POLYKEN Film Tape: 3 in Wd, 33 3/8 yd Lg, 20 mil Thick, Black, Polyethylene Film
The POLYKEN 820 Film Tape is a 3-inch-wide, 33 3/8-yard-long, 20-mil-thick, single-sided patching tape made of black polyethylene film with a rubber adhesive for outdoor use. It meets ASTM F1249 moisture-vapor…
SKU 3G-OTH-604954
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Product Description
The POLYKEN 820 Film Tape is a 3-inch-wide, 33 3/8-yard-long, 20-mil-thick, single-sided patching tape made of black polyethylene film with a rubber adhesive for outdoor use. It meets ASTM F1249 moisture-vapor transmission standards, making it suitable for construction applications requiring moisture resistance.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is POLYKEN 820 Film Tape used for?
POLYKEN 820 Film Tape is a single-sided patching tape for construction applications requiring moisture resistance. Its polyethylene film and rubber adhesive meet ASTM F1249 standards, making it suitable for sealing vapor barriers and outdoor patching where moisture control is critical.
What are the specifications of POLYKEN 820 Film Tape?
POLYKEN 820 Film Tape is 3 inches wide, 33 3/8 yards long, and 20 mil thick. It is a single-sided black polyethylene film tape with a rubber adhesive for outdoor use. It meets ASTM F1249 moisture-vapor transmission standards and is designed for patching in construction.
Where to buy POLYKEN 820 Film Tape worldwide?
3G Electric supplies POLYKEN 820 Film Tape worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this moisture-resistant patching tape to your site. Contact us for availability and lead time.
How to install POLYKEN 820 Film Tape?
Clean and dry the surface before applying POLYKEN 820 Film Tape. Press firmly to ensure adhesion, especially at edges. For outdoor patching, apply at temperatures above 50 °F. The rubber adhesive bonds to polyethylene and plastic substrates common in construction vapor barriers.
POLYKEN Products
3G Electric supplies POLYKEN moisture-resistant film tape. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

