good maleability china supplier pvc self adhesive bitumen waterproof membrane
Product Description
♦GENERAL DESCRIPTION
AS a premier membrane designed to deliver premium in-place performance for different application environment, the membrane is composed of high performance cross laminated surface film, innovative special rubberized asphalt and backed release paper to maintain adhesive quality. During application, the release paper is easily removed, allowing the rubberized asphalt to bond tightly to the substrates of various materials.
♦TECHNICAL DATA
NO
Items
Value
1
Tensile force
Tensile strength/(N/50mm) ≥
200
Elongation at maximum tensile force /%≥
150
2
Tear Strength/N ≥
25
3
Heat Resistance
70℃,2h,no blister or flow
4
Low temperature flexibility / ℃
-25
No crack
5
Impermeability
0.3mpa.120min
6
Peel strength between
No treatment
1.0
Membranes/(N/mm) ≥
Heat treatment
1.0
7
Bonding retention /min
≥
15
8
Peel strength(bond to cement mortar)/(N/mm) ≥
No treatment
2.0
Heat treatment
1.5
9
Peeling strength of bonding to poured concrete
(after being submerged in water) (N/mm)
1.5
10
Heating aging(70℃/168h)
Tensile retention / % ≥
90
Elongation retention / % ≥
80
Low temperature resistance /℃
-23
No crack
11
Heat stability
Appearance
No blister or flow
Dimensional variation % ≤
2.0
Detailed Images
Company Information
Typical Uses
Application guidance
♦USAGE
Applicable to waterproofing to the basements and concrete or wooden roof decks of industrial and residential buildings, also suited for waterproofing and damproofing to other architectural parts that entail materials with high tensile or tearing strength and elongation.
FAQ
♦BENEFITS
Applicable to waterproofing to the basements and concrete or wooden roof decks of industrial and residential buildings, also suited for waterproofing and damproofing to other architectural parts that entail materials with high tensile or tearing strength and elongation.
It is widely used for the waterproof and dampproof of the roofs, basements, swimming poll, tunnels, etc, of industry and house building, and the waterproofing of wooden and metal structure roof. The fire isstrictly forbidden.
