ASLONG Double-Sided Self-Adhesive Waterproof Tape — Durable Seal & Quiet Finish
ASLONG Double-Sided Self-Adhesive Waterproof Tape is a ready-to-use sealing and bonding solution that saves time and reduces frustration. Ideal for quick waterproof repairs, mounting trim, and improving acoustic seals, this tape offers a clean, strong bond that resists moisture and lasts under everyday conditions.
Designed for Your Convenience
Simple application—no special tools required
The tape comes on a roll with an easy-release liner, so you can measure, cut and apply with a utility knife or scissors. It adheres firmly to clean, dry surfaces—plastic, metal, wood, glass and many acoustic substrates—so installations finish faster and look neater.
Clean appearance and low-profile finish
Double-sided construction lets you create invisible joins without visible screws or bulky adhesives. That means trim, panels and acoustic linings stay flush and tidy, giving a professional finish in homes, cars and entertainment rooms.
Removes or repositions with care
When you need to adjust or replace components, the tape allows limited repositioning during installation. While it is designed for strong adhesion, careful removal with heat and a plastic scraper helps prevent surface damage.
Practical Everyday Value
Waterproof sealing for peace of mind
Use the tape to seal seams, overlap joints, and small gaps where moisture or wind can intrude. Its water-resistant adhesive helps protect interiors, electronics housings, and acoustic assemblies from moisture-related failures.
Helps improve acoustic performance
As part of a sound insulation strategy, this tape closes gaps around panels and dampening materials so sound paths are reduced. It complements ASLONG sound insulation materials by improving the continuity of seals and reducing vibration transmission.
Versatile for multiple industries
From construction edge sealing to automotive trim, from home repairs to installations in entertainment venues, the tape adapts to many tasks. Its compact roll format is easy to store and carry for mobile technicians and DIYers alike.
Trusted Quality & Responsible Support
Backed by ASLONG expertise
ASLONG (Welllink Guangdong New Material Co., Ltd.), founded in 2000, is a high-tech enterprise focused on acoustic and sound insulation materials. With a modern production base over 10,000 square meters, ASLONG develops environmentally considerate, high-performance solutions for construction, automotive, home and industry needs.
Global reach, local care
ASLONG products are exported to Europe, North America, Asia and Africa, and the company supports customers worldwide. For product details and distribution inquiries, visit our website or contact us by email. ASLONG stands behind its materials with technical know-how and responsive service to help you finish projects efficiently.
Practical reminder
Store rolls flat in a cool, dry place and apply to clean, dry surfaces for best adhesion. For specialized acoustic installations, pair the tape with ASLONG damping mats, NBR foam or mass loaded vinyl for optimal results.
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FAQ
What is ASLONG Double-Sided Self-Adhesive Waterproof Tape and what makes it different?
ASLONG Double-Sided Self-Adhesive Waterproof Tape is a butyl-based, double-sided adhesive tape designed to create a durable waterproof seal while providing vibration damping and a quiet finish. Engineered for acoustic and sealing applications, it combines high tack and long-term adhesion with a conformable backing that fills gaps and reduces noise transmission. The product is part of ASLONG's portfolio of acoustic and sound insulation materials developed by Welllink Guangdong New Material Co., Ltd., offering professional performance for construction, automotive, marine, and home projects.
How does the tape help improve sound insulation and deliver a quiet finish?
The tape improves sound insulation primarily by sealing air gaps and blocking paths for airborne noise, while its viscoelastic butyl composition provides damping for structure-borne vibrations. When applied at seams, joints, or along frames, the Double-Sided Self-Adhesive Waterproof Tape reduces rattles and high-frequency noise, helping to achieve a quieter finished surface without adding bulky mass. For best acoustic results, use the tape in combination with other ASLONG products such as sound damping mats or mass loaded vinyl.
Which surfaces is the tape compatible with and how should I prepare them for installation?
The tape bonds well to clean, dry surfaces including metal, glass, painted wood, concrete, PVC and many rigid plastics. To ensure optimal adhesion with ASLONG Double-Sided Self-Adhesive Waterproof Tape, thoroughly clean the area of dust, grease and old sealant (use isopropyl alcohol or a mild solvent), allow it to dry, and remove the release liner immediately before applying. For low-energy plastics or uneven porous surfaces, a light primer or pressure-applied contact for 10–30 seconds may improve initial tack and longevity.
How durable and weatherproof is the tape, and what environmental conditions can it withstand?
ASLONG Double-Sided Self-Adhesive Waterproof Tape is formulated for long-term resistance to moisture, common weathering, and typical temperature variations encountered in building and vehicle environments. It provides a durable waterproof seal and sustained adhesion under normal indoor and outdoor conditions; for extreme temperatures, prolonged UV exposure or chemical immersion, consult the product datasheet for the specific grade and recommended limits. ASLONG can provide technical specifications and test reports on request to match the tape grade to your project requirements.
Can I remove the tape without damaging surfaces, and how do I order samples or place bulk orders?
Removal is generally possible but may require heat (heat gun) and careful mechanical peeling; some adhesive residue can remain on porous or painted surfaces and is removable with common adhesive solvents or citrus-based cleaners—test a small area first. ASLONG (Welllink Guangdong New Material Co., Ltd.) has produced acoustic and waterproof solutions since 2000 and offers samples, custom widths, and bulk packaging to suit industrial and consumer needs. For datasheets, pricing, sample requests, or distributor/agent inquiries, visit https://www.aslong.cc or contact king@aslong.cc.
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Butyl Waterproof Tape with Fluorocarbon Film
ASLONG Butyl Waterproof Tape with Fluorocarbon Film is made of PVDF (Polyvinylidene Fluoride) composite film and butyl rubber. Wholesale butyl waterproof tape is available. Ideal for demanding applications, this tape provides a long-lasting, reliable seal.
Aluminum Foil Butyl Waterproof Tape
ASLONG wholesale Aluminum foil butyl waterproof tape offers superior waterproofing. Durable and reliable, this aluminum foil butyl tape is perfect for various sealing applications. Buy in bulk!
Double-Sided Self-Adhesive Waterproof Tape
ASLONG Double-sided self-adhesive waterproof tape is perfect for wholesale needs. This durable, waterproof tape offers strong adhesion on various surfaces. Ideal for diverse applications, get superior bonding with ASLONG.
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