
Name:Polypropylenglycol diglycidyl ether
CAS:26142-30-3
Molecular formula:(C3H6O)n.C6H10O3
Physicochemical properties: Colorless to yellowish transparent liquid
Epoxy value eq/100g: |
0.30~0.34 |
APHA |
≤60 |
Viscosity 25oC mPa |
30~50 |
Organic chlorine eq/100g |
≤0.3 |
Inorganic chlorine eq/100g |
≤50 |
Quality index:
Items |
Specifications |
Results |
Appearance |
Colorless to yellowish transparent liquid |
Colorless to yellowish transparent liquid |
Usage: Poly propylene glycol two glycidyl ether can be miscible with epoxy resin, low viscosity epoxy resin at room temperature, good diluent; high boiling point, non volatile, non-toxic, safe operation and use; participate in the curing reaction of epoxy resin, the molecular structure of a flexible long chain fatty, free rotation and elastic in addition, epoxy resin can greatly enhance the impact strength and impact resistance of hot and cold, improve the cured epoxy brittle crack. Poly propylene glycol two glycidyl ether as bifunctional active diluent of epoxy resin, good flexibility, impact strength increased with bisphenol A type resin, and the elongation is flexible, epoxy resin and toughening agent, and good diluent, can be used for the preparation of various epoxy resin pouring material, non solvent coating, dipping glue, dipping glue and adhesives are widely used in large and medium-sized dry-type transformers, transformer high voltage switch components, micro electronic device manufacturing, motor capacitors; is the main component of automobile coatings. The dosage is generally 5 ~ 30% of the epoxy resin.
Packaging, storage and transportation: 200kg/drum.
1. This product is a non dangerous product and is stored and transported according to the general chemical.
2, Yu Biguang, cool, ventilated, dry environment closed storage, storage period of one year.
3. After the use of this product, the remaining products in the packaging should be tightened to prevent the moisture from absorbing.
4. This product is irritating to the skin and eyes. If you touch the skin, use soap to clean it. If you touch the eye, use a lot of water to wash it.