Описание материалов:
Bayflex 5510 is a water-blown polyurethane semi-flexible foam system designed as back-fill support for vinyl extrusion, especially window lineals. This system is capable of filling 16-foot long extrusions, including cavities with small cross sections. As with any product, use of Bayflex 5110 system in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability for use.
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Дополнительная информация |
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Part A
Appearance: Dark Brown Liquid
Specific Gravity at 77°F: 1.23
Viscosity at 77°F: 135 cps
Part B
Appearance: Milky White Liquid
Specific Gravity at 77°F: 1.02 to 1.05
Viscosity at 77°F: 1300 to 2000 cps
Hand Mix Reaction Profile at 77°F
Cream Time: 40 to 60 sec
Gel Time: 140 to 170 sec
Free rise Density: 5.5 to 6.6 lb/ft³
Molding Parameters
Isocyanate Component Temperature: 75 to 85°F
Polyol Component Temperature: 85 to 95°F
Cycle Time: 10 min |