3M Scotch Super 33+ Electrical Tape – 3/4 in x 76 ft, Premium Grade All-Weather Vinyl, Resistant to Abrasion, Moisture, Corrosion, Alkalies – Long Roll, 1 in Core, Black, 10 Roll Pack

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3M Scotch Super 33+ Electrical Tape – 3/4 in x 76 ft, Premium Grade All-Weather Vinyl, Resistant to Abrasion, Moisture, Corrosion, Alkalies – Long Roll, 1 in Core, Black, 10 Roll Pack
Price: $115.55 - $81.76
(as of Sep 22, 2025 18:04:35 UTC – Details)

Scotch Super 33+ Long Roll Vinyl Electrical Tape is a strong, premium grade, 7 mil thick, all-weather vinyl-insulating tape. It is flame-retardant and designed to perform continuously in ambient temperatures up to 105C (220F). The tape is conformable for cold weather application down to -18C (0F). It has excellent resistance to abrasion, moisture, alkalies, acids, corrosion and varying weather conditions (including ultraviolet exposure). The combination of elastic backing and aggressive adhesive provides moisture-tight electrical and mechanical protection with minimum bulk. This versatile electric tape is compatible with rubber and synthetic splicing compounds. Scotch Super 33+ Vinyl Electrical Tape is UL Listed and is a Canadian Standards Association (CSA) Certified “Insulating Tape.” Scotch Super 33+ Tape is designed for above/below grade, indoor/outdoor, low and high voltage applications and for harnessing cables. This tape offers electrical and mechanical protection with the combination of a pressure sensitive, rubber resin adhesive and elastic, PVC backing. It provides a protective jacket for high voltage cable splices. This electrical tape is highly resistant to UV rays, abrasion, moisture, alkalis, solvents and many acids. UL Listed, CSA Certified and RoHS 2011/65/EU Compliant.
Product Dimensions ‏ : ‎ 3.9 x 3.9 x 7.48 inches; 2.5 Pounds
Item model number ‏ : ‎ 29035
Date First Available ‏ : ‎ October 1, 2020
Manufacturer ‏ : ‎ 3M
ASIN ‏ : ‎ B08KH8LRJ9
Best Sellers Rank: #1,082 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #9 in Electrical Tape
Customer Reviews: 4.8 4.8 out of 5 stars 2,555 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
PROFESSIONAL TAPE GRADE: Designed for above/below grade, indoor/outdoor, low and high voltage application and for harnessing cables. Primary insulation for splices up to 600V
FLAME RETARDANT: Tape withstands a temperature range of 0 to 221F and inhibits the corrosion of electrical conductors
HIGHLY CONFORMABLE: Super stretchy in all weather applications. Resists UV rays, abrasion, corrosion, alkalies and acids in all weather applications; resists UV rays, abrasion, corrosion, alkalies and acids
COMPATIBLE: With solid dielectric cable insulation, synthetic cable insulation, jackets and splicing compounds
MOISTURE TIGHT ELECTRICAL AND MECHANICAL PROTECTION: The combination of an elastic PVC backing and aggressive pressure sensitive rubber-based adhesive provides protection with minimal bulk
SPECIFICATIONS MET: CSA Certified, IEC 60454-3-1-7/F-PVC P/90, UL Listed, VDE Marks License
For industrial/occupational use only. Not for consumer sale or use.

Customers say

Customers find this electrical tape to be the best available, praising its super adhesive properties and durability, particularly in freezing weather conditions. They appreciate its flexibility, noting it maintains its shape well, and find it effective for automotive applications. While customers consider it worth the higher price point, some find it expensive. The roll size receives mixed feedback, with several customers noting it’s smaller than expected.

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