P-621
Glass Cloth / Flame Retardant Electrical Tape

APPLICATIONS
Super-strong, flame resistant tape engineered expressly for applications where high temperatures are present - harness wrapping wire to be used around ovens or hearths; splicing or holding components subjected to high process temperatures. Approved for use as an aircraft }
cargo liner tape. Also recommended for heavy-duty bundling - especially where flame resistance is vital - and to protect stainless steel and other polished metal surfaces from splatter during welding or soldering.

FEATURES & BENEFITS

• High tensile strength.
• Provides a heat bonding adhesive - after application of heat, tape adhesion increases up to four times.
• Government specification FAR Part 25. Section 853.

Technical Data
Backing material	Glass Cloth
Adhesivel	Rubber/resin, flame retardant
Color	Natural
Total tape thickness	7.5 mils / 0.191 mm
Tensile strength	170 lbs. per in. / 35.7 kg per cm
Adhesion to steel	65 oz. per in. / 725 gm per cm
Unwind @ 150 FPM	20 oz. per in. / 223 gm per cm
Gov’t specification	FAR Part 25, Section 853
Temperature Range
For application	40º F to 150ºF
After application	-35º F to 225ºF
Approval for listing	International Association of Plumbing and Mechanical Officials' Directory
Note: The above are typical values and should not be used in writing specifications