosity, solvent-free, reactive polyamide resin developed by Polymeric. It is based on dimer fatty acids and polyamines to provide tough, high-temperature curing of liquid solid epoxy resin coatings at room temperature Chemical corrosion properties of the resin material. Compared to other standard reaction polyamide JDF-115, JDF-140's chemical and solvent resistance is better, compared to JDF-125, JDF-140 viscosity will be lower. JDF-140 coatings have better compression and tensile strength than JDF-125, but JDF-125 has better flexibility and corrosion resistance.
Product Features：
◆ Excellent compressive and tensile strength.
◆ flexibility and good flexibility.
◆ excellent adhesion.
◆ Water resistance, good corrosion resistance.
◆ excellent wetting of the pigment and substrate.
◆ good chemical resistance.
◆ good dielectric properties.
The main technical and performance parameters:
project | Typical values |
Color (iron-cobalt colorimeter) | ≤8 |
Viscosity （mpa.s/40℃ ） | 300~700 |
Amine value （mgKOH/g) ① | 370~400 |
Solid content (%) | N/A |
①：HClO4 Determination。The amine values range from 210 to 230 mgKOH / g if determined by the HCl method.
Applications:
◆ bonding of metal and plastic products.
◆ heavy anti-corrosion coating.
◆ pouring, potting and encapsulation.
◆ road and bridge repair.
◆ thick type coating.
◆ tanks and pipe coatings.
Packaging, transportation and storage:
1, the packaging has 1kg, 18kg, 190kg specifications packaging.
2, the transport process should be rain, sun, to prevent damage to the packaging, moisture.
3, stored in a cool dry place, away from fire, strong acid, alkali and strong oxidants.
4, in accordance with the provisions of the transport and storage conditions, from the date of production from the storage period of 12 months.
5, curing agent for non-dangerous goods, can be disposed of as a general merchandise.
6, the color is gradually deepening during storage is a normal phenomenon, does not affect the use of results. Curing agent drums should be closed after the use of lid tightly closed to avoid long-term exposure to air.
Our product information is complete and reliable, but given the variety of product application conditions variability, if the company's products applied to any particular occasion, should be pre-tested and evaluated.
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