ALUMINUM STRAPPING

Gerrard Aluminum Strapping is manufactured from high quality aluminum alloy conforming to ASTM B-209 designation. It is .020" in thickness to allow for maximum tensioning. Aluminum strapping is available in 1/2" and 3/4" widths. Aluminum strapping is to be used where maximum tension or severe corrosion resistance is not required.

ALUMINUM BUTT STRAP

ITW's Aluminum Butt Strap is used to seal circumferential joints of aluminum jacketing on insulated piping. It is manufactured from aluminum alloy conforming to ASTM B-209 designation. It is available in .020" thickness, 2" widths and 100' lengths.

ALUMINUM WING SEALS

Gerrard Stainless Steel Wing Seals are manufactured from heavy duty 300 series annealed stainless steel.  These seals are .032" in thickness to allow for maximum tensioning and binding power. They are available in 1/2", and 3/4" widths. T-316 available upon request. (See Stainless Steel Closed Seals for diameters of 8' or more)

STAINLESS STEEL STRAPPING

Gerrard Stainless Steel Strapping is manufactured from 300 Series stainless steel in a special soft annealed temper to facilitate handling. It is available in 1/2" and 3/4" widths and in .015 and .020 thickness. Blue painted 1/2" width, .020 thickness is available when a need exists to identify underlying asbestos free insulation. Stainless strapping offers the greatest strength and corrosion resistance.  T-316 Stainless Steel available upon request.

STAINLESS STEEL BUTT STRAP

ITW's Stainless Steel Butt Strap is used to seal circumferential joints of stainless steel jacketing on insulated piping. It is manufactured from T-304 stainless steel and is available in .010" thickness, 2" width and 100' lengths.

STAINLESS STEEL CLOSED SEALS

Gerrard Stainless Steel Wing Seals are manufactured from heavy duty 300 series annealed stainless steel.  These seals are .032" in thickness to allow for maximum tensioning and binding power. They are available in 1/2", and 3/4" widths. T-316 available upon request. (See Stainless Steel Closed Seals for diameters of 8' or more)

STAINLESS STEEL WING SEALS

Gerrard Aluminum Wing Seals are manufactured from heavy duty hard temper aluminum conforming to ASTM B-209 designation. These seals are .032" aluminum to allow for maximum tensioning and binding power. They are available in 1/2" and 3/4" widths.

EXPAND-R-STRAP

Expand-R-Strap has been discontinued. Mity-Springs or Super Mity Springs are recommended as replacement.