Engineered for demanding HVAC, air-conditioning, plumbing, and industrial piping environments, this tape series delivers a certified, cost-effective sealing and protection solution for contractors and OEM distributors in more than 50 countries.
Why PVC Pipe Wrapping Tape Matters
Exposed pipework in mechanical rooms, rooftops, and outdoor installations is subject to UV radiation, temperature swings, humidity, and chemical exposure. Without reliable surface protection, corrosion and condensation damage can cause costly repairs and system downtime. A high-quality PVC pipe wrapping tape forms the first line of defense - providing a conformable, moisture-resistant barrier that extends the operational life of piping systems.
The global HVAC tape market continues to expand in tandem with construction and infrastructure investment. Contractors in the Middle East, Southeast Asia, Europe, and the Americas increasingly demand tapes that meet international quality standards while remaining competitively priced for large-scale projects. LIANTU's new PVC pipe tape series directly addresses this need.
Key Features & Performance Highlights
1. Premium PVC Backing
The tape utilizes a soft, flexible PVC film (0.20–0.30 mm) that conforms easily to pipe surfaces of any diameter. The low-elongation design prevents tape slippage during installation, while the smooth outer surface resists dirt accumulation and allows clean identification markings.
2. Aggressive, Residue-Free Adhesion
A rubber-based or acrylic pressure-sensitive adhesive layer delivers a peel strength of ≥ 3.5 N/cm on PVC, steel, and copper pipe substrates. The adhesive bonds firmly without leaving residue, making it ideal for pipes that may require future maintenance access.
3. Weather & Chemical Resistance
Rated for continuous service from -10°C to +70°C, the tape withstands UV exposure, mild chemicals, and outdoor humidity without delamination or edge-lift. Accelerated aging tests confirm stable adhesion after 1,000 hours of UV irradiation - a critical requirement for rooftop and mechanical yard applications.
4. Full Color Range for System Identification
Available in eight standard colors - White, Black, Grey, Red, Blue, Green, Yellow, and Silver - LIANTU's PVC pipe tape enables color-coded pipe identification in compliance with ISO 14726 and ANSI/ASME A13.1 piping identification standards. Custom colors and private-label printing are available for OEM partners.
5. Versatile Width & Length Options
Standard widths of 25 mm, 45 mm, 50 mm, 75 mm, and 100 mm cover everything from small refrigerant lines to large-diameter condensate drains. Roll lengths from 10 m to 25 m (custom lengths available) suit both residential repairs and large commercial projects.
Primary Application Scenarios
•Air-conditioning refrigerant line insulation and protection
•Residential and commercial water supply pipe wrapping
•Drain, waste, and vent (DWV) pipe color coding
•HVAC duct and joint sealing in mechanical rooms
•Outdoor piping corrosion protection on rooftops and plant rooms
•Industrial process piping identification and surface protection
Manufacturing Advantage: Why LIANTU
"We invested in fully automated precision coating lines specifically to eliminate batch-to-batch adhesive variance - a pain point we consistently heard from distributors who had to reject inconsistent tapes," said a spokesperson for LIANTU's R&D team. "Every roll of our PVC pipe tape leaves the factory having passed 100% tension and adhesion sampling so our customers can fulfill large orders with zero field complaints."
Sourcing & OEM Information
LIANTU accepts orders starting from 500 rolls per color/specification, with flexible MOQ policies for multi-SKU distributors. Standard lead times are 10–15 business days for standard configurations; custom formulations, colors, or private-label rolls require 20–25 business days from artwork approval.
Shipping options include FOB Guangzhou, CIF, and DDP arrangements with transparent landed-cost quotations - eliminating hidden freight and customs surprises that commonly frustrate first-time importers. For qualified wholesale buyers, 30-day sample evaluation programs are available upon request.
Products meet RoHS and REACH compliance requirements for export to the European Union, the United Kingdom, and other regulated markets.
