3M PN8029 Marine Grade Silicone 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.

3M PN8029 Marine Grade Silicone Sealant
Categories:	Polymer; Adhesive; Thermoset; Silicone; Silicone, RTV, Adhesive/Sealant Grade
Material Notes:	A mildew resistant, non-sagging, moisture curing silicone rubber sealant for above the waterline applications which remains flexible with excellent resistance to the marine environment. Adheres to bare and painted metal, glass, fiberglass, non-oily woods and many plastics and abraded rubber. Features: Mildew resistant Flexible polymer One-part cure Excellent weathering resistance High temperature resistant Non-shrinking Non-sagging formula Information provided by 3M
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	Metric	English	Comments

Density	1.04 g/cc	0.0376 lb/in³	50% RH
Solids Content	100 %	100 %

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	1.52 MPa	220 psi	50% RH
Elongation at Break	350 %	350 %	50% RH
Shear Strength	0.0827 MPa	12.0 psi	Overlap, Acrylic, 50% RH
	0.186 MPa	27.0 psi	Overlap, Polycarbonate, 50% RH
	0.221 MPa	32.0 psi	Overlap, Primed Teak, 50% RH
	0.338 MPa	49.0 psi	Overlap, Mahogany, 50% RH
	0.393 MPa	57.0 psi	Overlap, Fir, 50% RH
	0.400 MPa	58.0 psi	Overlap, Maple, 50% RH
	0.414 MPa	60.0 psi	Overlap, Stainless Steel, 50% RH
	0.441 MPa	64.0 psi	Overlap, Glass, 50% RH
	0.476 MPa	69.0 psi	Overlap, Pine, 50% RH
	0.503 MPa	73.0 psi	Overlap, Oak, 50% RH
	0.503 MPa	73.0 psi	Overlap, Aluminum, 50% RH
	0.634 MPa	92.0 psi	Overlap, ABS, 50% RH
	0.634 MPa	92.0 psi	Overlap, Fiberglass, 50% RH
	0.696 MPa	101 psi	Overlap, Gelcoat, 50% RH
Peel Strength	1.09 kN/m	6.20 pli	180°, Mahogany, 50% RH
	1.24 kN/m	7.10 pli	180°, Pine, 50% RH
	1.33 kN/m	7.60 pli	180°, Oak, 50% RH
	1.47 kN/m	8.40 pli	180°, Aluminum, 50% RH
	1.88 kN/m	10.7 pli	180°, Fiberglass, 50% RH
	2.02 kN/m	11.5 pli	180°, Gelcoat, 50% RH

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	90.0 °C	194 °F
Minimum Service Temperature, Air	-40.0 °C	-40.0 °F

Processing Properties	Metric	English	Comments
Cure Time	1440 min	24.0 hour	Full Cure, 50% RH, 1/8" depth
Tack-Free Time	5.00 - 10.0 min	0.0833 - 0.167 hour	50% RH
Shelf Life	36.0 Month @Temperature 15.0 - 27.0 °C	36.0 Month @Temperature 59.0 - 80.6 °F

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 view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
Overview of materials for Silicone Rubber
Momentive Performance Materials RTV142 White, Low Volatile, One Component Silicone Sealant
Momentive Performance Materials RTV133 Black, Flame Retardant, One Component Silicone Sealant
Henkel Loctite® 5920™ RTV Silicone Sealant
Henkel Loctite® 5420 Heat Cure Form-In-Place Electrically Conductive Silicone Sealant

PMM33156 / 167903

	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