Fixwool® Coatings are specially developed for use with many Unifrax fibre insulation products. Fixwool Coating M and 145 protect the
hot face of fibre linings against gas velocity, flame impingement and shrinkage. Fixwool Coating 130 provides an erosion- and abrasion-resistant surface for a wide variety of porous and non-porous materials. Fixwool rigidisers are specially developed hardening solutions that are used to protect exposed fibre surfaces against gas velocity or turbulence and also can be used to provide a higher degree of strength and hardness throughout fibrous products.