
FortisMate®LR-PA

Product Detail
| Place of Origin | CHINA |
| Brand Name | FORTISMATE TECH |
| Model Number | LR-PA |
| Application Methods | Brushing, Roller Coating |
| 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 LR Series
LR-PA is a high-performance, rapid-setting inorganic repair mortar, integrating waterproofing, damp-proofing, crack resistance, impermeability, and leak-stopping. It features fast setting, high strength, and strong adhesion to substrates.
Highlight: LR: Leakage-Repair; PA: Plugging Agent; Quick-Setting Waterproof & Plugging Agent
Core Advantages
Specification
| Item | Standard Value |
|---|---|
| Appearance | Gray powder |
| Mix Ratio | Powder : Water = 1 : 0.3 |
| Package | 20 kg |
Physical & Mechanical Properties
| No. | Item | Index |
|---|---|---|
| 1 | Initial Setting Time (min) | ≤ 5 |
| 2 | Final Setting Time (min) | ≤ 15 |
| 3 | 1-h Compressive Strength (MPa) | ≥ 10 |
| 4 | 28-d Compressive Strength (MPa) | ≥ 35 |
| 5 | Bond Strength (MPa) | ≥ 1.2 |
| 6 | Water Impermeability (MPa) | ≥ 1.0 |
Application Scope
Storage & Transportation

Quality Assurance
LR-PA meets industry standards for quick-setting waterproof mortar, ensuring reliable leak-stopping performance.
Construction Methods

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




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