FIELD: roof.
SUBSTANCE: invention is related to roll roofing materials. Roll roofing material contains upper protective layer, substrate and polymer reinforcing mesh arranged in between. Protective layer is made of composition that consists of polyvinyl chloride, dioctyl phthalate, chalk, titanium dioxide and thermal stabilisers. Substrate is made of composition made of polyvinyl chloride, dioctyl phthalate, chalk, thermal stabilisers and wastes of roll roofing material production.
EFFECT: invention provides for lower level of linear dimensions variation in process of material heating and high quality of material with increase of its thickness.
2 ex
Title | Year | Author | Number |
---|---|---|---|
ROLLED ROOFING MATERIAL | 2007 |
|
RU2378463C2 |
THE ROLL ROOFING | 2002 |
|
RU2221823C2 |
HARD-BURNING POLYMER COMPOSITION | 2001 |
|
RU2191198C1 |
POLYMER COMPOSITION FOR ROLL MATERIAL | 1999 |
|
RU2156266C1 |
COMPOSITION FOR FIREPROOF DISCRETE COATING TEXTILE MATERIAL | 2008 |
|
RU2393281C1 |
BIORESISTANT WATERPROOFING POLYMER MATERIAL | 2013 |
|
RU2549409C2 |
INSULATING MATERIAL | 2015 |
|
RU2629175C2 |
POLYMERIC COMPOSITION | 2000 |
|
RU2173325C1 |
ELECTRIC INSULATING COMPOSITION | 2012 |
|
RU2500048C2 |
MULTILAYER MATERIAL FOR PROTECTIVE COATINGS OF BUILDING STRUCTURES | 1996 |
|
RU2117578C1 |
Authors
Dates
2009-11-10—Published
2007-04-09—Filed