Xunda 2'' thickness Polyethylene Butyl Bitumen Tape (T600)

 

Polyethylene Butyl Bitumen Tape 

The specification of the tape consists of three layers,
Backing:Special blend of stabilized fines
Adhesive:Butyl rubber Bituminous Compound and Adhesion Promoting Resins
Interleaf:Anti adhesive Film Treated with Silicone
Heavy duty butyl bitumen compound adhesive
Excellent adhesion to pipe and self
Flexibility provides extra protection at vulnerable areas
Excellent conformability and consistent uniform thickness
Easily applied with no special equipment
Compatible with common pipe coatings
Excellent resistance to cathodic disbonding
Resistant to UV
Can be applied over a wide temperature range
Good conformability and consistent uniform thickness
Cold applied
Total thickness 50mils
Tensile Strength 35(6.3kg/cm)
Elongation 400
Length 20mtrs
Peel adhesion
To primed pipe 296(3.3kg/cm)
To backing 90(1kg/cm)
Dielectric Strength 42.6
Volume Resistivity 2.5 X 1012
Water Vapor Transmission Rate 0.05

 

 

 

Test Data sheet

 

Physical Properties	Test Method	T660-45		T660-48	T660-55	T660-60	T660-65
Total Thickness	ASTM D 1000	1.15mm		1.20mm	1.40mm	1.50mm	1.65mm
Backing Thickness	ASTM D 1000	0.25mm		0.25mm	0.35mm	0.45mm	0.50mm
Adhesive Thickness	ASTM D 1000	0.90mm		0.95mm	1.05mm	1.05mm	1.15mm
Tensile Strength	ASTM D 1000	>60 N/cm			( >34.3 lbs/in )
Elongation	ASTM D 1000	>500%			( >500% )
Peel strength to Primed Steel at
At 23 ºC	ASTM D 1000	>80 N/cm			( >731oz/in )
At 50 ºC	ASTM D 1000	>10.5 N/cm			( >96 oz/in )
Adhesion to backing at	ASTM D 1000	>8.5 N/cm			( >77.7 oz/in )
Cathodic Disbondment	ASTM G 8	8.0mm			( 0.315 in radius )
Water Absorption Rate	ASTM D 570	<0.10%			( <0.10% )
Water Vapor Transmission Rate	ASTM F 1249	<0.1 g/m2·24h			( <0.0064g/100sqin/24h )
Insulation Resistance	ASTM D 257	2.5×1015ohm.cm			( 2.5 by 10 E 15 Mohm )
Dielectric Strength	ASTM D 149	28 KV			( 28 KV )
Impact Resistance	ASTM G 14	15 N·m			( 133 in·lbs )
Color	Black ,White,yellow or other
Tape width in inches	50mm(2"),101mm(4"),152mm(6"),228mm(9"),305mm(12"),457mm(18"), 610mm(24"),750mm(29.5"),800mm(31.5"),1000mm(39")
Tape roll length in feet	15m(50ft),25m(82ft),30m(98ft),50m(164ft),61m(200ft),100m(328ft),122m(400ft)
Core size	38mm(1.5"),76mm(3") core of paper or hard plastic
Application Temperature	-34 ºC to +120 ºC		( -29 ºF to 120 ºF )
Operating Temperature	+120 ºC		( 248 ºF )

 

 

 

 

Packing in cartons 

 

 

Loading in container 

 

 

 

TRADE TERMS:

 

1 Payment: 30% T/T DEPOSIT PAYMENT IN ADVANCE, BALANCE AGAINST COPY OF B/L,        WESTERN UNION, ESCROW, L/C.

2 Production Lead Time: 10 - 15 DAYS AFTER DEPOSIT PAYMENT.

3 Shipping Methods: OCEAN FREIGHT / AIR FLIGHT /COURIER PRESS

4 FOB Shipping port: QINGDAO, SHANGHAI ,OTHER PORTS, MAINLAND CHINA.

5 If you want to deal with EXW/CIF/CNF term instead of FOB, please specify. Otherwise, FOB price will be quoted under inquiry.

 

 OUR SERVICE:

• Your inquiry related to our product & price will be replied within 24hours.
• Well-trained & experienced staffs are to answer all your inquiries in English of course.
• Working time: 8:30am - 6:00pm, Monday to Saturday  (UTC+8).
• OEM & ODM projects are highly welcomed. We have strong R&D team here to help.
• Your business relationship with us will be confidential to any third party.
• Good after-sale service offered, please get back if you got question.

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