Rokopol®G700 is glycerine-based polyether polyol (polyoxyalkylene triol) which exists in the form of homogeneous, clear liquid. It contains antioxidants (excluding BHT). It has low content of sodium and potassium ions. It has hydroxyl value within the range of 225-250 mgKOH/g, and its dynamic viscosity is within the range of 220-270 mPas at temp. 25°C.
Rokopol® G700 is used as a base component in production of one-component assembly foams (OCF), foam adhesives and rigid foams (PUR). As an additive in formulation of one-component foam (OCF) it increases rigidity and viscosity of prepolymer.
Main advantages of application of Rokopol® G700:
possibility to manufacture one-component (OCF) foams of density within the range 10-30 kg/m3 and hardness within the range 10-45kPa,
very good dimensional stability (contraction below 5%),
Low content of sodium and potassium ions allows obtaining longer time of storage for one-component (OCF) foams.
Most popular applications of Rokopol® G700:
all-weather assembly foams (OCF) for windows, doors, culverts, rings,
foam adhesives, polystyrene boards and window sills,
All the above information related to the product are provided according to the best knowledge of the manufacturer and published in good faith. However, the manufacturer does not guarantee the information and contents of this document are complete and accurate, and shall not be liable for the results of using them. The user is obliged to verify and confirm the information and contents of this documentation on his/her own. The manufacturer reserves the right to change the content of this document at any time without stating reasons of such changes.
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