CASE polyether polyol SE-780
Brief introduction
SE-780 is a copolymer polyether diol initiated by propylene glycol with molecular weight of 150. Polyether SE-780 is widely used in the production of sealant, potting adhesive and adhesive.
Specifications
Hydroxyl value (mgKOH/g) ： 750~800
Wate %： ≤0.3
PH： 9-12
Colour APHA：≤100
Appearance：Colorless transparent viscous liquid
Product stability and activity
The product is stable at ambient temperature and can be oxidized at high temperature.
Keep in storage
Store at ambient temperature, cool and dry. Keep the container closed to prevent moisture from entering. Avoid heat and open fire. Storage period: 12 months
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