Butyl Tape Lichamp RV Sealant Tape 3/4 Wide 1/4 Thick 20ft Black

Description

Product Overview

Lichamp Butyl Tape is engineered from high‑grade rubber butyl material that delivers long‑lasting elasticity and resistance to temperature extremes. The tape measures 3/4 inch in width, 1/4 inch in thickness, and comes on a 20‑foot roll, providing ample length for multiple sealing projects. Its black color blends discreetly with most roofing and automotive surfaces while still being easy to locate during installation. The product is packaged with a 6.3‑inch by 1.5‑inch squeegee, allowing users to smooth the tape surface and remove excess adhesive without leaving marks. This combination of material quality, dimensions, and accessories makes the tape suitable for both professional contractors and DIY enthusiasts.

The butyl composition offers superior water resistance, creating a barrier that prevents moisture infiltration even under heavy rain or high humidity. Unlike standard acrylic tapes, the rubber base maintains its seal integrity over time, resisting cracking, shrinking, or hardening. The tape’s double‑sided adhesive design ensures strong initial tack while allowing a degree of repositionability during the first few minutes of application, giving users flexibility to achieve a perfect fit on uneven or curved surfaces.

Usage

Designed for a wide range of sealing applications, Lichamp Butyl Tape excels in RV maintenance, where roof seams, window frames, and door jambs often require a reliable waterproof seal. The tape adheres well to metal, fiberglass, wood, and many plastic substrates, making it a versatile choice for boat owners looking to seal deck fittings, hatch covers, and cabin windows. Homeowners can also employ the tape on residential windows, skylights, and exterior wall joints to block drafts and reduce energy loss.

When applied to roofing, the tape can be pressed into flashing seams, vent pipe penetrations, and chimney bases, creating a continuous barrier that stands up to wind uplift and thermal expansion. Its flexibility allows it to conform to irregular shapes, such as curved awnings or angled roof edges, without tearing or losing adhesion. For automotive enthusiasts, the tape can seal trunk lids, sunroof tracks, and under‑carriage components, protecting against water ingress and corrosion.

Installation is straightforward: clean the surface, cut the required length, peel back the protective liner, and press the tape firmly onto the substrate. The included squeegee helps smooth out air bubbles and ensures full contact. Because the tape does not require heat or solvents, it is safe for use in confined spaces and around sensitive equipment. The product’s durability means the seal can remain effective for years, reducing the need for frequent re‑application.

Why Choose Us

Lichamp is a recognized brand in the adhesive market, known for rigorous quality control and consistent performance across its product lines. Each roll of butyl tape undergoes laboratory testing for tensile strength, elongation, and water vapor transmission, ensuring that the tape meets industry standards for sealing and durability. The manufacturing process incorporates a proprietary butyl formulation that balances tackiness with long‑term stability, delivering a product that remains flexible even after prolonged exposure to sunlight and temperature fluctuations.

Customers benefit from the added value of the included squeegee, which eliminates the need to purchase separate tools for tape application. This accessory is designed to glide smoothly over the tape surface, distributing pressure evenly and preventing adhesive residue on surrounding areas. Lichamp also provides responsive customer support, offering technical guidance, troubleshooting assistance, and warranty information to help users achieve optimal results.

Environmental responsibility is a core part of Lichamp’s manufacturing philosophy. The butyl material is formulated to be low‑VOC, reducing the release of volatile organic compounds during installation. Packaging is recyclable, and the company continuously seeks ways to minimize waste throughout the production cycle.

Key Features

• Durable rubber butyl composition resists cracking, shrinking, and weather degradation.
• Waterproof barrier prevents leaks on roofs, windows, boats, and RV seams.
• 3/4‑inch width and 1/4‑inch thickness provide strong adhesion while remaining flexible.
• 20‑foot roll supplies ample material for multiple projects, reducing the need for frequent repurchasing.
• Includes a dedicated squeegee for clean, residue‑free application and easy removal of excess adhesive.
• Low‑VOC formulation supports a safer working environment and environmentally conscious use.
• Backed by Lichamp’s customer service team for technical support and warranty coverage.

FAQ

Can the tape be used on painted surfaces?

Yes, the butyl tape adheres well to most painted surfaces, provided the paint is fully cured and the area is clean and dry. For best results, lightly abrade glossy finishes to improve tack.

How long does the seal last after installation?

When applied correctly, the seal can remain effective for several years, depending on exposure to UV light and extreme temperature changes. Regular inspection is recommended for high‑traffic or heavily exposed areas.

Is the tape removable once applied?

The tape offers a short repositioning window of about 5‑10 minutes after initial contact. After this period, it bonds strongly and is not intended for removal without damaging the underlying surface.

What temperature range can the tape withstand?

The rubber butyl formulation performs reliably from -40 °F (‑40 °C) up to 200 °F (≈93 °C), making it suitable for most outdoor and indoor environments.

Do I need any special tools to cut the tape?

No special tools are required. A sharp utility knife or scissors can be used to cut the tape to the desired length. The included squeegee assists with smoothing the tape after cutting.