Toluene diisocyanate manufacturer Knowledge BASF basf Sovermol® 815 natural oil polyol two-component polyurethane polyol

BASF basf Sovermol® 815 natural oil polyol two-component polyurethane polyol

BASF basf Sovermol® 815 natural oil polyol two-component polyurethane polyol

Product Description

Sovermol 815 is a polyol used in the manufacture of two-component polyurethanes.

Key Features and Benefits

-HDI isocyanate has excellent UV resistance, weather resistance and chemical resistance

-High Shore D hardness, saponification resistance and Tg

-hydrolytically stable and hydrophobic

-High content of renewable raw materials

-color paste adhesive

Product Specifications

acid value < 3 mg KOH/g
hydroxyl value 200-230mgKOH/g
water content <0.2%
Viscosity at 25°C 1300-1900cps

Typical Features

acid value < 3 mg KOH/g
hydroxyl value 200-230mgKOH/g
hydroxyl equivalent 243-280
water content <0.2%
Viscosity at 25°C 1300-1900cps
appearance yellow liquid
Density at 20°C 0.98 – 1.02 g/cm3 , 8.16 – 8.50 lbs/gal
Flashpoint > 200°C

These typical values ​​should not be interpreted as normative

Apply

Sovermol 815 may be slightly cloudy. This will not negatively affect product performance. In addition, Sovermol 815 exhibits exceptional water resistance, which results in a lower sensitivity to moisture when cured.

Sovermol 815 is recommended for the following applications:

-Rigid-Flexible Two-Component Coating and Casting Materials

-UV stabilized and weather resistant coating

Process

Sovermol 815 tends to crystallize at temperatures below 15°C (59°F) . However, it is reversible if the product is stored at temperatures above 35°C (95°F)

Safe

Usual safety precautions must generally be followed when handling chemicals. These measures include those described in federal, state and local health and safety regulations, thorough ventilation of the workplace, good skin care and wearing protective eyewear.

Save

Properly stored and protected, unopened containers of Sovermol® 815 have a shelf life of at least one Year.

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