SpeedFlex 270-5

SpeedFlex 270-5 is a low viscosity room temperature cured polymer. SpeedFlex 270-5 is especially formulated for molding flexible trim molding for architectural application. Low viscosity and 1A:3B by volume mix ratio makes for easy hand mixing or machine dispensing applications.

 

SpeedFlex-Chart

View Larger Image

On a mobile device? Get the Downloadable PDF

 

Properties

Working Properties

Mix Ratio By Weight

33.19 parts A/ 100 part B

Mix Ratio By Volume

1 parts A/ 3 parts B

Viscosity @ 72°F (A Side)

200 CPS

Viscosity @ 72°F (B Side)

1160 CPS

Viscosity @ 72°F (Mixed)

920 CPS

Color

Part A:

Clear Amber

Color

Part B:

Light Yellow

Color

Mixed:

Light Yellow

Working Life @ 72°F

3-4 minutes

Demold Time* @ 72°F

30 minutes

Complete Cure @ 72°F

24 hours

 * Set time and Demold time depends on temperature and relative humidity.

 

Physical Properties

Specific Gravity (Part A)

1.23

Specific Gravity (Part B)

1.23

Specific Gravity (Mixed)

1.23

Weight/Gallon Part A

10.25 lbs.

Weight/Gallon Part B

10.29 lbs.

Weight/Gallon Mixed

10.28 lbs.

Cubic inch per lb. of product

22.47 in3/lb.

Hardness @ 72° F

ASTM 2240-85

85 Shore A

 

Clean Up

Dispose of all empty SpeedFlex 270-5 component containers in accordance with local, state and federal regulations. Empty component containers can be rendered non-hazardous by rinsing the containers with a small amount of mixed material and allowing the solvents to evaporate. The containers will then contain non-hazardous cured urethane.

Storage and Shelf Life

SpeedFlex 270-5 is shipped from the factory in sealed containers. The containers should be stored in a cool, dry area that is protected from direct sunlight and moisture. Storage temperatures should not exceed 80°F. The shelf life of the factory sealed containers stored under these conditions is six months. Containers that have been opened should be resealed immediately after material has been removed in order to prevent solvent evaporation.

Shipping

Shipping Class: Class 55 Non-hazardous