Weicon Flex 310 M Super Grip 290 ml (White)

Weicon Flex 310 M Super Grip 290 ml (White) is an MS polymer–based elastic industrial adhesive and sealing material developed to make installation easier—especially on vertical surfaces—thanks to its high initial grab. Its paste-like consistency helps it keep its shape where applied and provides controlled filling along the joint line. Its paintable and sandable structure supports surface integrity in visible joints. Being free of silicone, isocyanates, halogens, and solvents provides flexibility for use across different production and maintenance processes.

Bonding and sealing approach with Flex 310 M Super Grip
This product is a single-component MS polymer–based, strong and elastic industrial adhesive suitable for versatile use on surfaces such as metal, many plastics, ceramics, wood, glass, and stone. The high initial strength and rapid development of adhesion help reduce slippage of parts, particularly on vertical surfaces. It is positioned as a solution that can replace mechanical fasteners (such as screws, anchors, or rivets) or be used together with them to simplify installation. The manufacturer is WEICON GmbH & Co. KG, and the product is of German origin.

Application method and surface preparation
In this type of industrial adhesive application, keeping surfaces clean, dry, and free from oil directly affects bonding performance. On heavily soiled surfaces, pre-cleaning with a suitable surface cleaner and, if needed, mechanical pretreatments such as sanding or blasting to increase surface energy are recommended. Application can be carried out in a controlled manner using a cartridge gun or a compressed-air gun, and it can also be adapted to automatic dosing systems. Keeping the processing temperature between +5 and +35 °C provides a more stable process in terms of consistency and application control.

Curing behavior and working time window
Curing takes place with moisture, and since skin formation time is given as approximately 10 minutes, parts are expected to be joined before this time elapses for optimal wetting. The specified full curing rate of 2–3 mm within the first 24 hours indicates that final curing time should be planned longer for thick-section applications. Paintability is described with a wet-on-wet approach and within a maximum of 3 hours, so the timing of the painting process should be set accordingly. Temperature resistance under service conditions is given as -40 to +90 °C, helping the elastic joint line remain stable under variable environmental effects.

Sector-specific applications and compatible surfaces
This industrial adhesive offers a practical alternative in installation-intensive areas such as drywall and interior applications, metal structures, and tank and fixture engineering. In ventilation and air-conditioning systems, it can be considered for forming an elastic sealing line at connection points exposed to vibration and thermal expansion. In applications exposed to weather, such as yacht and boat building, combining bonding and sealing in one product can simplify processes. For fast-installation tasks such as exhibition stand manufacturing and retail fixture assembly, its high initial grab provides an industrial adhesive approach that makes part positioning easier.