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Polyurethane Foam System—Chemical Demonstration Kit

Polyurethane Foam System
Polyurethane foam system, polyether polyol, polyfunctional isocyanate
viscous liquids, polymers, catalysts, foam
Polyurethane Foam System
Polyurethane foam system, polyether polyol, polyfunctional isocyanate
viscous liquids, polymers, catalysts, foam
Item #: C0335 

Price: $38.00

In Stock [416 pcs available]. To view alternative items others have purchased, please see "Suggested Products" below.

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Hazard Alert

Solution “A” contains a polyether polyol, a tertiary amine and a silicone surfactant. Provide adequate ventilation and wear protective clothing. Solution “B” contains a polyfunctional diisocyanate. Provide adequate ventilation and avoid any body contact. Wear chemical splash goggles, chemical gloves, apron and mix under a hood or with adequate ventilation.

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Other Options

Item# C0442 C0335
Amount 4 L 500 mL
Price $286.69 $38.00
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Product Details

Storage:
Liquid “A” Organic #2, Liquid “B” Organic #5
Disposal:
Mix, form foam then #26a.
Shelf Life:
Do not store longer than three years.
Soluble:
Acetone and some other organic solvents.
Color:
Solution A: Yellow/amber, Solution B: Brown/amber
Odor:
Solution A: Rubber-like, Solution B: None
Technical Note:
A package that consists of two viscous liquids. When these substances are mixed, a rigid foam is produced. The volume of foam produced is 20–30 times larger than the original mixture. Liquid “A” is a polyether polyol. Liquid “B” is a polyfunctional isocyanate. Two pound set.