Introduction
In today’s construction industry, safety, efficiency, and durability are more important than ever. Traditional torch-applied waterproofing membranes, while effective, come with risks such as open flame hazards, complex installation, and longer construction time.
This is why more contractors and developers are turning to self-adhesive bitumen membranes — especially advanced solutions like OYH YHStick-9301, 9310, 9312 and 9801.
These products offer a flame-free, fast, and reliable waterproofing solution, making them ideal for modern construction projects worldwide.
What Is a Self-Adhesive Bitumen Membrane?
A self-adhesive bitumen membrane is a polymer-modified waterproofing sheet with a pressure-sensitive adhesive layer.
Unlike traditional torch-applied membranes, it:
• requires no open flame
• is easy to install
• provides strong adhesion to substrates
According to product system design, it is widely used in:
• roofs (non-exposed systems)
• basements and underground structures
• tunnels, subways, and water-retaining structures
Why Choose Self-Adhesive Waterproofing?
1. Flame-Free Installation (Safer Projects)
Traditional bitumen membranes require torching, which can be dangerous.
👉 YHStick series eliminates this risk:
• no fire
• no smoke
• safer for workers and buildings
This is especially important for:
• residential projects
• confined spaces
• renovation works
2. Fast and Efficient Application
Self-adhesive membranes can be:
• peeled and applied directly
• installed with minimal equipment
• used in tight construction schedules
👉 Result: lower labor cost and faster project delivery
3. Excellent Adhesion & Self-Sealing
OYH YHStick membranes provide:
• outstanding adhesion to concrete substrates
• excellent self-sealing capability around nails and penetrations
👉 This ensures long-term waterproof integrity, especially in underground applications.
4. Strong Mechanical Performance
Based on product design:
• high tensile strength
• good elongation
• reliable flexibility under temperature variations
👉 Suitable for structures with movement or thermal stress.
OYH YHStick Product Range
🔹 YHStick-9301 – Standard Self-Adhesive Membrane
Best for general waterproofing applications:
• basements
• non-exposed roofs
• indoor wet areas
Key advantages:
• reliable adhesion
• good flexibility
• cost-effective solution
🔹 YHStick-9310 – Enhanced Performance Membrane
Designed for more demanding environments:
• underground structures
• tunnels and subways
• water-retaining structures
Key features:
• improved mechanical strength
• enhanced durability
• stable performance under varying conditions
🔹 YHStick-9312 – High-Performance Solution
For projects requiring higher standards:
• complex structures
• high-end construction
• critical waterproofing zones
Key benefits:
• superior bonding performance
• better resistance to stress and deformation
• long-term reliability
🔹YHStick-9801 – Reinforced Peel&Stick Solution
Designed to prevent damage from sharp object on the jobsite.
Key benefits:
• excellent puncture and impact resistance
• direct application on wet substrate
• long-term reliability
Typical Applications
OYH YHStick membranes are widely used in:
🏢 Underground Waterproofing
• basement floors and walls
• foundation slabs
• tunnels and subways
🏠 Roofing Systems
• non-exposed flat roofs
• insulation systems
• vapor barrier layers
Why Contractors Prefer YHStick
Compared to traditional systems:
| Traditional Torch Membrane | YHStick Self-Adhesive |
| Requires open flame | No flame, safer |
| Slower installation | Fast application |
| Higher labor cost | Cost-efficient |
| Fire risk | Safe for all environments |
👉 Result: Safer + Faster + More Reliable
Designed for Modern Construction Needs
OYH YHStick membranes are particularly suitable for:
• projects where open flame is not allowed
• fast-track construction schedules
• urban and residential developments
• underground waterproofing systems
They provide a balanced solution between performance, safety, and efficiency.
Final Thoughts
As construction standards continue to rise, waterproofing solutions must evolve.
Self-adhesive membranes like OYH YHStick-9301, 9310,9312 and 9801 represent the future of waterproofing:
• safer installation
• reliable performance
• efficient construction
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