Fire Protection Collar Type MB-90 3557053 manufactured, supplied and exported by Astral Poly Technik Limited is an implement, used for the protection of plastic pipes in floors & walls, from fire. Its fabrication gives it good fire resistance. For its efficient use, it should be easily cleaned so as to wipe off the dust, moisture and grease. Fire Protection Collar Type MB-90 3557053 can be set up in both large as well as small openings. Supplied durable, wear and fire-resistant fitting is capable to maintain the fire insulating rating as well as wholeness of the building element.