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Saint-Gobain Norton® V780 Medium-Density Pressure Sensitive Adhesive Sealant Foam

Category Polymer , Adhesive
Manufacturer Saint-Gobain Perfomance Plastics
Trade Name Norton®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Saint-Gobain Norton® V780 Medium-Density Pressure Sensitive Adhesive Sealant Foam.pdf
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Material Notes:
Description: Improved Performance: Norseal® V780 medium density foam sealant combines a closed cell foam substrate with a one-sided pressure-sensitive adhesive. Norseal has been specially formulated to provide superior performance with a reduced density foam, and is ideal for applications such as small appliance seals, corrugated wall seals, machinery enclosures, buses and off-road vehicles, HVAC seals, and window and door seals.Closed Cell Foam: Meets FMVSS 302 Flammability Standard; Superb closed cell structure of foam uses less material to achieve a positive seal; Consistent seal with a minimum of 30% compression; Available in black.Pressure-Sensitive Adhesive: High performance adhesive coating eliminates messy adhesive application; Liner is on the non-adhesive side. The roll stays together during handling with no stretching when applied.Medium Density: Specially formulated to provide high performance with a reduced density foam; Excellent weathering, oxidation and fungi resistance provides long life; Formulated to prevent water infiltration on irregular surfaces.Features/Benefits: Multipurpose medium density closed cell foam uses less material to achieve a positive seal; Meets FMVSS 302 Flammability Standard; Prevents water infiltration on irregular surfaces; Resistant to weather, Fungi and Oxidation; Broad service temperature range; Dimensionally stable.Typical applications include: Corrugated wall seals, lighting equipment, small appliances, door and window seals, machinery enclosures, buses and off-road vehicles, concrete forms, HVAC seals. All data based on a 0.25 inch test sample.(Available in thicknesses from 1/16" to 3/8".) Information provided by Saint Gobain Performance Products.
Physical Properties Metric English Comments
Density 0.144 g/cc
0.00520 lb/in³
ASTM D1667
Water Absorption 2.5 %
2.5 %
% by volume; NTP-35
Mechanical Properties Metric English Comments
Hardness, Shore OO 28
28
ASTM D2240
Tensile Strength, Yield 0.338 MPa
49.0 psi
ASTM D-412 (Die A)
Elongation at Break 135 %
135 %
ASTM D-412 (Die A)
Compressive Strength 0.0172 MPa
2.50 psi
Compression Deflection, Compressed to 30%.; ASTM D1667
Compressive Modulus 0.0000241 GPa
0.00350 ksi
Force to Compress, Value for 30% compression.
Compression Set 5.0 %
5.0 %
Constant Deflection, Compressed to 30%.; Norton Test Procedure 37
Thermal Properties Metric English Comments
Thermal Conductivity 0.0403 W/m-K
0.280 BTU-in/hr-ft²-°F
ASTM-C-518
Maximum Service Temperature, Air 71.1 °C
160 °F
Minimum Service Temperature, Air -26.1 °C
-15.0 °F
Descriptive Properties Value Comments
Color Black
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