Usage: A quick drying transparent cement for balsa, other soft woods and cork. Substrate: Balsa, other soft woods and cork. Coverage: Depends on thickness of application. Application: Directly onto substrate. Drying time: 20-30 minutes. Fully dry in 1 hour. Drying times will vary according to ambient temperature and humidity. How to clean: Excess cement should be wiped away using a damp cloth. Product is permanent once dry.