Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Saint-Gobain Norton® V740 Multipurpose Pressure Sensitive Adhesive Sealant Foam

Category Polymer , Adhesive , Thermoplastic , Vinyl (PVC) , PVC, Foam Grade
Manufacturer Saint-Gobain Perfomance Plastics
Trade Name Norton®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Saint-Gobain Norton® V740 Multipurpose Pressure Sensitive Adhesive Sealant Foam.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Description: Medium Density, Multipurpose Foam: Norseal V740 is a closed-cell polyvinyl chloride foam sealant with pressure-sensitive adhesive on one side designed to provide an economical solution to seal against light, air and moisture. Because Norseal has been specially formulated to provide superior performance with a reduced density foam, it is ideal for applications such as appliance seals, wall panels, die-cut gaskets, and window and door weatherstripping.Conformable and Dimensionally Stable: Norseal provides excellent conformability to curved and irregular shapes, and is resistant to weather, fungi and oxidation, ensuring a long sealing life. In addition, Norseal is dimensionally stable. It will not drip, ooze or run when under compression. And, Norseal remains flexible at low temperatures.Pressure Sensitive Adhesive: The pressure-sensitive adhesive on one side keeps the foam in place during many assembly operations. A paper liner eliminates stretching during installation, and the roll remains intact when handled. Norseal V740 series is available in gray and black.Features/Benefits:Multipurpose medium density foam offers an economical alternative to caulks and other sealantsConforms to curved and irregular shapesResistant to weather, fungi and oxidationFlexible at low temperaturesDimensionally stableTypical applications include: Appliance seals, electronic equipment, wall panels, die-cut gaskets, window and door weatherstripping, access doors, truck, cab and body seals, foundation to sill gaskets, and seals for flashing. 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 0.276 MPa
40.0 psi
ASTM D-412 (Die A)
Elongation at Break 100 %
100 %
ASTM D-412 (Die A)
Compressive Modulus 0.0000138 GPa
0.00200 ksi
Compression Deflection, Compressed to 30%.; ASTM D1667
0.0000241 GPa
0.00350 ksi
Force to Compress, Value for 30% compression.
Compression Set 8.0 %
8.0 %
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 Gray and Black
Copyright © lookpolymers.com All Rights Reserved