BJB Enterprises F-180 REV 1 A/B Polyurethane Elastomer

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

(Viewing data as-entered. Click here to return)

BJB Enterprises F-180 REV 1 A/B Polyurethane Elastomer
Categories:	Polymer; Thermoset; Polyurethane, TS; Thermoset Polyurethane, Elastomer, Unreinforced
Material Notes:	The F-1 Series addresses the need for shorter processing times and higher part production. These products exhibit excellent physical properties and easily process at room temperature. The easy mix ratio is convenient and cartridge dispense friendly. For longer work times consider the M Series or L Series of elastomers. Features: RoHS/REACH Compliant, Popular for Parts & Molds, High Tensile & Tear Strength, Special Effects & Props, Over Molding, Easy to Pigment.
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Original Value	Comments

Specific Gravity	1.067 g/cc @Temperature 25.0 °C	Part A
	1.09 g/cc @Temperature 25.0 °C	Part B
Density	1.10 g/cc	7 day ambient cure; ASTM D792-00
	1.10 g/cc	Elevated temp cure; ASTM D792-00
Brookfield Viscosity	685 cP @Temperature 25.0 °C	Part B
	2600 cP @Temperature 25.0 °C	Mixed Part A & Part B
	4450 cP @Temperature 25.0 °C	Part A
Linear Mold Shrinkage	<= 0.0010 in/in	1" depth.; ASTM D2566
Storage Temperature	65.0 - 80.0 °F

Mechanical Properties	Original Value	Comments
Hardness, Shore A	75 - 85	7 day ambient cure; ASTM D2240-04e1
	75 - 85	Elevated temp cure; ASTM D2240-04e1
Tensile Strength	3720 psi	Elevated temp cure; ASTM D412-98a(2002)e1
Elongation at Break	650 %	Elevated temp cure; ASTM D638-03
Tensile Modulus	2100 psi	Elevated temp cure; ASTM D412-98a(2002)e1
Tear Strength	385 pli	Elevated temp cure; ASTM D624-00e1

Electrical Properties	Original Value	Comments
Dielectric Constant	5.285 @Frequency 1e+6 Hz	7 day ambient cure; ASTM D150-87
	5.285 @Frequency 1e+6 Hz	Elevated temp cure; ASTM D150-87
Dissipation Factor	0.0671 @Frequency 1e+6 Hz	7 day ambient cure; ASTM D150-87
	0.0671 @Frequency 1e+6 Hz	Elevated temp cure; ASTM D150-87

Processing Properties	Original Value	Comments
Processing Temperature	<= 200 °F	Max cure temp.
Cure Time	1.00 - 3.00 hour @Temperature 25.0 °C	Step 1 recommended high temp cure (as tested).
	16.0 hour @Temperature 71.1 °C	Step 2 recommended high temp cure (as tested).
	120 - 168 hour @Temperature 25.0 °C	Optional low temp cure
Working Life	8.00 - 9.00 min @Temperature 25.0 °C	100 g.
Gel Time	11.0 - 12.0 min
Shelf Life	6.00 Month	Stored at recommended temperatures. Purge opened containers with dry nitrogen before resealing.

Descriptive Properties
Color / Appearance	Amber	Part B
	Pale Yellow	Part A
	Translucent Amber	7 day ambient cure
	Translucent Amber	Elevated temp cure
Demold Time (hrs)	2 - 3	@ 77°F
Mix Ratio by volume	100 to 49	Part A to Part B. (cartridge dispense friendly)
Mix Ratio by weight	100 to 50	Part A to Part B

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to go back to viewing the property data in MatWeb's normal format.

PBJB9919 / 287699

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message