Adesilex PG2 SP: Structural Epoxy Adhesive

Application Range

Adesilex PG2 SP is a two-component epoxy resin-based adhesive suitable for various structural reparations, bonding, and reinforcement of concrete elements, natural stone, mortar, and brick. Some application scenarios include:

Structural reinforcement of beams and pillars via steel or composite material plating to concrete.
Non-flexible structural bonding of precast concrete elements.
Sealing injectors and surface damage before the injection of Epojet LV.
Repairing large cracks and joint corners in industrial floorings.
Bonding fiber-reinforced cement slabs and pipes.
Waterproofing large-size joints by bonding PVC strips to concrete.

Technical Characteristics

Composition: Consists of epoxy resins, selected fine-grain aggregates, and special additives developed in MAPEI research labs.
Performance: Exhibits exceptional bonding and mechanical strength after hardening, with a chemical reticulation process in approximately 5 hours without shrinkage. Suitable for temperatures between +10°C and +40°C.

Application Recommendations

Surface Preparation: Emphasizes surface preparation, recommending sand-blasting for substrate cleaning, especially for concrete, natural stone, or brick.
Mix Preparation: Requires precise mixing of Parts A and B in specified ratios, typically 3 parts by weight of Part A to 1 part by weight of Part B.
Applying the Mix: Suggests applying the adhesive on both surfaces for effective bonding, recommending a thickness of approximately 1-2 mm for excellent bonding strength.

Precautions and Safety Instructions

Precautions: Advises against usage for sealing flexible joints, shrinkage joints between fresh and old concrete, or bonding and grouting anti-acid ceramic tiles.
Safety Instructions: Emphasizes wearing protective gear, avoiding contact with skin, eyes, and inhalation, and providing adequate ventilation during application.

Technical Data Snapshot

Offers technical specifications on mix ratios, consistency, viscosity, application temperatures, setting times, bonding strengths, and other mechanical properties under varied conditions.

Consumption, Packaging, and Storage

Consumption: Approximately 1.50-1.60 kg/m² per mm of thickness.
Packaging: Available in 5 kg and 1 kg units for Parts A and B.
Storage: Recommends storing the product in original sealed packaging at temperatures between +10°C and +40°C for up to 24 months.

Important Safety Note

Despite the detailed technical information and recommendations provided, users are strongly advised to confirm the product’s suitability for specific applications through practical testing. Additionally, users are solely responsible for any consequences resulting from product usage.

The product’s safety instructions, technical details, and safety data sheet are available upon request.