| Mastic is a mouldable form of Superwool ® HT Fibre which can be trowelled, hand moulded, or injected from a hand held pressure gun. Drying converts the mastic into a strong, hard - yet light weight -insulating material which has great thermal stability up to its typical continuous use temperature. resistance to cracking and spalling is excellent, and the dried material has strong adhesive properties. Although air drying is possible, it is recommended that assisted drying be carried out below 100°C. Care must be taken to ensure that the moisture can readily escape. Mastic remains stable when stored in its resealable container, the shelf life is up to 12 months under proper storage conditions – ensure to protect from frost and hot weather.Information provided by Morgan Advanced Materials |
