Mastic Pads

Mastic Pads – Electrical Insulation and Sealing Solutions The IDEAL Industries Mastic Pads provide insulating and moisture-sealing protection with vinyl backing for electrical connections up to 1,000 volts. These pads are designed for use by electrical distributors and lighting solutions providers to seal and insulate buried, submerged, or overhead cables. Their superior adhesion and dielectric strength make them suitable for wire and cable protection in demanding environments, supporting switchgear suppliers and electrical contractors with reliable sealing performance. Specifications Color: Black Dimensions: 6-1/2” x 4” x 0.13” (163mm x 100mm x 3.3mm) Operating Temperature (Continuous): 194°F / 90°C Emergency Overload Temperature: 266°F / 130°C Water Absorption: 0.10% Copper Corrosion: None Ozone Resistance: Pass UV Resistance: Pass Dielectric Strength: 20 kV/mm Dielectric Constant: 3.2 Dissipation Factor: 0.025% Volume Resistivity: 1 x 10^15 Ω·cm Primary Insulation Rating: Up to 1,000 volts Product Weight: 1.69 lbs Features 130 mil thickness for robust insulation Superior adhesion to metal, cable insulations, and jackets Vinyl backing adds mechanical strength and UV resistance Impermeable to ozone, water, soil, dirt, and corrosive chemicals Resistant to moisture, corrosion, and chemicals Suitable for direct burial, submerged, and overhead applications Seals and insulates electrical connections effectively Package contains 10 pads Downloads & Links Spec Sheet P-6017 Tape_FullLine Brochure.indd