Models: HRD-350, HRD-450, HRD-500, HRD-550, HRD-650, HRD-700, HRD-750, HRD-850, HRD-950.
Molecular weight mv: 35,000 45,000 50,000, 55,000 65,000 70,000 75,000 85,000 95,000.
Detailed Product Description
yellowish transparent semi-solid substance
Physical and Chemical ...
Products: insulating garage door,
insulating window shades