JDF-125 is a medium viscosity, medium molecular weight, solvent-free reactive polyamide resin developed by Polymeric Long. It is based on dimer fatty acid and polyamine based epoxy resin coatings, adhesives and sealants. Hardener. Compared to other standard reaction polyamide JDF-115 JDF-125 which improved solvent resistance and higher reactivity. Due to the relatively high amine value, JDF-125 can be used with liquid and solid epoxy resin. JDF-125 provides good pigment wetting and surface adhesion to metals, concrete and many plastics.
Product Features：
◆ excellent flexibility and flexibility.
◆ Adhesive performance is excellent.
◆ Water resistance, good corrosion resistance.
◆ excellent wetting of the pigment and substrate.
◆ chemical resistance, compression and tensile strength performance.
◆ good dielectric properties.
The main technical and performance parameters:
project | Typical values |
Color (iron-cobalt colorimeter) | ≤8 |
Viscosity（mpa.s/40℃ ） | 700~1000 |
Amine value （mgKOH/g) ① | 330~360 |
Solid content (%) | N/A |
①：HClO4 Determination。The amine values range from 210 to 230 mgKOH / g if determined by the HCl method.
Applications:
◆ ship and heavy anti-corrosion coatings.
◆ pouring, potting and encapsulation.
◆ coal tar pitch epoxy coating.
◆ adhesives, caulking and grouting.
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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