Composite construction material
AssigneePOLYGLASS S.p.A.
InventorsLouis Grube, Natalino Zanchetta
Life of this patent
Estimating the term…
Abstract
A multifunctional composition uses a unique back surfacing that is a parting agent for improved protection during storage and transportation, that protects the exposed surface from asphaltic staining and transfer of the back surfacing to the exposed or top surface of the material, that can be used on all types of asphaltic compounds including plastic and rubber modified bitumen and that can be applied using convention application techniques like heat welding, hot mopping molten asphalt or the like and cold applied mastics and cements or the like.
Claims20
A material composition comprising:
- an upper surface;
- and
- a bottom surface where the lower or bottom surface consists of at least one fabric which is composed of at least one of the following:
- polypropylene, polyethylene.
A material composition comprising:
- an upper layer;
- a lower layer;
- a carrier mat located in between the upper layer and lower layer;
- and
- a bottom surface where the lower or bottom surface consists of at least one fabric which is composed of at least one of the following:
- polypropylene, polyethylene.
Dependencies are inferred from the claim text.