butyl tape, butyl rubber tape, butyl tapes, butyl sealant tape, butyl sealing tape, butyl seal tape, black butyl tape Butyl Tape, Butyl Tapes, Black Butyl Tape System Description:

The T-300 series is cold applied butyl tape coating systems for anticorrosion of field joints, fittings, and specifically piping. The Adhesive is a key in ground performance characteristic coupled with the low and high density polyethylene backing. This kind of tape can be applied by hand or with a wrapping machine.

Product Advantages:

Heavy duty adhesive. Conformable to irregular shapes. No release liner / release liner. Established in ground history. Complies with AWWA (American Water Works Association) C-214 standard. Compatible with general coating systems

T-300 Joint Tape (Butyl Tape, Butyl Tapes, Black Butyl Tape) Series Coating Systems with AWWA C-214 Standard:

Type of Joint Tape (Butyl Tape):	T-365		T-380		T-3100		T-3130
Thickness (ASTM D 1000)	mm	mil	mm	mil	mm	mil	mm	mil
	0.64	25	0.76	30	1.02	40	1.27	50
Tensile:	31 lbs/in		31 lbs/in		41 lbs/in		52 lbs/in
Length:	40 Meter		30 Meter		25 Meter		20 Meter
Width:	2, 3, 4, 6, 9,12
Colour:	Black, White, Red, Blue, Purple, etc.
Elongation:	300%
Peel Adhesion to Prime Pipe: (ASTM D 1000)	230 oz/in, 25N/10mm
Cathodic Disbandment: (ASTM G8)	0.25 in radius 6.4 mm
Water Vapor Transmission Rate: (ASTM F1249)	0.2g/100in2 /24h, 0.3mg/cm2/24h
Water Absorption: (ASTM D570)	≤ 0.1
Volume Resistively: (ASTM E257)	2.5 X 1012 ohm·cm
Dielectric Strength: (ASTM D 149)	40 KV
Temperature Range: (Normal in Ground Service)	-30 to 160 oF, -34 to 71oC

Butyl Tape, Butyl Tapes, Black Butyl Tape