Overview
The document provides technical specifications and application details for Vexcolt's Metal Expansion Joints, specifically the MegAtec 310 series, designed for floor-to-floor and floor-to-wall installations. These joints accommodate expansion gaps ranging from 100 to 500 mm (4 to 20 inches).

Specifications
- Gap Widths: 100, 150, 200, 250, 300 mm
- Heights: 35, 50, 75 mm
- Material: 6063 T6 aluminium
- Seal Colour: Mill finish aluminium
- Fire Barrier: 120-240 minutes
- Waterproofing: Moisture barrier
- Traffic Frequency: Suitable for high traffic areas with over 25,000 movements per day

Applications
These expansion joints are suitable for a variety of settings including airport terminals, educational institutions, exhibition centres, department stores, warehouses, factories, hospitals, museums, offices, hotels, parking areas, places of worship, residential buildings, rail and metro stations, roads, bridges, shopping centres, sports stadiums, and supermarkets.

Features
- Surface: Smooth transit with a hairline serrated surface for improved slip resistance, compliant with the Americans with Disabilities Act (ADA).
- Movement: Multi-directional, compliant with ASTM E-1399 Class I (Thermal) and Class II (Wind).

Product Dimensions and Load Ratings
The document provides detailed dimensions and load ratings for both floor-to-floor and floor-to-wall configurations, with specific product numbers for each configuration based on joint gap width and height.

Selection Criteria
When specifying or ordering, the required height (H1) should be added to the product reference. For example, "310-A01-250-050" denotes a joint 50 mm high.

Contact Information
For further inquiries, Vexcolt can be contacted via phone at +44 (0) 3707 876 543 or email at [email protected]. More information is available on their website at www.vexcolt.com.