
Saint-Gobain Weber
Weberep EPO 412 CRY Plus Epoxy Patching & Bonding Paste Kit - 1Kg
Weber Weberep EPO 412 CRY Plus Epoxy Patching & Bonding Paste Kit - 1Kg - For Structural Bonding & Crack Repair
4.7(10 reviews)
SKU: WEBER-WEBERWEBEREPEPO412-47Best SellerAbout this itemCIVIL SPEC APPROVED
- Solvent-free composition: weberep epo 412 CRY plus is a solvent-free epoxy paste with no shrinkage. HIGH STRENGTH
- High compressive strength: Achieves a compressive strength of 70 MPa in 7 days as per ASTM C 579. SOLVENT-FREE
- Moisture-tolerant: Can be applied to damp concrete surfaces without compromising performance. MOISTURE-TOLERANT
- Extended pot life: Offers a pot life of 55±5 minutes at 25°C, allowing sufficient working time. EXCELLENT ADHESION
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Uses & Advantages
Primary Uses
- Filling pinholes prior to overcoating with epoxy floor coatings
- General re-profiling over small areas up to 3mm
- Sealing concrete surface cracks
- Patching repair of concrete floors, walls, and ceilings
- Grouting dowels, rebar, and anchor bolts
- Bonding all construction materials except plastic
Key Advantages
- Cost-effective, reducing the need for subsequent coatings
- Excellent chemical resistance and strong adhesion to concrete
- Easy to apply with a putty-like consistency
- Solvent-free with 100% solid content
- Can be applied directly to concrete without primer
- Waterproof and resistant to atmospheric corrosion
FEATURES & BENEFITS
Solvent-free composition
weberep epo 412 CRY plus is a solvent-free epoxy paste with no shrinkage.
High compressive strength
Achieves a compressive strength of 70 MPa in 7 days as per ASTM C 579.
Moisture-tolerant
Can be applied to damp concrete surfaces without compromising performance.
Extended pot life
Offers a pot life of 55±5 minutes at 25°C, allowing sufficient working time.
Strong bond strength
Provides bond strength greater than 10 MPa in 14 days as per ASTM C 882.
Flexural strength
Achieves flexural strength greater than 30 MPa in 7 days as per ASTM C 580.
Key Specifications
Density (kg/l1.65±0.05
Pot life at 25°C55±5min
Setting time at 25°CApprox. 5hrs
Bond Strength (2 days>7MPa
Bond Strength (14 days>10MPa
Overcoating time @25°C24hrs
Flexural strength (7 days>30MPa
Compressive strength (7 days70MPa
Packaging / Pack SizeAvailable in 1kg, 6kg, and 15kg packs.
Coverage / Yieldapprox. 1.6kg/m² at 1mm thick
Certified standard values under UAE climate conditions.
Storage & Handling Guidelines
- Store in original, unopened packaging.
- Keep in a dry, covered area away from humidity.
- Protect from extreme temperatures and direct sunlight.
- Ensure containers are tightly sealed when not in use.
- Shelf life is 12 months from the manufacturing date.

FREQUENTLY ASKED QUESTIONS
The coverage rate varies between 0.8 to 1.5 kg/m² for two coats, depending on the substrate's absorption and roughness.
RATINGS & REVIEWS
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