Self-Adhesive Polymer Modified Bitumen Waterproof Membrane

Jan-24-2018

Self-Adhesive Polymer Modified Bitumen Waterproof Membrane Basic Info

Model NO.: SY-817
Ceiling Tile Shape: Roll
Self Adhesive Bitumen Waterproof Roll Thickness: 4.0mm
Surface Treatment: Film Coated
Certification: ISO
Self Adhesive Bitumen Waterproof Roll Usage: Outdoor
Specification: GB23441-2009
HS Code: 6807100001
Type: Waterproof Roll Material
Material: Plastic
Self Adhesive Bitumen Waterproof Roll Ceiling Tile Type: Py Fiber
Function: Waterproof
Self Adhesive Bitumen Waterproof Roll Color: Black
Self Adhesive Bitumen Waterproof Roll Origin: China

Self-Adhesive Polymer Modified Bitumen Waterproof Membrane Product Description

SY-817 Self-adhesive Polymer Modified Bitumen Waterproofing Membrane

Main features
1) Good adhesiveness: service life of self-adhesive joint is the same with membrane.
2) Integrating adhesion, self-curing, sealing, and extension as a whole;
3) Excellent resistance to high and low temperature;
4) Convenient engineering through both dry and wet-paving method.

Range of application
1) Widely used in various waterproofing engineering such as industrial and civil construction roofs, basement, subway, channels, water conservancy etc.
2) Especially suitable for waterproofing engineering which prohibiting open fire such as oil depots, chemical plants, textile mills, and grain depots etc.

Self-Adhesive Polymer Modified Bitumen Waterproof Membrane Types and specifications

Reinforcement	Width(mm)	Thickness(mm)	Upper surface material
Polyester blanket (PY)	1000	2, 3, 4	Polyethylene membrane (PE) Fine sand(S) No membrane double-side self-adhesion (D)
No reinforcement	1000	1.2, 1.5, 2.0	Polyethylene membrane (PE) Polyester membrane (PET) No membrane double-side self-adhesion(D)

Self-Adhesive Polymer Modified Bitumen Waterproof Membrane Property Index
No Reinforcement Type

No.	Item		Index
			PE		PET		D
			I	II	I	II
1	tensile strength	tension (N/50mm) ≥	150	200	150	200	--
		elongation of maximum tensile ≥	200		30		--
		elongation at break ≥	250		150		450
2	tear strength ≥		60	110	30	40	--
3	heat resistance		70°C ≤2mm		70°C ≤2mm		--
4	low temperature flexible/°C		-20 no crack	-30 no crack	-20 no crack	-30 no crack	-20 no crack
5	imperviousness		0.2Mpa, 120min impermeable				--
6	peel strength (N/mm)≥	membrane and membrane	1.0
		membrane and aluminum sheet	1.5

Polyester Reinforcement Type

No.	Item					Index
						I	II
1	Soluble content(g/m2) ≥			2.0mm		1300	--
				3.0mm		2100
				4.0mm		2900
2	tensile strength	tension (N/50mm) ≥		2.0mm		350	--
				3.0mm		450	500
				4.0mm		450	800
		elongation of maximum tensile ≥				30	40
3	Heat resistance			°C		70°C, no flow, dripping
4	Low temperature flexibility °C					-20	-25
						No crack
5	Water tightness 30min					0.3Mpa, 120min impermeable
6	peel strength (N/mm)≥		membrane and membrane		1.0
			membrane and aluminum sheet		1.5