1, Homogeneous section type (Code: SLF-PE/EVA-J32))

Coiled material taking PE, EVA etc. synthetic material as the main material and having the Homogeneous section.

Technical Parameter

 

Specification	Tensile Strength/MPa ≥		Breaking Elongation/ %          ≥		Tear Strength/ KN/m                       ≥	Imperviousness 30m	Low-temperature Bending -20°C
Temperature	N. 23°C	H. 60°C	N. 23°C	L. -20°C	-	-	-
Standard	16	16	550	350	60	No leakage	No crack

 

2, Composite waterproofing type (Code: SLF-PE/EVA-FS2)

Coiled material has Homogeneous section and takes PE, EVA etc. synthetic material as the main material, composite fabric as protection layer and having the Homogeneous section to change the stability of dimension and mechanical properties.

Technical Parameter

Specification	Tensile Strength/MPa ≥		Breaking Elongation/ %          ≥		Tear Strength/ KN/m                       ≥	Imperviousness 30m	Low-temperature Bending -20°C
Temperature	N. 23°C	H. 60°C	N. 23°C	L. -20°C		-	-
Standard	60	30	400	300	50	No leakage	No crack

 

3, Self-adhered type (Code: SLF-PE/EVA-ZJS2)

Two types: one is bonding self-adhered material and isolation layer on homogeneous section of the PE, EVA etc. synthetic material; another one is bonding self-adhered material and isolation layer on Coiled material which has Homogeneous section and takes PE, EVA etc. synthetic material as the main material, composite fabric as protection layer and having the Homogeneous section to change the stability of dimension and mechanical properties.

Technical Parameter

 

Specifications			Standard
Low-temperature Bending -20°C			No crack
Holding power/ min			20
Peeling strength N/mm	Standard Test Condition	Coiled Material  & Sheet   ≥	0.8
		Coiled Material & Aluminum Plate   ≥	1
		Coiled Material & Cement Mortar Plate   ≥	1
	Thermal Ageing(80°C X 168h)	Coiled Material  & Sheet   ≥	1
		Coiled Material & Aluminum Plate   ≥	1.2
		Coiled Material & Cement Mortar Plate   ≥	1.2

 

4, Special-shaped type (Code: SLF-PE/EVA-YS)

It is kind of membrane that process EVA, PE etc. synthetic materials into surface concave and convex shell or specific geometry through special technology.

 

Technical Parameter

Specification		Standard
		Thickness＜0.8mm	Thickness 0.8~1.0mm	Thickness≥1.0mm
Tensile strength		40	56	72
Breaking elongation		25	35	50
Drainage sectional area		30
Compressive properties	Compressive strength	100	150	300
	50% compression	No crack

 

 

 

 

 

 

 

 

                  

 

 

 

5, Point (strip) adhesion type ((Code: SLF-PE/EVA-DS2/TS2)

Homogeneous sheet made of EVA, PE etc. synthetic material and fabric point (strip) are distributed evenly in the limited area. Using adhesion contacting (point) to finish tangential displacement function. 

 

Technical Parameter

 

Specification	Standard
Tensile strength	60
Breaking elongation	400
Peeling strength N/mm	1

 

Usage:

Mainly used in railway, the subway tunnel waterproof, underground construction, underground structure, municipal engineering, sewage treatment ponds, underground civil air defense construction waterproof etc.