Blue Surface Self Adhesive Roofing Underlay

• Customization: Available
• Construction Method: Self-Adhesive
• Thickness: 2mm
• Model NO.: SADWM
• Color: Customization
• Warranty: More Than 10 Years
• Surface: PE Film
• Material: Bituminous
• Usage: Roofing System
• Weight: 39 Kg
• Packing: Pallet
• How to Use: Peal off The Release Film and Stick to Roof
• Where to Use: Roof, Tunnel, Bridge, Subway, Swimming Pool
• Transport Package: Pallet
• Specification: 1m*10m 1m*15m 1m*20m
• Trademark: Jian Da
• Origin: China
• HS Code: 6807100000
• Production Capacity: 50000 Rolls/Month

Product Description

Product Description

Self-adhesive waterproof membrane is produced with SBS elastomer and bitumen as raw material, using polyethylene film. Aluminum foil, PP fabrics, and coated on the upward or no file(both side self-adhesive) while self-adheisve protection layer on the downward surface. It has a widely prosect new construction waterproof materials. Good self-adhesion, no leaking, cold flexibility, especially in self-adhesion. That is unique product in waterproof and application.

featuers:
1. no use of fire and no environment pollution, it is an environmental product
2. large tensile strength, elongation and tear strength
3. strong adaptable to weather conditions
4. it has good cohesiveness

Detailed Photos

 

Product Parameters

product name	self-adhesive waterproof membrane
Size	1m*25m
thickness	2mm
packing	pallet
port	Tianjin
Delivery time	7-15 days

Certifications

 

Installation Instructions

It is suitable for waterproofing on roofs, basements, indoors, municipal projects,reservoirs, s wimming pools and subway tunnels of industrial and civil buildings. It is also suitable for wate rproofing projects on wooden and metal roofs. lt is especially suitgble for re-waterproofing p rojects such as  facilities that require cold construction and petroleum depots,chemic al plants,textile factories, grain depots and other areas where open flames are not suitable.

 

Company Profile

 

Cangzhou Jiansheng Building Waterproof Material Co.,LTD is an enterprise engaged in study, produce and construction of building waterproof material.Since setting up in1992,We have developed into one of the leading companies in the building material industry based on the cooperation with scientific research,production,marketing as well as construction by ourselves. Pursuing "Credibility and Quality First,Customers Foremost,Consecutive Development",to be realistic and innovative,to forge ahead in unity. We "Jianda" brand serial waterproof materials strictly meet the national standard and have passed ISO9002,They are granted as "Premium brand"recognised by China Building Material market Association and National Building Material Bureau,''Famous Brand''of Hebei Province.The service life can last as long as more than 20 years, They can be widely used for the waterproof damp-proof and leakage proof of building surface,basement,subway,tunnel,pool,viaduct and airport runway,The product are ideal waterproof material for modern building industry.

Technical Datasheet

nu

number	Index					Index
					I	PY	G
1				PY	G			PYG
	Soluble content/(g/m2) ≥		4mm		2100			-
				2900				-
			5mm
			Test phenomenon	-	Fetal-based non-combustible	-	Fetal-besed non-combustible	-
2	Heat resistance		ºC	90
			≤mm	2
			Test phenomenon	No sliding,flowing,dripping
3	Low temperature flexibility			-20		-25
						No cracks
4	Not permeable 30min			0.3MPa	0.2MPa	0.3MPa
5	Pull	Maximum peak of La/(N/50mm)≥		500	350	800	500	900
		Peak pull/(N/50mm)≥		-	-	-	-	800
		Test phenomenon		Stretching process, the central specimen without cracking or seal coating of asphalt-based separation of fetal
6	Elongation	When the maximum peak of elongation/%≥		30	-	40	-	-
		When the second peak elongation/%≥		-		-		15-
7	After immersion in water quality and increase /% ≤		PE,S	1.0
			M	2.0
8	Thermal aging	Rally retention /%  >>		90
		Elongation retention/%≥		80
		Low temperature flexibility		-15		-20
				No cracks
		Size change rate /%		0.7	-	0.7	-	0.3
		Mass loss/%		1.0
9	Permeability of		Number of sheets≤	2
10	Seam Peel Strength/(N/mm)≤			1.5
11				-
12	Nail tear strength bar a/N≤ b/g Mineral aggregate adhesion b/g≤ ≤ c/mm			2.0
13				1.0
14	Artificial climate accelerated aging	Exterior		No sliding,flowing,dripping80
				80
		Low temperature flexibility/ºC		-15		-20
				No cracks
	a single machine only for a fixed coil construction method. b only applies to mineral granule surface membrane. c only applies to hot-melt construction sheet.

mber

Index

 Index

I

PY

G

1

PY

G

PYG

Soluble content/(g/m2)
≥

4mm

2100

-

2900

-

5mm

Test phenomenon

-

Fetal-based non-combustible

-

Fetal-besed non-combustible

-

2

Heat resistance

ºC

90

≤mm

2

Test phenomenon

No sliding,flowing,dripping

3

Low temperature flexibility

-20

-25

 No cracks

4

Not permeable 30min

0.3MPa

0.2MPa

0.3MPa

5

Pull

Maximum peak of La/(N/50mm)≥

500

350

800

500

900

Peak pull/(N/50mm)≥

-

-

-

-

800

Test phenomenon

Stretching process, the central specimen without cracking or seal coating of asphalt-based separation of fetal

6

Elongation

When the maximum peak of elongation/%≥

30

-

40

-

-

When the second peak elongation/%≥

-

-

15-

7

After immersion in water
quality and increase /%
≤

PE,S

1.0

M

2.0

8

Thermal aging

Rally retention /%  >>

90

Elongation retention/%≥

80

Low temperature flexibility

-15

-20

 No cracks

Size change rate /% 

0.7

-

0.7

-

0.3

Mass loss/%

1.0

9

Permeability of

Number
of sheets≤

2

10

Seam Peel Strength/(N/mm)≤

1.5

11

-

12

Nail tear strength bar a/N≤
b/g
Mineral aggregate adhesion b/g≤ ≤
c/mm

2.0

13

1.0

14

Artificial
climate
accelerated
aging

Exterior

No sliding,flowing,dripping80

80

Low temperature flexibility/ºC

-15

-20

 No cracks

a single machine only for a fixed coil construction method.
b only applies to mineral granule surface membrane.
c only applies to hot-melt construction sheet.

FAQ

»Q1. What's your product range?
A1:As a factory ,We mainly produce SBS modified bitumen membrane, ASTM standard paper based asphalt roofing felt, EN standard breathable roof underlayment, self-adhesive polymer modified bituminous waterproof membrane and other waterproofing coating materials.

»Q2. Can I order samples?Are you free for samples?
A2: Yes, we can provide with free sample, but you should pay for the freight, which can show both of our sincerity,we can return
the money to you once you place order with us.

»Q3. What's your delivery time?
A3:We are manufacturer, so we can efficiently control the production time, usually our delivery time is 10-25 working days.

»Q4. What's your payment terms?
A4:30% on deposit, 70% balance against copy of B/L after loading.

»Q5. Can you produce the product according to customers' requirements?
A5: Sure, we are professional manufacturer, OEM and ODM are both welcome.