WRB Continuity
Maintain a continuous water-resistive layer across walls, openings and critical details.
Vantell system solutions
Build drier, safer and more durable envelopes.
Membrane, flashing, sealing and panel solutions for building envelope water, air and moisture management.
Invisible technology. Visible peace of mind.Building Envelope Membranes
WRB, housewrap, roofing underlayment, drainable membranes, vapor barriers and reflective membranes for wall and roof assemblies.
02Flashing Tape & Sealing
Window flashing tapes, seam tapes, butyl tapes, acrylic tapes and penetration sealing solutions for critical details.
03Wall Panel Systems
MgO board, insulation panels, modular wall panels and prefabricated envelope solutions for modern construction.
Product systems
Core building envelope systems
Vantell develops membranes, flashing and sealing solutions, and integrated panel products for building envelope water, air and moisture management.
System 01
Building Envelope Membranes
WRB, housewrap, roofing underlayment, drainable membranes, vapor barriers and reflective membranes for wall and roof assemblies.
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System 02
Flashing Tape & Sealing
Window flashing tapes, seam tapes, butyl tapes, acrylic tapes and penetration sealing solutions for critical details.
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System 03
Wall Panel Systems
MgO board, insulation panels, modular wall panels and prefabricated envelope solutions for modern construction.
View products ↗Ventilation & Components
Passive ventilation and related building components for selected construction applications.
About Vantell
From material manufacturing to envelope system solutions
Shanghai Vantell Industry Development Co., Ltd. is a building envelope technology company with a Chuzhou manufacturing base. We focus on moisture management, water-resistive barriers, airtightness, drainage, rainscreen protection and vapor control for global construction markets.
In-house QC support
About VantellInternal checks for water resistance, tensile strength, peel adhesion, vapor transmission and aging-related performance support product development and batch consistency.
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2001Founded20+Years20+Markets
System thinking
Waterproofing alone is not enough
A reliable building envelope must manage water, vapor, air leakage, drainage and drying. Vantell products are designed to work together as a system.
Air-Tight Details
Seal seams, windows, doors, pipes and penetrations to reduce leakage and energy loss.
Drainage Path
Provide a path for water to escape behind cladding and reduce moisture accumulation.
Drying Potential
Support vapor permeability and climate-specific vapor control for long-term durability.
Applications
Built for practical construction markets
Wall Moisture Management
Housewrap, flashing, seam tape and drainage solutions for resilient wall assemblies across global construction markets.
Roofing & Reflective Control
Roofing underlayments and reflective membranes for hot-climate and roof applications.
Prefab & Modular Buildings
Envelope protection for steel-frame, ADU, modular wall-panel and cabin systems.
Energy Retrofit
Moisture-management and vapor-control solutions for existing-building upgrades.
Start a conversation
Build a more reliable envelope system with Vantell.
From WRB and flashing tapes to rainscreen drainage, vapor control and roofing underlayment.
Request a quote