For easy bonding of railway ballast and scatters. Ready to use. Rapid spreading. Clear matt finish. Super thin ready mixed adhesive for bonding scenic granular materials e.g. model railroad ballast coal and other scale modelling landscape products. Low viscosity and capillary action ensures rapid efficient spreading with fast drying and minimal disturbance to the ballast scene. Instructions: Position ballast or scatter to track or scene. Gently apply Ballast Bond from bottle. Fine Roket Glue Tips that are available separately aid application. Adjust if required. Allow to dry. Instant wetting and spreading action.Application does not disturb the ballast.Safe to use.Efficient for large areas fixing coal creating piles etc.Non-greening biocide protected.Contents 100 ml covers 3.5sq ft (0.35 sq metre) Instructions: Position ballast or scatter to track or scene. Gently apply Ballast Bond from bottle. Fine Roket Glue Tips that are available separately aid application. Adjust if required. Allow to dry.Contents 100 ml covers 3.5sq ft (0.35 sq metre)