Momentive Performance Materials GE Silicones SilPruf LM SCS2700 Silicone Weatherproofing Sealant

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)

Momentive Performance Materials GE Silicones SilPruf LM SCS2700 Silicone Weatherproofing Sealant
Categories:	Polymer; Thermoset; Silicone
Material Notes:	SCS2700 SilPruf LM silicone weatherproofing sealant is a one-component, low-modulus, neutral cure silicone for use on a wide variety of materials in new or remedial weatherproofing applications. SCS2700 is supplied as a paste and upon cure produces a durable, formed-in-place silicone rubber joint. Features: Silicone Durability, Low Modulus, +100/-50% movement capability, Versatility with GE sealant products, Low VOC Content. Application: Adhesion, Long Tooling Time, Stable Consistency (uncured state), Low Sag or Slump. Information provided by Momentive Performance Materials.
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	1.45 g/cc
Volatile Organic Compounds (VOC) Content	27 g/l	Uncured; WPSTM C1454

Mechanical Properties	Original Value	Comments
Hardness, Shore A	15
Tensile Strength, Ultimate	0.300 MPa	C1135 specimen; hourglass shape; ATSM C1135
	1.70 MPa	ASTM D412
Tensile Stress at Strain	0.0600 MPa @Strain 50 %	C1135 specimen; hourglass shape; ASTM C1135
	0.0800 MPa @Strain 100 %	C1135 specimen; hourglass shape; ASTM C1135
Elongation, Ultimate	689 %	C1135 specimen; hourglass shape.; ASTM C1135
	781 %	ASTM D412
Tear Strength	5.95 kg(f)/cm	Die B.; ASTM D624
Peel Strength	37.2 pli @Temperature 23.9 °C, Time 1.81e+6 sec	50%RH; ASTM C794

Thermal Properties	Original Value	Comments
Maximum Service Temperature, Air	250 °F
Minimum Service Temperature, Air	-55.0 °F

Processing Properties	Original Value	Comments
Cure Time	72.0 - 96.0 hour	1/4" deep section. 50% RH
	240 - 336 hour	Full cure. Most common bead sizes.
Tack-Free Time	600 - 900 min	ASTM C679
Working Life	30.0 - 40.0 min

Descriptive Properties
Appearance	Paste
Color	Aluminum Gray	SCS2700.09
	Black	SCS2700.03
	Bronze	SCS2700.97
	Dark Gray	SCS2700.10
	Light Gray	SCS2700.08
	Limestone	SCS2700.04
	Precast White	SCS2700.20
	White	SCS2700.02
Consistency / Sag	0.1” max.	ASTM D2202
Joint Movement Capability	+100/-50%	ASTM C719.
UV & Weathering Resistance	Excellent	GE 20 yr study

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.

PMOMEN9928 / 265739

	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