Modified bitumen membrane (SBS/APP)
PSD-520 — Pre-applied waterproof membrane
SKU:
✓ In Stock at Foshan Warehouse📦 DDP to Vietnam in 7–10 daysPSD-520PSD-520 pre-applied waterproof membrane is a pre-laid type with polyester (PY) mat reinforcement, high-strength crystalline sand on top surface, polyethylene (PE) film on bottom. After installation, concrete can be poured directly.
🏭Manufacturer
Yuhong
🧱Industry
Building Materials
🛡️Warranty25 years
✅Factory Audit2×/year on-site
🌍Export60+ countries
Product Line Story
Modified bitumen membrane (SBS/APP)
Yuhong SBS/APP Modified Bitumen Membrane (TKB, PMB, ARC series) — high elasticity, heat-cold resistance, torch-on application, for roofs, basements, load-bearing applications.
Technical Heritage
Modified bitumen membrane is Yuhong's traditional mainstay for civil & infrastructure works.
Detailed Description
Detailed description coming soon.
🏠Applications
No protection layer needed: after installation, rebar and concrete can be placed directly, no need for a protection courseHigh-strength crystalline sand: provides the membrane with superior mineral adhesion and comprehensive sealing effect with the structureReinforced with polyester fabric: anti-puncture, anti-tear, anti-rip, enhances material strengthSaves construction time: only need to remove standing water on the substrate surface, extremely high substrate adaptability
Why Choose This Product Line?
🏆
China's #1 waterproofing brand
Leading brand, used in major national infrastructure projects.
🌡️
Wide temperature range
Good elasticity at high & low temperatures (specialty grades).
🌿
Root resistant
ARC series resists root penetration for green roofs.
Technical Specifications· Source: Yuhong ↗
| Thickness | 4.0 mm |
| Dimensions | width 1.0m × length 10m, 10㎡/roll |
| Applicable Standards | GB/T 23457-2017 "Pre-laid waterproof membrane" |
| Reinforcement (scrim) | polyester core (PY) |
| Top surface isolation material | high-strength crystalline sand |
| Bottom surface isolation material | polyethylene film (PE) |
| Application Scope | waterproofing of bottom slabs and side walls of underground structures such as building basements and subways using open-cut method |
🏭Production Process
- ▸Beijing Oriental Yuhong (SZSE 002271) — China's largest waterproof manufacturer, established 1995
- ▸Dozens of manufacturing bases across China; national-level R&D & testing centers
- ▸Automated production lines for bitumen/polymer membranes & coatings; batch quality control
- ▸Supply to major infrastructure projects: high-speed rail, airports, subways, reservoirs
🏆Quality Certifications
- ✓China National Standard (GB) for waterproof membranes & coatings
- ✓ISO 9001 / ISO 14001 / ISO 45001
- ✓Green product certification, low VOC content
- ✓China National Famous Brand
🔧Installation Guide
- 1.Clean, dry, flat surface, free of oil and dust before application
- 2.Torch-on/self-adhesive membrane: torch or peel-and-stick per instructions; adequate overlap
- 3.Coating: apply multiple coats as per specification, allow sufficient drying between coats
- 4.Conduct water ponding test before applying protective layer / tiling
🧽Care & Cleaning
Storage
Store in a dry place, away from heat & open flames (bitumen membrane). Keep paint sealed to prevent skinning.
Application
Follow recommended application rates & temperatures; do not apply in rain/high humidity.
Acceptance inspection
Check overlaps, corner detailing, pipe penetrations; water test before covering.
📦Packaging & Shipping
| Roll membrane | Roll width 1m, length 10–20m/roll; membrane wrapped on pallet |
| Paint/coating | 20kg pail (or as per manufacturer's specification) |
| MOQ | By container; mixing multiple codes OK |
| Storage | Cool dry place, avoid sunlight; membranes upright, coatings sealed |
Reference Projects Using This Product Line
🏛️Bird's Nest Stadium
🏛️High-speed rail & subway
🏛️Airports, reservoirs, metro tunnels
Frequently Asked Questions
▸Do Yuhong materials have GB standards for import?
Yes. Provide applicable standards (GB) + test reports; Huayuesc supports import documentation.
▸Consultation on selecting waterproofing system by project type?
Yes. Send project type (roof, basement, toilet, water tank...) for suitable membrane/coating recommendation.
▸MOQ & delivery time?
Pricing per container; delivery schedule communicated per order.
Other SKUs in this series· Modified bitumen membrane (SBS/APP)
View full catalog →
ARC-701ARC-701 — Polymer-modified bitumen root-resistant waterproof membrane ARC
PMB-610PMB-610 — Honglongjin fiber-reinforced elastomeric modified bitumen waterproof membrane
PMB-741PMB-741 — Elastomeric (SBS) modified bitumen waterproof membrane
PMB-742PMB-742 — Ultra-low temperature (SBS) modified bitumen waterproof membrane
PMB-751PMB-751 — High temperature high humidity special modified bitumen waterproof membrane
TKB-500TKB-500 — Taikongbao SBS modified bitumen waterproof membrane
TKB-530TKB-530 — Taikongbao energy-saving polymer-modified bitumen roof waterproof membrane
Quick Quote Within 24 Hours
Need a DDP Quote for PSD-520 — Pre-applied waterproof membrane to Vietnam?
Huayue's sourcing team in Guangzhou will contact you to confirm stock and quote full container 20ft / 40ft HQ or LCL, and send a full quote within 24 hours (including tax + shipping + installation if needed).
📞 Hotline: 028-3999-1234📧 mcy@huayuesc.com📍 Offices: Guangzhou + Ho Chi Minh City + Hanoi