Best Scotchrap in 2026

QUICK-DRYING: Non-sag rubber base primer

COMPLETE SOLUTION: Use with 3M Scotchrap Corrosion Protection Tapes 50 and 51

HIGHLY ABSORBENT: Rubber based primer permeates metal surface pits and irregularities, preparing surface for tape application

A good bonding primer is essential to ensure that topcoats adhere to tough-to-paint surfaces. High adhesion primer increases painting possibilities by bonding to a wide range of surfaces. Use on properly prepared surfaces free of dust, grease, chalk, rust and peeling paint. Mix well before using. Apply with brush, roller, or spray.

KILZ Adhesion is a unique latex primer developed to bond securely on slick surfaces where a traditional water or oil-base primer will not adhere.

Bonds to tough-to-paint surfaces including Kynar, PVC, Formica, vinyl, glass, tile, glazed brick, chalky paints, glossy finishes, fiberglass and metals. Topcoat with either latex or oil-based paint.

Primer less to glass

Fast curing

One-component and conventional-cure adhesives

CURES RAPIDLY: Fast-curing adhesive produces rapid results

EASY AND CLEAN APPLICATION: Formulated as a medium viscosity and non-sag adhesive for easy and clean application

RAPIDLY PRODUCES HIGH BOND STRENGTH: High bond strength designed for windshield bonding and stationary glass attachment

Highly elastic and multi-purpose, Sikaflex-221 is suitable for making permanent elastic seals of high adhesive strength.

PERFORMANCE: 1-C formulation. NSF approved for drinkable water and incidental food contact. Can be sanded and painted.

DURABILITY: Resistant to weathering exposure. Lower VOC’s.

Premium-quality, acrylic-urethane bonding primer-sealer with unparalleled adhesion to the most challenging surfaces, including glossy tile, PVC, vinyl, plastic, glass, glazed block, glossy paint, pre-coated siding, fiberglass, and galvanized metals.

Bonding primer for drywall, plaster, ceiling, acoustical tile, wood trim and doors, Formica, ceramic tiles, glossy surfaces, PVC plastic, masonry walls, wood, trim, shutters, masonry, stucco, concrete, cement block, galvanized metal, aluminum, and other challenging surfaces.

Bonds to "hard-to-coat" surfaces and can be top coated with almost any product.

Interior/exterior use on new or previously painted drywall, concrete, wood, masonry, metal and glossy or difficult surfaces

Water-based formula seals uniformly and will stick to surface without sanding

Dries to the touch in 35 minutes, ready to topcoat in 1 hour and covers up between 87-112 sq. ft. per quart

Premium-quality, acrylic-urethane bonding primer-sealer with unparalleled adhesion to the most challenging surfaces, including glossy tile, PVC, vinyl, plastic, glass, glazed block, glossy paint, pre-coated siding, fiberglass, and galvanized metals.

Bonding primer for drywall, plaster, ceiling, acoustical tile, wood trim and doors, Formica, ceramic tiles, glossy surfaces, PVC plastic, masonry walls, wood, trim, shutters, masonry, stucco, concrete, cement block, galvanized metal, aluminum, and other challenging surfaces.

Bonds to "hard-to-coat" surfaces and can be top coated with almost any product.

Bonds to a number of substrates, including plastics and rubbers

Precise application: pinch container for a precise drop or squeeze for a steady bead

Low viscosity adhesive is easily applied from the bottle

FOR CONTAMINATED SURFACES: EternaPrime also prepares most contaminated surfaces for tape application by coalescing all loose particles into a solid platform for the EternaBond tape to adhere to

SUPERIOR PRIMER: EternaPrime doubles as an excellent primer and conditioner for use with a variety of products such as self-adhered modified bitumen membranes

BONDS TO DIRTY SURFACES: Use EternaPrime when surfaces to be bonded are very dirty (oxidized and cannot be easily cleaned), or dusty (like on a tar and gravel roof)

Surface Primer: This primer promotes adhesion of 3M tapes.

For use on many plastic, rubber, painted and bare metal substrates.

For Use with 3M Di-Noc Carbon fiber and Wood Grain Vinyls

Primer less to glass

Fast curing

One-component and conventional-cure adhesives

Prepares surfaces of press-fit applications such as bottom brackets

Accelerates curing and promotes maximum performance of Park Tool TLR-1 and TLR-2 Threadlockers as well as RC-1 Retaining Compound

Essential for all surfaces that contact carbon fiber

EXCEPTIONAL PERFORMANCE ON DIFFICULT SUBSTRATES: Offers instant strength when bonding plastics, silicone rubber, and EPDM as well as heavily plasticized PVC, EPDM, ABS, Nylon, Santoprene, and Viton.

POTENTIAL APPLICATIONS: Gasket attachment, small joint assembly, jewelry assembly, sporting goods, and electronics

LOW VISCOSITY: Easily applied from the bottle for thin bond lines and precise application

Easy to Use: Even for beginners, this primer is easy to use! Just brush it on and let it dry.

Eco-Friendly Ultra low VOC and water-based - contains NO harsh chemical additives such as phthalates, formaldehyde, heavy metals, or solvents.

Dries Clear: This is a bonus especially if you’re painting a piece of furniture that you would like to later distress. The clear finish means you’ll see the original wood tone underneath when distressing instead of white or grey primer.

100% acrylic primer that provides strong sealing properties to a variety of interior & exterior surfaces

Easy to apply

Powerful adhesion and stain blocking properties

3M-24216_10PENS Primer Pen

Used to promote the adhesive of 3M Tapes to many surfaces

Can be applied using brush, swab, pressurized flow gun or knurled roller

HIGH-PERFORMANCE BONDING AGENT - Liquid Rubber Multi-Purpose Primer improves adhesion to a variety of substrates, especially to wood and concrete

HIGH-PERFORMANCE BONDING AGENT - Liquid Rubber Multi-Purpose Primer improves adhesion to a variety of substrates, especially to wood and concrete

USE ON - Numerous surfaces including concrete, wood, high-density polyethylene, and more! Our Multi-Purpose Primer is freeze/thaw stable as well as fast drying

Latex floor primer for FloorPops peel and stick floor tiles

Surfaces must be sound, dry, clean, and free of all contaminants

Use at full strength - do not dilute

For floated engineered wood and laminate flooring installations

Offers a strong, long-lasting bond

Water based formula is zero VOC calculated, non-flammable and non-toxic

Item Weight: 3.7 lb

Country of Origin: United States

Brand name: Rust-Oleum

【Wide application】Suitable for bonding silicone, silicone rubber, rubber, TPU, TPR, TPE, soft silicone rubber, liquid silicone, silicone phone case, slippers, silicone products, diy crafts, toys, etc. Can be used for bonding between silicone and silicone, silicone and other materials, such as silicone and metal, silicone and rubber, silicone and plastic.

【Precision Tips】Each glue comes with two to three precision tips. Provides more choices in application! Get better accuracy, freedom, and control with precision tips that twist and snap into place! The silicone glue is transparent and colorless, very durable. It is very suitable for making bonding crafts, diy, daily object repairing, etc. Glue is suitable for all kinds of uneven, rough and vertical surfaces.

【Precision Tips】Each glue comes with two to three precision tips. Provides more choices in application! Get better accuracy, freedom, and control with precision tips that twist and snap into place! The silicone glue is transparent and colorless, very durable. It is very suitable for making bonding crafts, diy, daily object repairing, etc. Glue is suitable for all kinds of uneven, rough and vertical surfaces.

Promotes adhesion to polyethylene, polypropylene, ABS, PET/PBT blends and other on difficult to stick to substrates

Commonly used for increasing adhesion of film and vinyl graphics in automotive detailing

Can be applied with brush or swab for small areas and a pressurized flow gun for larger areas

Cure acceleration of Loctite anaerobic products

Turquoise paste

Not leaks, drips, or spills

12 Pack/Case 3M Tape Primer 94 1/2 Pint 8oz For Vinyl Di-Noc

Promotes the adhesion of 3M Tapes to many surfaces

Increases the bond between vinyl wraps and anything needing a strong bond

Bonds most foamed plastics, plastic laminate, wood, plywood and canvas to themselves and to each other

Creates a very high strength, high temperature resistant bond with up to a four hour bonding range

Adhesive can be applied by spray, brush or roller

5 gallon container

Color = dries Clear

Coverage = 5 gallons per 1000 sq./ft

APPLICATION - WEICON Contact VA100 is suitable as a universal adhesive for the fast and strong bonding of metal, rubber, plastic, PVC, glass, wood, ceramic, leather, both with and among each other.

FIELDS OF APPLICATION - The cyanoacrylate adhesive is universally applicable and finds its application beside the industry mostly in do-it-yourself, model making, shoe -car -furniture -repair.

PRECISION - Due to the dosing tip and the patented WEICON Pen system on the tube, the adhesive (medium viscosity) can be optimally dosed.

MEETS ASTM C1136 STANDARDS: Meets ASTM C1136 Type IV standards

TRI-DIRECTIONAL REINFORCEMENT: Provides durability and tear resistance as a vapor seal and patch tape for Lamtec WMP-VR facings

PERM RATING: Tape backing has PERM rating of 0.09

MEDIUM DRYING TIME — Alpha Systems 8011 Adhesive has a moderate dry time, best suited for applications where you don’t need a rapid solution.

FLEXIBLE — Flexibility is important in your adhesive, so that the roof membrane can expand and contract even after it’s attached to the roof.

TENACIOUS BOND — Bonding surfaces include EPDM, TPO, PVC, and Hypalon membranes; as well as wood, plywood, fiberboard, polyisocyanurate, gypsum, and concrete decking substrates.