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linshizi@fortismate.com ; sales@fortismate.com

FortisMate®SBC-PU

Product Detail
| Place of Origin | CHINA |
| Brand Name | FORTISMATE TECH |
| Model Number | SBC-PU |
| Application Methods | Brushing, Roller Coating, Spraying |
| Minimum Order Quantity | 1,000KG |
| Packaging Details | 630 Pails, 15,750 kg can be loaded into 1x20GP if packed with wooden pallets. |
| Supply Ability | 10,000,000KG per Month |
FortisMate SBC Series
SBC-PU is a high-elasticity single-component polyurethane waterproof coating, formulated with isocyanate and polyether as main raw materials, plus functional additives. It cures by reacting with atmospheric moisture, forming a highly elastic, seamless waterproof membrane. Designed for non-exposed waterproofing projects, it offers high strength, excellent elongation, and outstanding durability.
SBC: Solvent Based Coating; PU: Polyurethaneer
Heated on-site to flowable state, it is applied by trowel or spray. It forms a continuous, self-healing waerproof layer that also acts as a strong adhesive layer.
SBC: Solvent Based Coating; NCRB: Non-Curable Rubber Bitumen
Core Advantages
Built for Reliable Waterproofing
Designed to deliver reliable waterproofing performance, easy application, and long-term durability across a wide range of construction environments.
Single-Component & Easy Application
Ready to use with no mixing required, making application simple, convenient, and efficient.
Superior Elasticity & Strength
High tensile strength, excellent elongation, and strong recovery help accommodate substrate movement and deformation.
Excellent Weather & Aging Resistance
Designed to withstand hot and cold environments with good resistance to weathering and aging.
Eco-Friendly & Low VOC
Solvent-free formulation with low VOC emissions, contributing to a more environmentally friendly application environment.
Moisture-Curing Technology
Cures through reaction with moisture in the air, making it convenient for complex areas and construction details.
Seamless Waterproofing Layer
Forms a continuous, flexible, and joint-free waterproof membrane, helping reduce potential leakage points.
Specifications
| Item | Standard Value |
|---|---|
| Appearance | Black viscous liquid |
| Package | 25 kg/pail |
| Theoretical Coverage | 1.5–2.0 kg/m² per mm thickness |
Physical & Mechanical Properties
| No. | Item | Index |
|---|---|---|
| 1 | Tensile Strength (MPa) | ≥ 2.0 |
| 2 | Elongation at Break (%) | ≥ 450 |
| 3 | Tear Strength (N/mm) | ≥ 12 |
| 4 | Low-Temperature Flexibility | −35°C, no crack |
| 5 | Water Impermeability (0.3 MPa, 30 min) | Impermeable |
| 6 | Solid Content (%) | ≥ 95 |
| 7 | Tack-free Time (h) | ≤ 8 |
Storage & Transportation

Quality Assurance
SBC-PU complies with JC/T 2428-2017, ensuring reliable non-curing waterproof performance.
Construction Methods
2.Apply 2–3 coats with rubber scraper.
3.Each coat ≤ 0.7 mm thick.
4.Apply next coat after previous dries.
5.Alternate direction between coats.
6.Use within 30 minutes after opening.

Application Scope
FAQs
We supply a complete range of waterproof materials for construction projects worldwide, split into two core product lines:
Waterproof Membranes
Self-adhesive, torch-applied, conventional bituminous, root-resistant and pre-applied bitumen rolls, as well as special PVC and TPO polymer sheets for tunnel engineering.
Liquid Waterproof Coatings
Polyurethane, polyurea, acrylic, bituminous, polymer-modified cement and capillary crystalline waterproof coatings.
Our materials are applicable to underground basements, tunnels, exposed roofs, green planting terraces, reservoirs and exterior wall projects. Custom formulas and customized packaging services are offered to meet diverse client demands.
We cooperate with multiple mature logistics solutions for global delivery: sea freight, air freight, international express (DHL, FedEx, UPS, TNT) and railway transport. We will select the most cost-effective and stable shipping method based on your order volume, delivery deadline and destination country. Door-to-door delivery service is available upon request.
Specifications vary for different series of our waterproof products.
Other specifications and models can be determinedby negotiation between the supplier and the demander.
We adopt the deposit + full balance payment mode for all orders:
A 50% advance deposit is required to arrange raw materials and production after order confirmation.
The remaining full payment must be completed before we arrange delivery of goods.
We accept T/T bank transfer and other negotiable payment terms.
1、Professional online construction technical support & free technical documents
2、Official waterproof warranty coverage for all our products
3、24-hour fast after-sales reply & long-term supply of matching waterproof auxiliary materials



