Styrene-free vinyl ester chemical mortar 410 ml. Quantity per package: 12 pieces. 410VYSF

Versatile Heavy-Duty Chemical Anchor

ResiFIX VY 410 SF is a drill-in chemical mortar based on vinyl ester resin, designed for demanding structural applications. Thanks to its styrene-free composition, the product features low emission of harmful substances, confirmed by the A+ emission certificate. This is a key feature for installers working in enclosed spaces where ventilation may be limited. The material not only meets rigorous safety standards but also offers high chemical resistance and low odor levels during application.

Application in Concrete and Masonry, Even in Challenging Conditions

This anchor is used for installing reinforcement bars, screws, steel profiles, and structural elements in concrete (both cracked and uncracked) as well as in solid masonry and brick. The specific resin formula allows for safe anchoring even in holes filled with water – a significant advantage over many other products on the market that require perfectly dry substrates. This means work does not need to be interrupted by the necessity of drying holes before injection.

The product holds ETA and CNBOP certifications, authorizing its use in locations exposed to high static and dynamic loads. Particular attention should be paid to its approval for seismic zones (Class C1) and fire resistance rating R120. This means the connection maintains its load-bearing capacity for 120 minutes under high-temperature conditions, a requirement in many public and industrial buildings.

Key Technical and Installation Benefits

• Stress-Free Installation: The system ensures "spreading-free" anchoring, eliminating the risk of cracking the base material around the anchor – particularly important for thin walls or brittle concrete.
• Wide Diameter Range: Approval covers threaded rods from M8 to M30 and expansion anchors with diameters from Ø8 to Ø32 mm.
• Substrate Versatility: Approved for use in cracked concrete (Option 1) as well as uncracked concrete, and in various masonry types (solid brick, blocks).
• Health Safety: The A+ emission class makes the product safe for end-users after installation, with no release of harmful vapors inside buildings.
• Environmental Resistance: High chemical stability enables long-term performance even in aggressive environmental conditions.

For the installation of heavy structural elements or systems requiring reliable connections under challenging conditions (moisture, vibrations), ResiFIX VY 410 SF provides a robust technical solution. Its properties allow for rapid execution of works without the need for additional hole-drying methods or concerns about cracking of the load-bearing material. The product is typically sold in cartons containing 12 ampoules or cartridges of 410 ml each. Remember its versatility: the styrene-free vinyl ester resin ensures not only mechanical strength equivalent to heavy-load requirements but also ecological safety due to low VOC emissions.