Waterproof Membrane

Plastomer (APP) Modified Bitumen Waterproof Membrane

Width(m):1.0,1.2,1.5,2.0,3.0 Thickness(mm):3.0 4.0 5.0
Length(m):10.0, 7.5 Area(㎡/Roll):10 .7.5
Protective covering type on the top:Polyethylene film(PE),Fine-grained sand(s), Mineral slice and particles (M),
Protective covering type on the bottom:Polymer film(PE),
Description: Plastomer (APP) Modified Bitumen Waterproof Membrane
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KD-M03 Plastomer (APP) modified bitumen waterproof membrane is a kind of flexible sheet waterproof material that using atactic polypropylene (APP) or polyolefins(APAO,APO) as dipping and coating material, with the upper surface covered by the isolation materials like polyethylene film, fine sand or mineral slice (or particle) etc.

No.	Item		I		II
			PY	G	PY	G	PYG
1	Content of the soluble(g/㎡)≥	3mm	2100				*
		4mm	2900				*
		5mm	3500
		PERFORMANCE	*	No burning	*	No burning	*
2	Heat tolerance	℃	110		130
		≤	2
		PERFORMANCE	No flowing, dripping
3	Flexibility at low temperature ℃		-7		-15
			No cracks
4	Impermeability 30min		0.3MPa	0.2MPa	0.3MPa
5	Tensile strength	Technical index N/50mm≥	500	350	800	500	900
		Typical value	During stretching,No asphalt coating cracking or spetation from the spunbond polyester mat

6	Elongation % ≥		25	*	40	*	*

—Long fiber polyester base membrane:

·Combination of high performance long fiber polyester filler and APP modified bitumen, forms an excellent performance.

·Form high strength waterproof layer and have strong water resistance capability.

·It has high tensile strength, high elongation, and is adaptive to shrinkage, deformation and fracture of base.

·Good performance of low temperature resistance, corrosion resistance, mould resistance and weather resistance.

·Large thickness of the high strength polyester filler, resistance of puncture, breaking, tearing and fatigue.

·Good workability: It can be constructed by heat fusion method in the four seasons of the whole year and hot-joint is reliable and durable.

—Alkali free glass fiber filler membrane:

·Combination of economical filler base and high performance APP modified bitumen; to from a high tensile strength,large thickness, strong resistance of wearing and good dimensional stability.

·Excellent high temperature resistance, corrosion resistance, mould resistance and weather resistance.

·Good workability, It can be constructed by heat fusion method in the four seasons of the whole year and hot-joint is reliable and durable.

—Glass fiber reinforced polyester membrane:

·It is safe and eco-friendly by using mechanical mounting of construction and the product has better dimensional stability and fire-resistance performance.

Use in different waterproof constructions of all industrial and civil sections, be mostly appropriate to the following constructions:

·Waterproof constructions for industrial and civil roof projects, including inaccessible roof, accessible roof, thermal insulation roof, non-thermal insulation roof, planting roof, roof parking lot, upside- down roof and other kinds of normal and special roof constructions.

·Underground waterproof and damp proof for industrial and civil constructions, as well as indoor swimming pools and fire pools etc;

·Municipal waterproof constructions like subways, tunnels, concrete road and bridge surfaces, sewage works and refuse landfills etc;

·Waterproof for canals and water pools and other water conservancy.

Application range for different filler base and surface sheet material:

·Glass fiber filler base sheet material: Be appropriate to normal roof and underground engineering constructions of stable structural buildings.

·Filament polyester filler sheet material: Be appropriate to Grade Ⅰ and Grade Ⅱ roof and underground waterproof projects.